engineeringbookspdf.com Open in urlscan Pro
173.212.249.30 Public Scan

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URL:
https://engineeringbookspdf.com/
Submission: On October 16 via api (October 16th 2022, 3:12:54 am UTC) from GB — Scanned from GB

Summary HTTP 257 Redirects Behaviour Indicators

Summary

This website contacted 27 IPs in 6 countries across 23 domains to perform 257 HTTP transactions. The main IP is 173.212.249.30, located in Nuremberg, Germany and belongs to CONTABO, DE. The main domain is engineeringbookspdf.com.
TLS certificate: Issued by cPanel, Inc. Certification Authority on August 8th 2022. Valid for: 3 months.

This is the only time engineeringbookspdf.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
51	173.212.249.30 173.212.249.30	51167 (CONTABO) (CONTABO)
15	2a00:1450:400... 2a00:1450:4001:828::200a	15169 (GOOGLE) (GOOGLE)
22	2a00:1450:400... 2a00:1450:4001:831::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:800::2008	15169 (GOOGLE) (GOOGLE)
7	2a00:1450:400... 2a00:1450:4001:800::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:831::200e	15169 (GOOGLE) (GOOGLE)
29	2a00:1450:400... 2a00:1450:4001:801::2002	15169 (GOOGLE) (GOOGLE)
1	142.250.74.194 142.250.74.194	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:828::2002	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80f::2002	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c00::9c	15169 (GOOGLE) (GOOGLE)
4 9	2a00:1450:400... 2a00:1450:4001:82b::2004	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:802::2003	15169 (GOOGLE) (GOOGLE)
52	2a00:1450:400... 2a00:1450:4001:808::2001	15169 (GOOGLE) (GOOGLE)
9	2a00:1450:400... 2a00:1450:4001:827::2002	15169 (GOOGLE) (GOOGLE)
12	2a00:1450:400... 2a00:1450:4001:831::2003	15169 (GOOGLE) (GOOGLE)
2 4	2620:116:800d... 2620:116:800d:21:ef75:8280:f209:5ba1	16509 (AMAZON-02) (AMAZON-02)
4 4	3.121.8.30 3.121.8.30	16509 (AMAZON-02) (AMAZON-02)
23	142.250.184.194 142.250.184.194	15169 (GOOGLE) (GOOGLE)
3	34.98.67.61 34.98.67.61	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
4	35.186.253.211 35.186.253.211	15169 (GOOGLE) (GOOGLE)
4	185.64.190.78 185.64.190.78	62713 (AS-PUBMATIC) (AS-PUBMATIC)
4 4	69.173.144.138 69.173.144.138	26667 (RUBICONPR...) (RUBICONPROJECT)
8 8	104.18.18.126 104.18.18.126	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6 6	2.18.232.236 2.18.232.236	16625 (AKAMAI-AS) (AKAMAI-AS)
2	2a05:d01c:1d8... 2a05:d01c:1d8:8100:158c:3884:aa9d:bbd4	16509 (AMAZON-02) (AMAZON-02)
1	35.244.174.68 35.244.174.68	15169 (GOOGLE) (GOOGLE)
2	2404:6800:400... 2404:6800:4003:c11::5e	15169 (GOOGLE) (GOOGLE)
2 2	2a00:1450:400... 2a00:1450:4001:830::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:3d::8	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:69::7	15169 (GOOGLE) (GOOGLE)
257	27

51 173.212.249.30 (Nuremberg, Germany)

ASN51167 (CONTABO, DE)
PTR: azan.engineeringbookspdf.com

engineeringbookspdf.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

15 2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

22 2a00:1450:4001:831::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:800::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:831::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

29 2a00:1450:4001:801::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
adservice.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.74.194 (Glen Cove, United States)

ASN15169 (GOOGLE, US)
PTR: fra24s02-in-f2.1e100.net

partner.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:828::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

adservice.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:80f::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

adservice.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 2a00:1450:4001:82b::2004 (Frankfurt am Main, Germany) 4 redirects

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:802::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

52 2a00:1450:4001:808::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

tpc.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 2a00:1450:4001:827::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

12 2a00:1450:4001:831::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2620:116:800d:21:ef75:8280:f209:5ba1 (United States) 2 redirects

ASN16509 (AMAZON-02, US)

cms.quantserve.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 3.121.8.30 (Frankfurt am Main, Germany) 4 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-3-121-8-30.eu-central-1.compute.amazonaws.com

d.agkn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

23 142.250.184.194 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s11-in-f2.1e100.net

cm.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 34.98.67.61 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 61.67.98.34.bc.googleusercontent.com

odr.mookie1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 35.186.253.211 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 211.253.186.35.bc.googleusercontent.com

rtb.openx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 185.64.190.78 (United Kingdom)

ASN62713 (AS-PUBMATIC, US)

image6.pubmatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 69.173.144.138 (Frankfurt am Main, Germany) 4 redirects

ASN26667 (RUBICONPROJECT, US)

pixel.rubiconproject.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 104.18.18.126 (Shahr, Iran, Islamic Republic Of) 8 redirects

ASN13335 (CLOUDFLARENET, US)

ssum-sec.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2.18.232.236 (Frankfurt am Main, Germany) 6 redirects

ASN16625 (AKAMAI-AS, US)
PTR: a2-18-232-236.deploy.static.akamaitechnologies.com

e.dlx.addthis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a05:d01c:1d8:8100:158c:3884:aa9d:bbd4 (London, United Kingdom)

ASN16509 (AMAZON-02, US)

ag.innovid.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.244.174.68 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 68.174.244.35.bc.googleusercontent.com

id.rlcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2404:6800:4003:c11::5e (Singapore, Singapore)

ASN15169 (GOOGLE, US)

csi.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:830::200e (Frankfurt am Main, Germany) 2 redirects

ASN15169 (GOOGLE, US)

redirector.gvt1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:3d::8 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

r3---sn-4g5ednz7.gvt1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:69::7 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

r2---sn-4g5ednse.gvt1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
74	googlesyndication.com pagead2.googlesyndication.com — Cisco Umbrella Rank: 104 tpc.googlesyndication.com — Cisco Umbrella Rank: 147	998 KB
52	doubleclick.net googleads.g.doubleclick.net — Cisco Umbrella Rank: 43 stats.g.doubleclick.net — Cisco Umbrella Rank: 84 cm.g.doubleclick.net — Cisco Umbrella Rank: 215	347 KB
51	engineeringbookspdf.com engineeringbookspdf.com	806 KB
21	gstatic.com fonts.gstatic.com www.gstatic.com csi.gstatic.com	334 KB
15	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 44	12 KB
11	google.com 4 redirects adservice.google.com — Cisco Umbrella Rank: 78 www.google.com — Cisco Umbrella Rank: 2	2 KB
9	googletagservices.com www.googletagservices.com — Cisco Umbrella Rank: 193	418 KB
8	casalemedia.com 8 redirects ssum-sec.casalemedia.com — Cisco Umbrella Rank: 439	7 KB
6	addthis.com 6 redirects e.dlx.addthis.com — Cisco Umbrella Rank: 1445	4 KB
4	gvt1.com 2 redirects redirector.gvt1.com — Cisco Umbrella Rank: 3385 r3---sn-4g5ednz7.gvt1.com r2---sn-4g5ednse.gvt1.com	2 MB
4	rubiconproject.com 4 redirects pixel.rubiconproject.com — Cisco Umbrella Rank: 347	2 KB
4	pubmatic.com image6.pubmatic.com — Cisco Umbrella Rank: 671	289 B
4	openx.net rtb.openx.net — Cisco Umbrella Rank: 1521	614 B
4	agkn.com 4 redirects d.agkn.com — Cisco Umbrella Rank: 651	3 KB
4	quantserve.com 2 redirects cms.quantserve.com — Cisco Umbrella Rank: 729	2 KB
3	mookie1.com odr.mookie1.com — Cisco Umbrella Rank: 987	523 B
3	google.de adservice.google.de — Cisco Umbrella Rank: 8724 www.google.de — Cisco Umbrella Rank: 6045	1 KB
2	innovid.com ag.innovid.com — Cisco Umbrella Rank: 1565	591 B
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 32	20 KB
1	rlcdn.com id.rlcdn.com — Cisco Umbrella Rank: 584	98 B
1	googleadservices.com partner.googleadservices.com — Cisco Umbrella Rank: 888	705 B
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 61	42 KB
0	gemius.pl Failed googlecm.hit.gemius.pl Failed
257	23

	Domain	Requested by
52	tpc.googlesyndication.com	googleads.g.doubleclick.net www.gstatic.com pagead2.googlesyndication.com tpc.googlesyndication.com
51	engineeringbookspdf.com	engineeringbookspdf.com
28	googleads.g.doubleclick.net	pagead2.googlesyndication.com googleads.g.doubleclick.net
23	cm.g.doubleclick.net	engineeringbookspdf.com googleads.g.doubleclick.net
22	pagead2.googlesyndication.com	engineeringbookspdf.com pagead2.googlesyndication.com googleads.g.doubleclick.net www.googletagservices.com tpc.googlesyndication.com
15	fonts.googleapis.com	engineeringbookspdf.com googleads.g.doubleclick.net
12	www.gstatic.com	googleads.g.doubleclick.net
9	www.googletagservices.com	googleads.g.doubleclick.net
9	www.google.com	4 redirects engineeringbookspdf.com googleads.g.doubleclick.net tpc.googlesyndication.com
8	ssum-sec.casalemedia.com	8 redirects
7	fonts.gstatic.com	fonts.googleapis.com
6	e.dlx.addthis.com	6 redirects
4	pixel.rubiconproject.com	4 redirects
4	image6.pubmatic.com	googleads.g.doubleclick.net
4	rtb.openx.net	googleads.g.doubleclick.net
4	d.agkn.com	4 redirects
4	cms.quantserve.com	2 redirects googleads.g.doubleclick.net
3	odr.mookie1.com	googleads.g.doubleclick.net
2	redirector.gvt1.com	2 redirects
2	csi.gstatic.com	www.gstatic.com
2	ag.innovid.com	googleads.g.doubleclick.net
2	adservice.google.com	pagead2.googlesyndication.com
2	adservice.google.de	pagead2.googlesyndication.com
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
1	r2---sn-4g5ednse.gvt1.com	googleads.g.doubleclick.net
1	r3---sn-4g5ednz7.gvt1.com	googleads.g.doubleclick.net
1	id.rlcdn.com	googleads.g.doubleclick.net
1	www.google.de	engineeringbookspdf.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	partner.googleadservices.com	pagead2.googlesyndication.com
1	www.googletagmanager.com	engineeringbookspdf.com
0	googlecm.hit.gemius.pl Failed	googleads.g.doubleclick.net
257	32

This site contains no links.

Subject Issuer	Validity	Valid
engineeringbookspdf.com cPanel, Inc. Certification Authority	`2022-08-08` - `2022-11-06`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
*.googleadservices.com GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
*.google.de GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
*.google.com GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
www.google.com GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
www.google.de GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
tpc.googlesyndication.com GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh
*.quantserve.com DigiCert TLS RSA SHA256 2020 CA1	`2022-08-09` - `2023-09-09`	a year	crt.sh
*.mookie1.com DigiCert TLS RSA SHA256 2020 CA1	`2022-02-24` - `2023-03-27`	a year	crt.sh
*.openx.net GeoTrust RSA CA 2018	`2022-07-21` - `2023-08-21`	a year	crt.sh
*.pubmatic.com DigiCert Baltimore TLS RSA SHA256 2020 CA1	`2022-06-13` - `2023-07-14`	a year	crt.sh
*.innovid.com RapidSSL TLS DV RSA Mixed SHA256 2020 CA-1	`2022-03-15` - `2023-04-15`	a year	crt.sh
*.rlcdn.com Sectigo RSA Domain Validation Secure Server CA	`2022-02-03` - `2023-02-25`	a year	crt.sh

This page contains 32 frames:

Primary Page: https://engineeringbookspdf.com/
Frame ID: 1E37DBA841029B6017904EE719D79783
Requests: 72 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20190131/zrt_lookup.html
Frame ID: A773D1BA30DB7BFA26A9214DB66953FE
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&adk=1812271804&adf=3025194257&lmt=1665889970&plat=1%3A16777216%2C9%3A32776%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fengineeringbookspdf.com%2F&ea=0&pra=5&wgl=1&easpi=0&asntp=0&asntpv=0&asntpl=0&asntpm=0&asntpc=0&asna=5&asnd=5&asnp=5&asns=5&asmat=1&asptt=-1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969799&bpp=4&bdt=519&idt=335&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&nras=1&correlator=1170287570509&frm=20&pv=2&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=-12245933&ady=-12245933&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32768&bc=31&ifi=1&uci=a!1&fsb=1&dtd=352
Frame ID: 4E1DE56FE4528E92DB3A2CCC1A71A5BD
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=2372139281&adk=3203401309&adf=3345055933&pi=t.ma~as.2372139281&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969803&bpp=5&bdt=523&idt=354&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=427&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=2&uci=a!2&fsb=1&xpc=2CD6Cqp1GF&p=https%3A//engineeringbookspdf.com&dtd=359
Frame ID: 1B4ED7EB22D5AA1F91C91638E8016B75
Requests: 14 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=3007445989&adk=3702508497&adf=1994318765&pi=t.ma~as.3007445989&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969808&bpp=5&bdt=528&idt=374&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1170x280&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=1279&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7ClEbr%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=5AcWsmvMZ4&p=https%3A//engineeringbookspdf.com&dtd=376
Frame ID: 9B5BC2018441373021AB6E96561C5D2B
Requests: 10 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: 7DB40632A5F441DE85553758A73BD013
Requests: 2 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: 50432E34852BA5C64377111EA2F21B3C
Requests: 2 HTTP requests in this frame

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Requests: 1 HTTP requests in this frame

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Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33
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Requests: 23 HTTP requests in this frame

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Frame ID: 9860FB131258996DBA979ECE26A25253
Requests: 12 HTTP requests in this frame

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Requests: 13 HTTP requests in this frame

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Requests: 12 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1
Frame ID: A327BA8672D45E1EBDCA3247F9634D1C
Requests: 5 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1
Frame ID: 51D4E9769B974B5DA5B769AE1B162868
Requests: 7 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
Frame ID: 3BFB00A4D3C09808C47C20063697992A
Requests: 1 HTTP requests in this frame

Frame: https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500
Frame ID: 30FEFA5D25C09164729BA95EA9F60751
Requests: 7 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: 4C2BF8E4ABF2FC26DD298A67329E48FF
Requests: 2 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: DA7F0A288865BB6666A1D0AA871AE5BE
Requests: 2 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html
Frame ID: 880E74E9A52B35D614CCE96B5445CA93
Requests: 9 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
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Requests: 1 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html
Frame ID: A064C1B478B7A0F111C6CA9DFE9B88AD
Requests: 9 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html
Frame ID: 46658055A2B6BB2D877FD37DC8C3ECD2
Requests: 9 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
Frame ID: C0DA854E7F6A2162AFAB2AE2C503FD55
Requests: 1 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
Frame ID: 5EC980EC04E6CBCA735B6927F03B25CA
Requests: 1 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
Frame ID: D784105EA6A2E7603A294AD4B57321A5
Requests: 1 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html
Frame ID: 633E176884E392C55E2646AD4EF05377
Requests: 9 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html
Frame ID: 58650D03DAFA486BA81FB3159E30D389
Requests: 9 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
Frame ID: 360D9A51F22D68D749A925D0E613E4F7
Requests: 1 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js
Frame ID: CEE6799521716FB423A8FEA1AE02E9FE
Requests: 1 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html
Frame ID: 9FFBD60959FFD314FA711660F55FC4BF
Requests: 3 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/aframe
Frame ID: CCE8940E1B1EB847E2B835251F01FBF6
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Engineering Books PDF | Download Free Past Papers, PDF Notes, Manuals & Templates, we have 4412 Books & Templates for free |

Detected technologies

WordPress (CMS) Expand

Overall confidence: 100%
Detected patterns

<link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
/wp-(?:content|includes)/

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

googlesyndication\.com/

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

OpenX (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

https?://[^/]*\.openx\.net

PubMatic (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

https?://[^/]*\.pubmatic\.com

Slick (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

<link [^>]+(?:/([\d.]+)/)?slick-theme\.css
(?:/([\d.]+))?/slick(?:\.min)?\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jQuery Migrate (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]migrate(?:-([\d.]+))?(?:\.min)?\.js(?:\?ver=([\d.]+))?

Page Statistics

257
Requests

91 %
HTTPS

65 %
IPv6

23
Domains

32
Subdomains

27
IPs

6
Countries

4543 kB
Transfer

8133 kB
Size

25
Cookies

0 Outgoing links

These are links going to different origins than the main page.

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 91

https://www.google.com/pagead/drt/ui HTTP 302
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Request Chain 92

https://www.google.com/pagead/drt/ui HTTP 302
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Request Chain 125

https://www.google.com/pagead/drt/ui HTTP 302
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Request Chain 126

https://www.google.com/pagead/drt/ui HTTP 302
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Request Chain 166

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg_fIJHBs0pPUeNne9QDwJK2v8jmP3FLArcAn1cA1KpAdoObfwGF9Iwtf_btRzNoIlyaAuTGrnMr1EujNKiJBd14-oDyCL3JvQ HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_fIJHBs0pPUeNne9QDwJK2v8jmP3FLArcAn1cA1KpAdoObfwGF9Iwtf_btRzNoIlyaAuTGrnMr1EujNKiJBd14-oDyCL3JvQ&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Request Chain 170

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg97yQZz-DafHUaeqTIGVLNs-SuVwN8v5YINfKsE5ZHNg5Iv_QNnDivZ_HjTKqa-Dhkra8CMPM6I21fwQyenVCTwsjxpT5F9Ng HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstTi0yQzFC&google_push=AZmPxg97yQZz-DafHUaeqTIGVLNs-SuVwN8v5YINfKsE5ZHNg5Iv_QNnDivZ_HjTKqa-Dhkra8CMPM6I21fwQyenVCTwsjxpT5F9Ng

Request Chain 171

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&google_push=AZmPxg9YmBhDH5rdHmSdt_a3gy08bEVXjEa4hZMXhhsmOTOTJUUlZffad7rwV20o6IwhwRgonY8Qoa7O_Unr9M4iL5mHze6sUPJr HTTP 302
https://ssum-sec.casalemedia.com/usermatchredir?cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_push=AZmPxg9YmBhDH5rdHmSdt_a3gy08bEVXjEa4hZMXhhsmOTOTJUUlZffad7rwV20o6IwhwRgonY8Qoa7O_Unr9M4iL5mHze6sUPJr&s=184023&C=1 HTTP 302
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg9YmBhDH5rdHmSdt_a3gy08bEVXjEa4hZMXhhsmOTOTJUUlZffad7rwV20o6IwhwRgonY8Qoa7O_Unr9M4iL5mHze6sUPJr

Request Chain 175

https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9FSo8JV_Bhx5aD2crbRhdj-hqpi6NY8sUsk_EsSQng7GyLh3YdQZ8RvDTYDDe5HkeXFoaPnZ0SSY9FCoW0g1QfuPFueFmR&google_gid=CAESEBNL-fcgzqvG4MJl_mUhcpQ&google_cver=1 HTTP 302
https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9FSo8JV_Bhx5aD2crbRhdj-hqpi6NY8sUsk_EsSQng7GyLh3YdQZ8RvDTYDDe5HkeXFoaPnZ0SSY9FCoW0g1QfuPFueFmR&google_gid=CAESEBNL-fcgzqvG4MJl_mUhcpQ&google_cver=1&rd=Y HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA5ODEwMDQwNDA0Nw%3D%3D&google_push=AZmPxg9FSo8JV_Bhx5aD2crbRhdj-hqpi6NY8sUsk_EsSQng7GyLh3YdQZ8RvDTYDDe5HkeXFoaPnZ0SSY9FCoW0g1QfuPFueFmR

Request Chain 178

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg-Wb6v0QrNIwFga86Pm10spWegXJSjnn2669ZXEcBKKGAhSNG_8v9RJDGspJaMtIJKXytAi8oPTOm7sDSirp6h_ub7Wat6_ HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstUy1HSkFC&google_push=AZmPxg-Wb6v0QrNIwFga86Pm10spWegXJSjnn2669ZXEcBKKGAhSNG_8v9RJDGspJaMtIJKXytAi8oPTOm7sDSirp6h_ub7Wat6_

Request Chain 179

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&google_push=AZmPxg94LFRsyBnEHYLWoqpS1GRHlBzJYvesRis46gtk9KBJIufyf-FFYm7K_4iXXsa3hpvBBCNp0-KjWjcTvzZ76VZWmJTfEdOd HTTP 302
https://ssum-sec.casalemedia.com/usermatchredir?cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_push=AZmPxg94LFRsyBnEHYLWoqpS1GRHlBzJYvesRis46gtk9KBJIufyf-FFYm7K_4iXXsa3hpvBBCNp0-KjWjcTvzZ76VZWmJTfEdOd&s=184023&C=1 HTTP 302
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg94LFRsyBnEHYLWoqpS1GRHlBzJYvesRis46gtk9KBJIufyf-FFYm7K_4iXXsa3hpvBBCNp0-KjWjcTvzZ76VZWmJTfEdOd

Request Chain 182

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg_vYl0xuLc2L2dMOBlaC3hsf3NMII9mKbOURXqurfkX_hjKn9jeuICp8yDK7fJ312O6VLvpmq8TxKAB8cZuLETf21AHwdU HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_vYl0xuLc2L2dMOBlaC3hsf3NMII9mKbOURXqurfkX_hjKn9jeuICp8yDK7fJ312O6VLvpmq8TxKAB8cZuLETf21AHwdU&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Request Chain 185

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg8WotCTE6pxOnXxL_Oee28dX8H7Dgog7X_i9LxkehcfUMkaKYcECoHJkocMfiq5zKx9gYPqr9fLYqEY_EBUYbp1oZJvImc HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMRFEtMTctNEM1SA==&google_push=AZmPxg8WotCTE6pxOnXxL_Oee28dX8H7Dgog7X_i9LxkehcfUMkaKYcECoHJkocMfiq5zKx9gYPqr9fLYqEY_EBUYbp1oZJvImc

Request Chain 186

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&google_push=AZmPxg_RcvTHjF8mVuvFFd16DlNvdh1mEZbz_8hmDhzejqfaTD5T9_WMr_jyWxJAhFSy1b2P45j2AtcrBt8XvHYcBvsnNL7Xr0w HTTP 302
https://ssum-sec.casalemedia.com/usermatchredir?cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_push=AZmPxg_RcvTHjF8mVuvFFd16DlNvdh1mEZbz_8hmDhzejqfaTD5T9_WMr_jyWxJAhFSy1b2P45j2AtcrBt8XvHYcBvsnNL7Xr0w&s=184023&C=1 HTTP 302
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_RcvTHjF8mVuvFFd16DlNvdh1mEZbz_8hmDhzejqfaTD5T9_WMr_jyWxJAhFSy1b2P45j2AtcrBt8XvHYcBvsnNL7Xr0w

Request Chain 210

https://redirector.gvt1.com/videoplayback?id=7f93504cdc601e3f&itag=18&source=web_video_ads&requiressl=yes&cmo=secure_transport=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=ip,ipbits,expire,id,itag,source,requiressl&signature=512476C0DFC3486192F997E688563F485D3CCF4E.66787BE831689E37C0B901A09818B956C8556BF1&key=ck2 HTTP 302
https://r3---sn-4g5ednz7.gvt1.com/videoplayback?id=7f93504cdc601e3f&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,ms,mv,mvi,pl,requiressl,source&signature=0C435E58263376E62FF24A445436C293600E0F8C.3622410B1C22004F0410F1913ECC6B58E12D06B0&key=cms1&cms_redirect=yes&mh=sD&mip=2a01:4a0:2c::11&mm=28&mn=sn-4g5ednz7&ms=nvh&mt=1665889032&mv=u&mvi=3&pl=29

Request Chain 227

https://cms.quantserve.com/dpixel?a=p-n5vvLvRdjg0ek&eid=0&qc_google_push=&google_gid=CAESEPRCinG63xz9k1jyqO_DOMA&google_cver=1&google_push=AZmPxg-gvDI7w-sqrnYBfNlFh6gw-lyuUnLIKwLPc0DhVmVH_yH5oNWwA81kqm9O6qZYr-pHOKASbQM-r4aoQVoBU6udIMxujrB9Ag HTTP 302
https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg-gvDI7w-sqrnYBfNlFh6gw-lyuUnLIKwLPc0DhVmVH_yH5oNWwA81kqm9O6qZYr-pHOKASbQM-r4aoQVoBU6udIMxujrB9Ag&google_hm=0QNY5tJhkLJybtwXB1cnHg

Request Chain 228

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg-MmaxnQuDOhraGHfNHmgBJ5-wFN4HhH6Yg6XHCLG65LBkEsv4pbBfaBE9LtwLiXuwwbjnsVXveeB83_QuwCsdMtgW0eTfVUg HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-MmaxnQuDOhraGHfNHmgBJ5-wFN4HhH6Yg6XHCLG65LBkEsv4pbBfaBE9LtwLiXuwwbjnsVXveeB83_QuwCsdMtgW0eTfVUg&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Request Chain 229

https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9HgVtV2R0Z-X3XQL3ScBaZGWui0Cpgmm0AgJcZGHvaYqCERfQMaux0PoADsPqqDWKWHYVJcZGcppOFckrm2qUXTIDS5jOqOQ&google_gid=CAESEBNL-fcgzqvG4MJl_mUhcpQ&google_cver=1 HTTP 302
https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9HgVtV2R0Z-X3XQL3ScBaZGWui0Cpgmm0AgJcZGHvaYqCERfQMaux0PoADsPqqDWKWHYVJcZGcppOFckrm2qUXTIDS5jOqOQ&google_gid=CAESEBNL-fcgzqvG4MJl_mUhcpQ&google_cver=1&rd=Y HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDAxNjIxNzE0NDg2NQ%3D%3D&google_push=AZmPxg9HgVtV2R0Z-X3XQL3ScBaZGWui0Cpgmm0AgJcZGHvaYqCERfQMaux0PoADsPqqDWKWHYVJcZGcppOFckrm2qUXTIDS5jOqOQ

Request Chain 232

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg8nVISnLgU7b2sRSoBQ5dNAru8f2-bXbAgr52NWnGuh6I0O3xMx96GRRpjJobCy6nSVALS59QAqDr1iu8lQOg9C4TL5kEKZCg HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMS1AtTi1MSExR&google_push=AZmPxg8nVISnLgU7b2sRSoBQ5dNAru8f2-bXbAgr52NWnGuh6I0O3xMx96GRRpjJobCy6nSVALS59QAqDr1iu8lQOg9C4TL5kEKZCg

Request Chain 233

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&google_push=AZmPxg8wZsN_3ekCIMnS2J0jssJetKORMkuqQfEPF-35WVXaLZ5cInuhzADLsWb94ughia_9gyyAfJ-oiGt5_zGKDj3-YgSVBdws HTTP 302
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg8wZsN_3ekCIMnS2J0jssJetKORMkuqQfEPF-35WVXaLZ5cInuhzADLsWb94ughia_9gyyAfJ-oiGt5_zGKDj3-YgSVBdws

Request Chain 241

https://redirector.gvt1.com/videoplayback?id=0a517d0bd1c15676&itag=18&source=web_video_ads&requiressl=yes&cmo=secure_transport=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=ip,ipbits,expire,id,itag,source,requiressl&signature=5E6C4FDBE1DF65FD7C261486CC2388C3600DD646.7E28367E13044CC8E8542BBCFDB4C12040CE9E7F&key=ck2 HTTP 302
https://r2---sn-4g5ednse.gvt1.com/videoplayback?id=0a517d0bd1c15676&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,ms,mv,mvi,pl,requiressl,source&signature=6222B54D7F36956AC45BA7572DFEE5F59D879E35.2731CD2BCAC930D36F43D985754D1989D69BADDD&key=cms1&cms_redirect=yes&mh=AI&mip=2a01:4a0:2c::11&mm=28&mn=sn-4g5ednse&ms=nvh&mt=1665889032&mv=u&mvi=2&pl=29

Request Chain 244

https://cms.quantserve.com/dpixel?a=p-n5vvLvRdjg0ek&eid=0&qc_google_push=&google_gid=CAESEPRCinG63xz9k1jyqO_DOMA&google_cver=1&google_push=AZmPxg_TLHK36VMBNBUXUX2Q5SI-cBHxwTz3gKGzlWyp8zu33X0_jnS7YCS4hu42B4bjMrg5ULcf-iMmVkgRA9-lOOboD6Za0uG3 HTTP 302
https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg_TLHK36VMBNBUXUX2Q5SI-cBHxwTz3gKGzlWyp8zu33X0_jnS7YCS4hu42B4bjMrg5ULcf-iMmVkgRA9-lOOboD6Za0uG3&google_hm=0QNY5tJhkLJybtwXB1cnHg

Request Chain 245

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg-zeNStY7qPaidNl1czqB7jcN53eqjKGkq-ANaPiSPqPcS9YUw41at0YS8fPM38B-v1BpCXrDvxJq-2bfa2TO4i57PHB_d3 HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-zeNStY7qPaidNl1czqB7jcN53eqjKGkq-ANaPiSPqPcS9YUw41at0YS8fPM38B-v1BpCXrDvxJq-2bfa2TO4i57PHB_d3&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Request Chain 246

https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg8A4zamUrQ96UagyR93AXto_LoXF6YOfHfhbFype3kyU8ZoYEu5e2l2a0_xTDKcsBxKnZLhVowDXvl3d-zILE7AxEROTl-A&google_gid=CAESEBNL-fcgzqvG4MJl_mUhcpQ&google_cver=1 HTTP 302
https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg8A4zamUrQ96UagyR93AXto_LoXF6YOfHfhbFype3kyU8ZoYEu5e2l2a0_xTDKcsBxKnZLhVowDXvl3d-zILE7AxEROTl-A&google_gid=CAESEBNL-fcgzqvG4MJl_mUhcpQ&google_cver=1&rd=Y HTTP 302
https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA0NTc0NzUzMzIyNA%3D%3D&google_push=AZmPxg8A4zamUrQ96UagyR93AXto_LoXF6YOfHfhbFype3kyU8ZoYEu5e2l2a0_xTDKcsBxKnZLhVowDXvl3d-zILE7AxEROTl-A

Request Chain 250

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&google_push=AZmPxg_Z0zIoKtxYU0pYTpWKte2q0Qq36QJlBLcjnznmQ71aVhKzr16NrQqIXxJrdCwczKSOVFohjrywC-IXX7v3nV5YAg-6M8I HTTP 302
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_Z0zIoKtxYU0pYTpWKte2q0Qq36QJlBLcjnznmQ71aVhKzr16NrQqIXxJrdCwczKSOVFohjrywC-IXX7v3nV5YAg-6M8I

257 HTTP transactions
9 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request / Show response
engineeringbookspdf.com/ 81 KB
12 KB 259ms
128ms Document
text/html 173.212.249.30
CONTABO

General

Check archive.org

Show headers Download Go to

Full URL

https://engineeringbookspdf.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),

Reverse DNS

azan.engineeringbookspdf.com

Software

nginx /

Resource Hash

35701872906093353e9a7236eeb36dad4d2b7efae50e14b66eac3058c40a676b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

cache-control: max-age=3, must-revalidate
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Sun, 16 Oct 2022 03:12:49 GMT
server: nginx
vary: Accept-Encoding
x-content-type-options: nosniff
x-nginx-cache-status: EXPIRED
x-server-powered-by: Engintron
x-xss-protection: 1; mode=block

GET
H2 200 style.min.css
engineeringbookspdf.com/wp-includes/css/dist/block-library/ 87 KB
12 KB 68ms
65ms Stylesheet
text/css 173.212.249.30
CONTABO

General

Check archive.org

Show headers Download Go to

Full URL: https://engineeringbookspdf.com/wp-includes/css/dist/block-library/style.min.css?ver=6.0.2
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: d7705700d24d5919255576642ad2c28bfc790390b7183a369038ff5c1e814d51

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Wed, 13 Jul 2022 01:12:12 GMT
server: nginx
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 css
fonts.googleapis.com/ 3 KB
998 B 183ms
65ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Muli%3A400%2C300italic%2C300&ver=6.0.2

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Security

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Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
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GET
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589 B 189ms
71ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css?family=Poppins%3A400%2C500%2C600%2C700&ver=6.0.2

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Request headers

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Response headers

strict-transport-security: max-age=31536000
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content-encoding: gzip
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timing-allow-origin: *
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expires: Sun, 16 Oct 2022 03:12:49 GMT

GET
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7 KB 68ms
65ms Stylesheet
text/css 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/Font-Awesome/css/font-awesome.min.css?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
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Protocol: H2
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Request headers

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Response headers

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GET
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762 B 68ms
65ms Stylesheet
text/css 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/slick/slick.css?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
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Request headers

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Response headers

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GET
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text/css 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/slick/slick-theme.css?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
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Protocol: H2
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Response headers

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GET
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18 KB 128ms
126ms Stylesheet
text/css 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/style.css?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
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Request headers

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Response headers

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GET
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31 KB 129ms
127ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-includes/js/jquery/jquery.min.js?ver=3.6.0
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
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Request headers

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Response headers

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content-encoding: gzip
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server: nginx
vary: Accept-Encoding
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cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
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engineeringbookspdf.com/wp-includes/js/jquery/ 11 KB
4 KB 133ms
132ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
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Request headers

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Response headers

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date: Sun, 16 Oct 2022 03:12:49 GMT
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server: nginx
vary: Accept-Encoding
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cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 adsbygoogle.js Show response
pagead2.googlesyndication.com/pagead/js/ 167 KB
55 KB 199ms
78ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-4661819604889562

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Origin: https://engineeringbookspdf.com
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: br
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GET
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37 KB 74ms
67ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/uploads/2021/09/Webp.net-resizeimage.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

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date: Sun, 16 Oct 2022 03:12:49 GMT
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server: nginx
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expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
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engineeringbookspdf.com/images/ 6 KB
6 KB 81ms
74ms Image
image/jpeg 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/images/Automobile%20PDF%20Book.jpg
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
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Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Request headers

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Response headers

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date: Sun, 16 Oct 2022 03:12:49 GMT
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server: nginx
content-type: image/jpeg
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expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 Aerospace.jpg
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28 KB 85ms
78ms Image
image/jpeg 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/images/Aerospace.jpg
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

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Response headers

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date: Sun, 16 Oct 2022 03:12:49 GMT
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server: nginx
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expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 Civil%20PDF.jpg
engineeringbookspdf.com/images/ 36 KB
36 KB 134ms
127ms Image
image/jpeg 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/images/Civil%20PDF.jpg
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Request headers

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Response headers

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server: nginx
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expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
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2 KB 142ms
136ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/images/Communication%20PDF%20Book.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
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Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Request headers

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Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
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server: nginx
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expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 Electrical%20PDF.png
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41 KB 143ms
136ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/images/Electrical%20PDF.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Tue, 21 Sep 2021 18:56:56 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 41802
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 Electronics%20PDF%20Book.jpg
engineeringbookspdf.com/images/ 8 KB
8 KB 143ms
137ms Image
image/jpeg 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/images/Electronics%20PDF%20Book.jpg
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Tue, 21 Sep 2021 18:54:42 GMT
server: nginx
content-type: image/jpeg
cache-control: max-age=5184000
accept-ranges: bytes
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expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 Mechanical%20PDF%20Book.png
engineeringbookspdf.com/images/ 22 KB
22 KB 143ms
137ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/images/Mechanical%20PDF%20Book.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
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Full URL: https://engineeringbookspdf.com/images/Engineering%20Books.png
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Full URL: https://engineeringbookspdf.com/images/Mathematics%20PDF.jpg
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Full URL: https://engineeringbookspdf.com/images/AutoCAD%20Books.png
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Full URL: https://engineeringbookspdf.com/images/Physics%20Books.png
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Full URL: https://engineeringbookspdf.com/images/Exams%20Past%20Papers.png
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Full URL: https://engineeringbookspdf.com/images/Excel%20Templates.png
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Full URL: https://engineeringbookspdf.com/images/Word%20Templates.png
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Full URL: https://engineeringbookspdf.com/images/owners%20manual.jpg
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Full URL: https://engineeringbookspdf.com/file-preview/electricite-electrical-wiring-residential-pdf_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/residential-wiring-guide-13th-edition-pdf_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/modern-woodworking-tools-materials-and-processes-pdf_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/algebra-logic-and-combinatorics-pdf_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/carpentry-training-manual-specialized-carpentry-pdf_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/mitsubishi-electric-advance-pdf_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/technology-roadmap-electric-and-plug-in-hybrid-electric-vehicles-pdf_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/basics-of-solidworks-tutorial-pdf-manual_preview.png
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Full URL: https://engineeringbookspdf.com/file-preview/company-letterhead-sample-template-in-pdf-and-word-format-for_preview.png
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Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: c5fc9e4c4f88427d6b166f0dd59934075c131b6c0d520c5442ca735a2497a828

Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Thu, 08 Sep 2022 17:39:39 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 7375
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 company-letterhead-sample-design-in-word-and-pdf-format-for_preview.png
engineeringbookspdf.com/file-preview/ 6 KB
6 KB 206ms
202ms Image
image/png 173.212.249.30
CONTABO

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://engineeringbookspdf.com/file-preview/company-letterhead-sample-design-in-word-and-pdf-format-for_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: 6710bfda4bad6406dbf4ff7d49f01b84e0840e623ba8c7e687565bfffa78ab67

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Thu, 08 Sep 2022 17:32:50 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 6270
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 company-letterhead-template_preview.png
engineeringbookspdf.com/file-preview/ 6 KB
6 KB 206ms
202ms Image
image/png 173.212.249.30
CONTABO

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://engineeringbookspdf.com/file-preview/company-letterhead-template_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: 043414bd598ac9097023aa86924184fc7958c5320f751a873044f37d29c2e895

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Wed, 20 Oct 2021 12:16:18 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 5731
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 letterhead-template-with-orange-design_preview.png
engineeringbookspdf.com/file-preview/ 4 KB
4 KB 207ms
203ms Image
image/png 173.212.249.30
CONTABO

General

Check archive.org

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Full URL: https://engineeringbookspdf.com/file-preview/letterhead-template-with-orange-design_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: f664fac1769b640325504e313c66caff5b1884201bedd4858fd91cd834c2d705

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Wed, 03 Nov 2021 15:18:07 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 4362
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 personal-letterhead-sample_preview.png
engineeringbookspdf.com/file-preview/ 6 KB
7 KB 206ms
203ms Image
image/png 173.212.249.30
CONTABO

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://engineeringbookspdf.com/file-preview/personal-letterhead-sample_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: b1c51a7975a87b8cec7e3821d5690e540cb1a667f475e1b1cac2fe820d8cfe40

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Sat, 23 Apr 2022 15:59:06 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 6481
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 child-care-medical-letterhead-template_preview.png
engineeringbookspdf.com/file-preview/ 6 KB
6 KB 207ms
203ms Image
image/png 173.212.249.30
CONTABO

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Show headers Download Go to Show image

Full URL: https://engineeringbookspdf.com/file-preview/child-care-medical-letterhead-template_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Mon, 18 Oct 2021 15:43:37 GMT
server: nginx
content-type: image/png
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accept-ranges: bytes
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expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 creative-business-letterhead-template_preview.png
engineeringbookspdf.com/file-preview/ 5 KB
5 KB 206ms
203ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/file-preview/creative-business-letterhead-template_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: 8436339d7bcc6ef42373a80da072a8250b9ab53fc78c0371c2a9445dfa043b93

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Sat, 23 Apr 2022 07:16:00 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 4777
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 company-letterhead-template-word-_preview.png
engineeringbookspdf.com/file-preview/ 7 KB
7 KB 206ms
203ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/file-preview/company-letterhead-template-word-_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: 2eadc32795fc1d97d0cd57ed70e2c80fb824075f579ab27311d497863b4b1cb9

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Sat, 23 Oct 2021 06:30:08 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 7316
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 business-letterhead-template_preview.png
engineeringbookspdf.com/file-preview/ 6 KB
6 KB 203ms
200ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/file-preview/business-letterhead-template_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Sat, 23 Apr 2022 14:17:31 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 5678
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 letterhead-template-in-word-_preview.png
engineeringbookspdf.com/file-preview/ 13 KB
14 KB 206ms
204ms Image
image/png 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/file-preview/letterhead-template-in-word-_preview.png
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Wed, 03 Nov 2021 15:25:22 GMT
server: nginx
content-type: image/png
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 13820
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 cookie.notice.min.js Show response
engineeringbookspdf.com/js/ 5 KB
2 KB 63ms
63ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/js/cookie.notice.min.js
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: aabedaacb0d10137f594e86e4f3dc4f6b9a7fecc0093a12e0cf51100223ba5bb

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Wed, 29 Sep 2021 13:54:23 GMT
server: nginx
vary: Accept-Encoding
content-type: application/javascript
cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 106 KB
42 KB 184ms
66ms Script
application/javascript 2a00:1450:4001:800::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=UA-105003870-1

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 42485
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
expires: Sun, 16 Oct 2022 03:12:49 GMT

GET
H2 200 navigation.js Show response
engineeringbookspdf.com/wp-content/themes/fairy/js/ 3 KB
1 KB 63ms
63ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/js/navigation.js?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: 6e5c4dcf28eba7c1edd048201665a0f7bf2e7074e6dce3eaa04fd0935c655054

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Sun, 19 Sep 2021 05:48:30 GMT
server: nginx
vary: Accept-Encoding
content-type: application/javascript
cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 theia-sticky-sidebar.js Show response
engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/custom/js/ 15 KB
3 KB 69ms
63ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/custom/js/theia-sticky-sidebar.js?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: 794b9e10816a6252aef7eb75ced45cf53dd47eafe1773ab94c141727132460b8

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Sun, 19 Sep 2021 05:48:29 GMT
server: nginx
vary: Accept-Encoding
content-type: application/javascript
cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 slick.js Show response
engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/slick/ 90 KB
16 KB 73ms
65ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/slick/slick.js?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: 6596a1e2c00a9382621eecdd04431e99c4638499a25fe64389d690a05d838a15

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Sun, 19 Sep 2021 05:48:30 GMT
server: nginx
vary: Accept-Encoding
content-type: application/javascript
cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 imagesloaded.min.js Show response
engineeringbookspdf.com/wp-includes/js/ 5 KB
2 KB 73ms
66ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-includes/js/imagesloaded.min.js?ver=4.1.4
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
Reverse DNS: azan.engineeringbookspdf.com
Software: nginx /
Resource Hash: ff4bd34aa98a0214833619d3d751838db015722dfbbec15cd14dadc66cd67869

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Sat, 13 Jun 2020 21:53:26 GMT
server: nginx
vary: Accept-Encoding
content-type: application/javascript
cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 masonry.min.js Show response
engineeringbookspdf.com/wp-includes/js/ 24 KB
7 KB 74ms
66ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-includes/js/masonry.min.js?ver=4.2.2
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Sat, 13 Jun 2020 21:53:26 GMT
server: nginx
vary: Accept-Encoding
content-type: application/javascript
cache-control: max-age=2592000
expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
H2 200 custom.js Show response
engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/custom/js/ 7 KB
2 KB 74ms
67ms Script
application/javascript 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/custom/js/custom.js?ver=1.2.8
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: gzip
last-modified: Sun, 19 Sep 2021 05:48:29 GMT
server: nginx
vary: Accept-Encoding
content-type: application/javascript
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expires: Tue, 15 Nov 2022 03:12:49 GMT

GET
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31 KB 171ms
54ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/muli/v28/7Auwp_0qiz-afTLGLQ.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Muli%3A400%2C300italic%2C300&ver=6.0.2

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

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Origin: https://engineeringbookspdf.com
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Mon, 10 Oct 2022 17:42:58 GMT
x-content-type-options: nosniff
age: 466191
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 10 Oct 2023 17:42:58 GMT

GET
H2 200 fontawesome-webfont.woff2
engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/Font-Awesome/fonts/ 75 KB
76 KB 127ms
126ms Font
font/woff2 173.212.249.30
CONTABO

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Full URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/Font-Awesome/fonts/fontawesome-webfont.woff2?v=4.7.0
Requested by: Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/Font-Awesome/css/font-awesome.min.css?ver=1.2.8
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 173.212.249.30 Nuremberg, Germany, ASN51167 (CONTABO, DE),
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Software: nginx /
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Request headers

Referer: https://engineeringbookspdf.com/wp-content/themes/fairy/candidthemes/assets/framework/Font-Awesome/css/font-awesome.min.css?ver=1.2.8
Origin: https://engineeringbookspdf.com
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: public
date: Sun, 16 Oct 2022 03:12:49 GMT
last-modified: Sun, 19 Sep 2021 05:48:30 GMT
server: nginx
content-type: font/woff2
cache-control: max-age=5184000
accept-ranges: bytes
content-length: 77160
expires: Thu, 15 Dec 2022 03:12:49 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 185ms
54ms Script
text/javascript 2a00:1450:4001:831::200e
GOOGLE

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https://www.google-analytics.com/analytics.js

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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-105003870-1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Sun, 16 Oct 2022 01:15:57 GMT
last-modified: Tue, 27 Sep 2022 22:01:05 GMT
server: Golfe2
age: 7012
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 20039
expires: Sun, 16 Oct 2022 03:15:57 GMT

GET
H3 200 show_ads_impl_with_ama_fy2021.js Show response
pagead2.googlesyndication.com/pagead/managed/js/adsense/m202210110101/ 353 KB
116 KB 212ms
101ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

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https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202210110101/show_ads_impl_with_ama_fy2021.js?client=ca-pub-4661819604889562&plah=engineeringbookspdf.com&bust=31070291

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-4661819604889562

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff
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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:49 GMT
content-encoding: br
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
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server: cafe
etag: 15242616564769953141
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=3600, stale-while-revalidate=3600
timing-allow-origin: *
expires: Sun, 16 Oct 2022 03:12:49 GMT

GET
H2 200 zrt_lookup.html Show response
googleads.g.doubleclick.net/pagead/html/r20221012/r20190131/ Frame A773 10 KB
5 KB 179ms
55ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

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https://googleads.g.doubleclick.net/pagead/html/r20221012/r20190131/zrt_lookup.html

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-4661819604889562

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 40770
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=1209600
content-encoding: gzip
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content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 15:53:19 GMT
etag: 9671129459699598864
expires: Sat, 29 Oct 2022 15:53:19 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

POST
H3 200 collect Show response
www.google-analytics.com/j/ 2 B
22 B 170ms
61ms XHR
text/plain 2a00:1450:4001:831::200e
GOOGLE

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https://www.google-analytics.com/j/collect?v=1&_v=j98&a=350810196&t=pageview&_s=1&dl=https%3A%2F%2Fengineeringbookspdf.com%2F&ul=en-us&de=UTF-8&dt=Engineering%20Books%20PDF%20%7C%20Download%20Free%20Past%20Papers%2C%20PDF%20Notes%2C%20Manuals%20%26%20Templates%2C%20we%20have%204412%20Books%20%26%20Templates%20for%20free%20%7C&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=1407094039&gjid=1895224175&cid=2114202816.1665889970&tid=UA-105003870-1&_gid=1084816413.1665889970&_r=1&gtm=2ouaa0&z=1038396112

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://engineeringbookspdf.com/
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:50 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://engineeringbookspdf.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 cookie.js Show response
partner.googleadservices.com/gampad/ 413 B
705 B 194ms
63ms Script
text/javascript 142.250.74.194
GOOGLE

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Full URL

https://partner.googleadservices.com/gampad/cookie.js?domain=engineeringbookspdf.com&callback=_gfp_s_&client=ca-pub-4661819604889562&gpid_exp=1

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202210110101/show_ads_impl_with_ama_fy2021.js?client=ca-pub-4661819604889562&plah=engineeringbookspdf.com&bust=31070291

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.74.194 Glen Cove, United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s02-in-f2.1e100.net

Software

cafe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-type: text/javascript; charset=UTF-8
cache-control: private
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 261
x-xss-protection: 0

GET
H2 200 integrator.js Show response
adservice.google.de/adsid/ 107 B
792 B 185ms
64ms Script
application/javascript 2a00:1450:4001:828::2002
GOOGLE

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Full URL

https://adservice.google.de/adsid/integrator.js?domain=engineeringbookspdf.com

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

a4a1824defec1084ca81d496ee77891684c26196924bdc4fc21dd3482ce15e14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
content-type: application/javascript; charset=UTF-8
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control: private, no-cache, no-store
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3="googleads.g.doubleclick.net:443"; ma=2592000,h3=":443"; ma=2592000,h3-29="googleads.g.doubleclick.net:443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43"
content-length: 100
x-xss-protection: 0

GET
H2 200 integrator.js Show response
adservice.google.com/adsid/ 107 B
549 B 184ms
63ms Script
application/javascript 2a00:1450:4001:80f::2002
GOOGLE

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Full URL

https://adservice.google.com/adsid/integrator.js?domain=engineeringbookspdf.com

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

a4a1824defec1084ca81d496ee77891684c26196924bdc4fc21dd3482ce15e14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
content-type: application/javascript; charset=UTF-8
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control: private, no-cache, no-store
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 100
x-xss-protection: 0

GET
H3 204 gen_204
pagead2.googlesyndication.com/pagead/ 0
20 B 88ms
88ms Image
image/gif 2a00:1450:4001:831::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/gen_204?id=ach_evt&url=https%3A%2F%2Fengineeringbookspdf.com%2F&tn=DIV&id=cookieNotice&ign=false&pw=1600&ph=1200&x=1575&y=1175

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:50 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 4E1D 290 KB
57 KB 1102ms
991ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

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Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&adk=1812271804&adf=3025194257&lmt=1665889970&plat=1%3A16777216%2C9%3A32776%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fengineeringbookspdf.com%2F&ea=0&pra=5&wgl=1&easpi=0&asntp=0&asntpv=0&asntpl=0&asntpm=0&asntpc=0&asna=5&asnd=5&asnp=5&asns=5&asmat=1&asptt=-1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969799&bpp=4&bdt=519&idt=335&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&nras=1&correlator=1170287570509&frm=20&pv=2&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=-12245933&ady=-12245933&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32768&bc=31&ifi=1&uci=a!1&fsb=1&dtd=352

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

6bbe259fbbfe7835dde132f1d15c82f4b550a369fefc9a2ff647b53168c25137

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-encoding: br
content-length: 58551
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
expires: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 1B4E 92 KB
32 KB 737ms
636ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=2372139281&adk=3203401309&adf=3345055933&pi=t.ma~as.2372139281&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969803&bpp=5&bdt=523&idt=354&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=427&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=2&uci=a!2&fsb=1&xpc=2CD6Cqp1GF&p=https%3A//engineeringbookspdf.com&dtd=359

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

584a55ff07d3ac20cd35225ac3dad55539f93755cb8d2dbb3fdfd42359460aa8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-encoding: br
content-length: 32242
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:50 GMT
expires: Sun, 16 Oct 2022 03:12:50 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 9B5B 93 KB
30 KB 624ms
544ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=3007445989&adk=3702508497&adf=1994318765&pi=t.ma~as.3007445989&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969808&bpp=5&bdt=528&idt=374&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1170x280&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=1279&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7ClEbr%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=5AcWsmvMZ4&p=https%3A//engineeringbookspdf.com&dtd=376

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

6a77d7127df7641cfd8a83932bf7b9e748e490b77ce8906210ba386775440e31

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-encoding: br
content-length: 31047
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:50 GMT
expires: Sun, 16 Oct 2022 03:12:50 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
447 B 173ms
58ms XHR
text/plain 2a00:1450:400c:c00::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j98&tid=UA-105003870-1&cid=2114202816.1665889970&jid=1407094039&gjid=1895224175&_gid=1084816413.1665889970&_u=YEBAAUAAAAAAACAAI~&z=1119933635

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c00::9c Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://engineeringbookspdf.com/
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Sun, 16 Oct 2022 03:12:50 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://engineeringbookspdf.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
501 B 192ms
64ms Image
image/gif 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j98&tid=UA-105003870-1&cid=2114202816.1665889970&jid=1407094039&_u=YEBAAUAAAAAAACAAI~&z=408435541

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:50 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
501 B 193ms
67ms Image
image/gif 2a00:1450:4001:802::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j98&tid=UA-105003870-1&cid=2114202816.1665889970&jid=1407094039&_u=YEBAAUAAAAAAACAAI~&z=408435541

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:50 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 13945784154692789789
tpc.googlesyndication.com/simgad/ Frame 9B5B 103 KB
103 KB 187ms
69ms Image
image/png 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/13945784154692789789?sqp=4sqPyQQrQikqJwhfEAEdAAC0QiABKAEwCTgDQPCTCUgAUAFYAWBfcAJ4AcUBLbKdPg&rs=AOga4qnVT0VyfGvosEG-X7RycvXKA7uegA

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=3007445989&adk=3702508497&adf=1994318765&pi=t.ma~as.3007445989&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969808&bpp=5&bdt=528&idt=374&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1170x280&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=1279&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7ClEbr%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=5AcWsmvMZ4&p=https%3A//engineeringbookspdf.com&dtd=376

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

e484090bb613064f28830c0d9b6543077b574cad3cacf143fc203b77128defba

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 13:06:18 GMT
x-content-type-options: nosniff
age: 137192
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 105321
x-xss-protection: 0
last-modified: Thu, 18 Aug 2022 02:49:59 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Sat, 14 Oct 2023 13:06:18 GMT

GET
H2 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 9B5B 23 KB
9 KB 321ms
203ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

733b81ca611521c0c5664701f060df9d5486014c1dba79acb22269bfc9e06d0a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59157
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H2 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9B5B 3 KB
1 KB 175ms
68ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8aa048082094d36080fc028ab1584264596c64fb5b362038c4761ac9838d6b14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43432
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H2 200 transparent.png
tpc.googlesyndication.com/pagead/images/ Frame 9B5B 67 B
188 B 324ms
217ms Image
image/png 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/transparent.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

bdf72009ad226c17f1954ba602292902a780b80af07dbcbab1322bdf5c32be66

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 06:08:41 GMT
x-content-type-options: nosniff
server: cafe
age: 75849
etag: 2462972746714251406
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-type: image/png
cache-control: public, max-age=86400
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 67
x-xss-protection: 0
expires: Sun, 16 Oct 2022 06:08:41 GMT

GET
H2 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9B5B 17 KB
7 KB 168ms
60ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

b7e54c08be2d3028420666e9aca9074537fb351e2ece4e32b925ffca1840ce12

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36228
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H2 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 9B5B 152 KB
46 KB 268ms
152ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47415
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1665574756386403"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H2 200 one_click_handler_one_afma_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9B5B 32 KB
13 KB 316ms
209ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

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Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/one_click_handler_one_afma_fy2021.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7b17be166a31cc48b3d1baaabf0d76cadae91446d255c6b6ae23d9794bdc8110

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:54:36 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 26294
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13668
x-xss-protection: 0
server: cafe
etag: 12775887211806279595
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:54:36 GMT

GET
H3 200 adview
googleads.g.doubleclick.net/pagead/ Frame 9B5B 0
0 103ms
103ms Fetch
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/adview?ai=CQ8f-snZLY5LnEvC17_UPg_6Z2Ayf1b3EbMjwxZvtEMCNtwEQASDIqJxQYJUCoAHwrbW3A8gBAqgDAcgDyQSqBPYBT9AIeiKa2uk6rFXnxvhG_84NoVczLohX-gY85LoqlbrqSgEXc6c7AyZnrE1T9NfbrSBGz3-lyBTnIf4jaDrsrmv2U6NAxFXiFJt572hoyd4kGCcByqIYsPqfWRWJ1jO3a4FWLEVKrMoTqcWs0Ee_KPYVWQ65Mm7ZW572Lkn_DfjXtbEnHHx42A9l2exG-HaYe_jxOz5PZueaWiT0dq2WxEJYQ0_TOETUbk6By7gXxUDAQkg99QrBSAxlAenhwvYu3BbNL3n0QrJ3EfRqj6flZrwWGvltB8ytSV2YIXlVQQGHZjKcyaXMX9Y9WZweKnad99uBYUtMwASiz4Gw_QOSBQQIBBgBkgUECAUYBKAGAoAH-NHKSKgHjs4bqAeT2BuoB-6WsQKoB_6esQKoB6SjsQKoB9XJG6gHpr4b2AcB8gcEELq7DdIIEQiA4YAQEAEYHzICqgI6AoBAgAoByAsB2BMN0BUBgBcBshccChoIABIUcHViLTQ2NjE4MTk2MDQ4ODk1NjIYAA&sigh=Cqs-9bcUdDo&uach_m=[UACH]&cid=CAQSGwDq26N9FvjlKkQY2Bj-rnjfYfYcfQnGW-WRCxgBIA4

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=3007445989&adk=3702508497&adf=1994318765&pi=t.ma~as.3007445989&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969808&bpp=5&bdt=528&idt=374&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1170x280&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=1279&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7ClEbr%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=5AcWsmvMZ4&p=https%3A//engineeringbookspdf.com&dtd=376
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-security-policy: script-src 'none'; object-src 'none'
date: Sun, 16 Oct 2022 03:12:50 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: private
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
expires: Sun, 16 Oct 2022 03:12:50 GMT

GET
H2 200 cc2fa6f05f6b7ab36f626f2501931c3a.js Show response
www.gstatic.com/mysidia/ Frame 1B4E 10 KB
4 KB 176ms
58ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/cc2fa6f05f6b7ab36f626f2501931c3a.js?tag=client_fast_engine_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=2372139281&adk=3203401309&adf=3345055933&pi=t.ma~as.2372139281&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969803&bpp=5&bdt=523&idt=354&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=427&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=2&uci=a!2&fsb=1&xpc=2CD6Cqp1GF&p=https%3A//engineeringbookspdf.com&dtd=359

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

b5b7440eb01b4db530c8b12650e39b4a3bfb1b49b7518c76b08bb6e8b8434a2f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161466
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4312
x-xss-protection: 0
last-modified: Wed, 12 Oct 2022 23:46:29 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H2 200 9a8178d18d321307744a4c8ce46adea2.js Show response
www.gstatic.com/mysidia/ Frame 1B4E 10 KB
5 KB 173ms
55ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/9a8178d18d321307744a4c8ce46adea2.js?tag=text/vanilla_highlight

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

311d6e0a623475d73c35b2a61232ef0621db876a120cf7069721cb04f06ad003

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 07:10:09 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 158562
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4293
x-xss-protection: 0
last-modified: Fri, 07 Oct 2022 06:02:48 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 07:10:09 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 1B4E 8 KB
895 B 175ms
66ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

a84fb0803620acdf77c0f41d652eb5538002ed610424bd0be051203ee50cf940

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Sun, 16 Oct 2022 02:13:32 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 load_preloaded_resource_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 1B4E 2 KB
902 B 166ms
55ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/load_preloaded_resource_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

981c0bff12cb03203363a70e8ffe9b7fdf4af3b0b10c7a02a639eb13327574c0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:02:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 29422
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 875
x-xss-protection: 0
server: cafe
etag: 16974406330603315520
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:02:29 GMT

GET
H2 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 1B4E 23 KB
9 KB 184ms
136ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

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Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

733b81ca611521c0c5664701f060df9d5486014c1dba79acb22269bfc9e06d0a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59157
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 1B4E 3 KB
1 KB 164ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8aa048082094d36080fc028ab1584264596c64fb5b362038c4761ac9838d6b14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43433
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H2 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 1B4E 17 KB
8 KB 102ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

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Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

b7e54c08be2d3028420666e9aca9074537fb351e2ece4e32b925ffca1840ce12

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36228
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H2 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 1B4E 152 KB
47 KB 131ms
75ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

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Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

18ffb82a05bcd7e430f57b9428d2a6990f127948e7ff14d66c3784a84f4330ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47415
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1665574756386403"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 1d54d8cacad5994e062108e03542c880.js Show response
www.gstatic.com/mysidia/ Frame 1B4E 33 KB
13 KB 163ms
54ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

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Full URL

https://www.gstatic.com/mysidia/1d54d8cacad5994e062108e03542c880.js?tag=mysidia_one_click_handler_one_afma_2019

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

39ea310e86ee5d4b745f48121268b8848ebbc92d2b9a1a791c36c7a03512b101

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161466
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13786
x-xss-protection: 0
last-modified: Mon, 10 Oct 2022 20:37:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 adview
googleads.g.doubleclick.net/pagead/ Frame 1B4E 0
0 100ms
100ms Fetch
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/adview?ai=CYTtmsnZLY4TYEvai7_UPz9-bkAbGtM21bOr2t6KqELP18_0IEAEgyKicUGCVAqAB-YaB3gLIAQGpAizKAfKLT7A-qAMByAPDBKoEjwJP0ANdWLPYpqAEQHWc-XmcPV3F26BMnvC3FJaXZfZot7Phk0MKoqH63VeGahMaYvxD5Vl__j09TCY2vPsOolbiKsuznS5IBZG73Qsb7BSAl1ZgyhKbkQ0pHCT6oljdJXgKiF1YMCk3EvDaEdXS-e0H52wnDrNkLasDU5SwTgWj45Wk8j8NI5QE9y8zushRkVQrEVZQdAe_km_PrwDlz3GgWgEG8hHPwfhPpvz9eZEagSfp6LoIPh4x0Dya3b5fnKGBe1UYDzF5l3m6RqWzEodZHembLl7PyfP81LfInjRSfLJRw81_pKaM-GU1sUdbsZpIMvwXMnYsFp9UdhWoZbG8X7Hnpg5h0NKWHRTGHyRywATh5paPiwSSBQQIBBgBkgUECAUYBKAGZoAH7_j-oQGoB47OG6gHk9gbqAfulrECqAf-nrECqAeko7ECqAfVyRuoB6a-G9gHAfIHBBCRxR3SCBEIgOGAEBABGB8yAqoCOgKAQIAKAcgLAdgTCtAVAZgWAYAXAbIXHAoaCAASFHB1Yi00NjYxODE5NjA0ODg5NTYyGAA&sigh=IOC2xe4AzI4&uach_m=[UACH]&cid=CAQSGwCsnQUxQVOmCmC4MnDK-XClth6W0O5QED-VjxgBIA4

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=2372139281&adk=3203401309&adf=3345055933&pi=t.ma~as.2372139281&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969803&bpp=5&bdt=523&idt=354&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=427&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=2&uci=a!2&fsb=1&xpc=2CD6Cqp1GF&p=https%3A//engineeringbookspdf.com&dtd=359
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-security-policy: script-src 'none'; object-src 'none'
date: Sun, 16 Oct 2022 03:12:51 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0

GET
H3 200 s Show response
googleads.g.doubleclick.net/pagead/drt/ Frame 7DB4 143 B
166 B 54ms
53ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

18088c10e79c926292732af98a0ce470e90f3fbcba4bb4896ab3310c2d94e421

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&slotname=2372139281&adk=3203401309&adf=3345055933&pi=t.ma~as.2372139281&w=1170&fwrn=4&fwrnh=100&lmt=1665889970&rafmt=1&format=1170x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&fwrattr=true&rpe=1&resp_fmts=3&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889969803&bpp=5&bdt=523&idt=354&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=1&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=215&ady=427&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeE%7C&abl=CS&pfx=0&fu=128&bc=31&ifi=2&uci=a!2&fsb=1&xpc=2CD6Cqp1GF&p=https%3A//engineeringbookspdf.com&dtd=359
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 1337
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=3600
content-encoding: gzip
content-length: 145
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 02:50:34 GMT
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
DATA 200
OK truncated
/ Frame 1B4E 215 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1b6a3b17292844bfdc04c25dcd4da62d87e8fb4a4151e2eeb8cc85aa8f5ddcfd

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 s Show response
googleads.g.doubleclick.net/pagead/drt/ Frame 5043 143 B
166 B 54ms
54ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

18088c10e79c926292732af98a0ce470e90f3fbcba4bb4896ab3310c2d94e421

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

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Upgrade-Insecure-Requests: 1
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accept-language: en-GB,en;q=0.9

Response headers

age: 1337
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=3600
content-encoding: gzip
content-length: 145
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 02:50:34 GMT
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
DATA 200
OK truncated
/ Frame 9B5B 214 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 843ce3d623d533dae618a6b208b6569e33fd7d9a19c3c0eb65dc4797c69bac94

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H3

200

si Show response
googleads.g.doubleclick.net/pagead/drt/ Frame 7DB4
Redirect Chain

https://www.google.com/pagead/drt/ui
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

0
18 B

66ms
66ms

Document
text/html

2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
expires: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
location: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3

200

si Show response
googleads.g.doubleclick.net/pagead/drt/ Frame 5043
Redirect Chain

https://www.google.com/pagead/drt/ui
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

0
18 B

64ms
64ms

Document
text/html

2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
expires: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
location: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame 5110 36 KB
16 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162854
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
H3 200 4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2
fonts.gstatic.com/s/googlesans/v45/ Frame 1B4E 28 KB
28 KB 163ms
54ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

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Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/googlesans/v45/4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 08:44:44 GMT
x-content-type-options: nosniff
age: 325687
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 28288
x-xss-protection: 0
last-modified: Wed, 01 Jun 2022 19:05:56 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 12 Oct 2023 08:44:44 GMT

GET
H3 200 reactive_library_fy2021.js Show response
pagead2.googlesyndication.com/pagead/managed/js/adsense/m202210110101/ 151 KB
54 KB 88ms
87ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202210110101/reactive_library_fy2021.js?bust=31070291

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3f61f60c112c6239ea1baba90419c166bb7f4b47a6a15444231fc9aa9923cb9

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 55056
x-xss-protection: 0
server: cafe
etag: 1273919697500331118
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=1209600
timing-allow-origin: *
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 integrator.js Show response
adservice.google.de/adsid/ 107 B
122 B 175ms
66ms Script
application/javascript 2a00:1450:4001:801::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://adservice.google.de/adsid/integrator.js?domain=engineeringbookspdf.com

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

a4a1824defec1084ca81d496ee77891684c26196924bdc4fc21dd3482ce15e14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
content-type: application/javascript; charset=UTF-8
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control: private, no-cache, no-store
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
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content-length: 100
x-xss-protection: 0

GET
H3 200 integrator.js Show response
adservice.google.com/adsid/ 107 B
122 B 173ms
63ms Script
application/javascript 2a00:1450:4001:80f::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://adservice.google.com/adsid/integrator.js?domain=engineeringbookspdf.com

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

a4a1824defec1084ca81d496ee77891684c26196924bdc4fc21dd3482ce15e14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
content-type: application/javascript; charset=UTF-8
p3p: CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control: private, no-cache, no-store
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 100
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 8DD4 130 KB
39 KB 1003ms
1003ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=4161941006&adf=41621640&pi=t.aa~a.2338160283~rp.1&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2165&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280&nras=2&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2167&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=j7FT8j4l9L&p=https%3A//engineeringbookspdf.com&dtd=20

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-encoding: br
content-length: 40295
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:52 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 48AC 130 KB
40 KB 1169ms
1168ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

5abb9b9e75b72cc9d54da53a5e58017d5c4eb1be7667aadaf283cea7936626c3

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-encoding: br
content-length: 40467
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:52 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 9860 112 KB
42 KB 430ms
430ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=3158906631&pi=t.aa~a.3105886543~rp.4&w=802&lmt=1665889971&nsk=8d390a4a&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=6&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280&nras=4&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=2575&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=7&uci=a!7&btvi=4&fsb=1&xpc=LW8qyE5vqo&p=https%3A//engineeringbookspdf.com&dtd=41

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

3272e01bb4d81f927c63fac0c806d79f5aacf85699c31b0f533aa78dc9b0b2fa

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-encoding: br
content-length: 43218
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 5345 112 KB
42 KB 449ms
449ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9a259dd3c7d149ed27196601d05a7a3f3592d122c06743b2212becea0c87f18a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-encoding: br
content-length: 43000
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 9990 112 KB
42 KB 435ms
434ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=270&adk=3278699867&adf=359688541&pi=t.aa~a.707278363~rp.4&w=802&lmt=1665889971&nsk=119d67a9&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x270&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=7&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271%2C802x271&nras=6&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=4489&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=9&uci=a!9&btvi=6&fsb=1&xpc=WYHyQkWEQY&p=https%3A//engineeringbookspdf.com&dtd=53

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

d89f58053c2d478a74b9e111913751e13c0145d262b12c25e245a3132b8bbb63

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-encoding: br
content-length: 43198
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 zrt_lookup.html Show response
googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/ Frame A327 10 KB
4 KB 54ms
54ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

f7408c25067cd0a9d9fe835cb4c05e394a50751d3fcde0c461db19a309abb02a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 25058
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=1209600
content-encoding: gzip
content-length: 4420
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 20:15:13 GMT
etag: 9671129459699598864
expires: Sat, 29 Oct 2022 20:15:13 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 zrt_lookup.html Show response
googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/ Frame 51D4 10 KB
4 KB 54ms
53ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

f7408c25067cd0a9d9fe835cb4c05e394a50751d3fcde0c461db19a309abb02a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 25058
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=1209600
content-encoding: gzip
content-length: 4420
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 20:15:13 GMT
etag: 9671129459699598864
expires: Sat, 29 Oct 2022 20:15:13 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame 3BFB 36 KB
16 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

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text/css 2a00:1450:4001:828::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

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Resource Hash

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Response headers

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date: Sun, 16 Oct 2022 03:12:51 GMT
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image/png 2a00:1450:4001:831::2003
GOOGLE

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Show headers Download Go to Show image

Full URL

https://www.gstatic.com/images/icons/material/system/2x/feedback_grey600_24dp.png

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Response headers

date: Sun, 16 Oct 2022 00:18:17 GMT
x-content-type-options: nosniff
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expires: Mon, 16 Oct 2023 00:18:17 GMT

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www.gstatic.com/images/icons/material/system/2x/ Frame A327 604 B
628 B 56ms
55ms Image
image/png 2a00:1450:4001:831::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.gstatic.com/images/icons/material/system/2x/settings_grey600_24dp.png

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Response headers

date: Sun, 16 Oct 2022 00:31:39 GMT
x-content-type-options: nosniff
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expires: Mon, 16 Oct 2023 00:31:39 GMT

GET
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tpc.googlesyndication.com/pagead/js/r20221012/r20110914/elements/html/ Frame A327 19 KB
8 KB 55ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/elements/html/interstitial_ad_frame_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

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2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Resource Hash

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Security Headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:19:08 GMT
content-encoding: gzip
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age: 28423
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content-length: 8227
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server: cafe
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vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
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cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:19:08 GMT

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 51D4 23 KB
9 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

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Check archive.org

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
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age: 59158
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content-length: 9578
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server: cafe
etag: 2674910403068493586
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content-type: text/javascript; charset=UTF-8
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cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
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tpc.googlesyndication.com/simgad/ Frame 51D4 20 KB
20 KB 73ms
73ms Image
image/png 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/4871470663923451307?sqp=4sqPyQQrQikqJwhfEAEdAAC0QiABKAEwCTgDQPCTCUgAUAFYAWBfcAJ4AcUBLbKdPg&rs=AOga4qmDj7gZUrtiIqnHp-dNKiDKbppoqA

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Tue, 11 Oct 2022 15:54:26 GMT
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age: 386305
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content-length: 20769
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expires: Wed, 11 Oct 2023 15:54:26 GMT

GET
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tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 51D4 3 KB
1 KB 93ms
92ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43433
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
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server: cafe
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access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 51D4 17 KB
7 KB 62ms
61ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36229
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H3 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 51D4 152 KB
46 KB 210ms
101ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

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Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
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content-length: 47415
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server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
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content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 one_click_handler_one_afma_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 51D4 32 KB
13 KB 93ms
93ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/one_click_handler_one_afma_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:54:36 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 26295
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13668
x-xss-protection: 0
server: cafe
etag: 12775887211806279595
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:54:36 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 30FE 8 KB
895 B 64ms
64ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

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Full URL

https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
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cross-origin-resource-policy: cross-origin
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server: ESF
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content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 load_preloaded_resource_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 30FE 2 KB
902 B 54ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/load_preloaded_resource_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:02:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 29422
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
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content-length: 875
x-xss-protection: 0
server: cafe
etag: 16974406330603315520
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:02:29 GMT

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 30FE 23 KB
9 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59158
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 30FE 3 KB
1 KB 72ms
72ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43433
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 30FE 17 KB
7 KB 64ms
64ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36229
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H3 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 30FE 152 KB
46 KB 124ms
78ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

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Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
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content-length: 47415
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1665574756386403"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 1d54d8cacad5994e062108e03542c880.js Show response
www.gstatic.com/mysidia/ Frame 30FE 33 KB
13 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

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Full URL

https://www.gstatic.com/mysidia/1d54d8cacad5994e062108e03542c880.js?tag=mysidia_one_click_handler_one_afma_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161466
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13786
x-xss-protection: 0
last-modified: Mon, 10 Oct 2022 20:37:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 s Show response
googleads.g.doubleclick.net/pagead/drt/ Frame 4C2B 143 B
166 B 55ms
54ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

18088c10e79c926292732af98a0ce470e90f3fbcba4bb4896ab3310c2d94e421

Security Headers

Name	Value
X-Content-Type-Options	nosniff
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Request headers

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Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 1337
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=3600
content-encoding: gzip
content-length: 145
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 02:50:34 GMT
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 s Show response
googleads.g.doubleclick.net/pagead/drt/ Frame DA7F 143 B
166 B 54ms
54ms Document
text/html 2a00:1450:4001:801::2002
GOOGLE

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Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

18088c10e79c926292732af98a0ce470e90f3fbcba4bb4896ab3310c2d94e421

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

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Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 1337
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=3600
content-encoding: gzip
content-length: 145
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 02:50:34 GMT
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3

200

si Show response
googleads.g.doubleclick.net/pagead/drt/ Frame 4C2B
Redirect Chain

https://www.google.com/pagead/drt/ui
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

0
17 B

94ms
94ms

Document
text/html

2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
expires: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
location: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3

200

si Show response
googleads.g.doubleclick.net/pagead/drt/ Frame DA7F
Redirect Chain

https://www.google.com/pagead/drt/ui
https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

0
17 B

65ms
65ms

Document
text/html

2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/pagead/drt/s?v=r20120211
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
expires: Sun, 16 Oct 2022 03:12:51 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
x-content-type-options: nosniff
x-xss-protection: 0

Redirect headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private
content-length: 0
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:51 GMT
location: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 css
fonts.googleapis.com/ Frame 9860 8 KB
716 B 66ms
65ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&lang=en

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=3158906631&pi=t.aa~a.3105886543~rp.4&w=802&lmt=1665889971&nsk=8d390a4a&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=6&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280&nras=4&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=2575&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=7&uci=a!7&btvi=4&fsb=1&xpc=LW8qyE5vqo&p=https%3A//engineeringbookspdf.com&dtd=41

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

684dfe949ae87a38c2afbcee199f51b0025dd9121b524d62e881cf40846cdd21

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Sun, 16 Oct 2022 02:01:39 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 9860 8 KB
716 B 65ms
64ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&text=

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

684dfe949ae87a38c2afbcee199f51b0025dd9121b524d62e881cf40846cdd21

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Sun, 16 Oct 2022 01:17:10 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 m_js_controller_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9860 35 KB
14 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/m_js_controller_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7108d3f9dc1ec6513e64bc020ac3e3f3262b2b2685a0c93431faa601fa0fdfa4

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:13:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 28756
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 14245
x-xss-protection: 0
server: cafe
etag: 192306719259198832
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:13:35 GMT

GET
H3 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 9860 152 KB
46 KB 69ms
68ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

18ffb82a05bcd7e430f57b9428d2a6990f127948e7ff14d66c3784a84f4330ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47415
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1665574756386403"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 9860 23 KB
9 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

733b81ca611521c0c5664701f060df9d5486014c1dba79acb22269bfc9e06d0a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59158
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9860 3 KB
1 KB 55ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8aa048082094d36080fc028ab1584264596c64fb5b362038c4761ac9838d6b14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43434
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9860 17 KB
7 KB 56ms
55ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

b7e54c08be2d3028420666e9aca9074537fb351e2ece4e32b925ffca1840ce12

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36229
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 9990 8 KB
716 B 68ms
67ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&lang=de

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=270&adk=3278699867&adf=359688541&pi=t.aa~a.707278363~rp.4&w=802&lmt=1665889971&nsk=119d67a9&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x270&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=7&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271%2C802x271&nras=6&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=4489&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=9&uci=a!9&btvi=6&fsb=1&xpc=WYHyQkWEQY&p=https%3A//engineeringbookspdf.com&dtd=53

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

684dfe949ae87a38c2afbcee199f51b0025dd9121b524d62e881cf40846cdd21

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
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expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 9990 8 KB
716 B 67ms
66ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

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Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&text=

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

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date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
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timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 m_js_controller_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9990 35 KB
14 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

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Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/m_js_controller_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:13:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 28756
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-length: 14245
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content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:13:35 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 5345 8 KB
716 B 65ms
65ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&lang=de

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Response headers

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date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
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cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 5345 8 KB
716 B 67ms
66ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&text=

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
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cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 m_js_controller_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 5345 35 KB
14 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/m_js_controller_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:13:35 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 28756
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
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content-length: 14245
x-xss-protection: 0
server: cafe
etag: 192306719259198832
vary: Accept-Encoding
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access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:13:35 GMT

GET
H3 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 9990 152 KB
46 KB 73ms
72ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

accept-language: en-GB,en;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
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content-length: 47415
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content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:51 GMT

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 9990 23 KB
9 KB 57ms
57ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59158
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
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content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9990 3 KB
1 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8aa048082094d36080fc028ab1584264596c64fb5b362038c4761ac9838d6b14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43434
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 9990 17 KB
7 KB 61ms
61ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

b7e54c08be2d3028420666e9aca9074537fb351e2ece4e32b925ffca1840ce12

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36229
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H3 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 5345 152 KB
46 KB 61ms
61ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

18ffb82a05bcd7e430f57b9428d2a6990f127948e7ff14d66c3784a84f4330ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47415
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1665574756386403"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:52 GMT

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 5345 23 KB
9 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

733b81ca611521c0c5664701f060df9d5486014c1dba79acb22269bfc9e06d0a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59159
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 5345 3 KB
1 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8aa048082094d36080fc028ab1584264596c64fb5b362038c4761ac9838d6b14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43434
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 5345 17 KB
7 KB 57ms
56ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

b7e54c08be2d3028420666e9aca9074537fb351e2ece4e32b925ffca1840ce12

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36230
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H3 204 l
www.google.com/ads/measurement/ Frame 5345 0
0 63ms
61ms Image
text/html 2a00:1450:4001:82b::2004
GOOGLE

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Full URL: https://www.google.com/ads/measurement/l?ebcid=ALh7CaRvPDPtNyzKoLRl98YW-CIglfex-HSHIiHQ4LcH18EwjTBO7wbdM2ep8vinqoy0Pd6DILvn19yD48h5kJIT5mByn-lITw
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

GET
H3 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/11352943865323817734/ Frame 9860 25 KB
25 KB 138ms
138ms Image
image/jpeg 2a00:1450:4001:808::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/simgad/11352943865323817734/downsize_200k_v1?sqp=4sqPyQSWAUKTAQgAEhQNzczMPhUAAABAHQAAAAAlAAAAABgAIgoNAACAPxUAAIA_Kk8IWhABHQAAtEIgASgBMAY4A0CAwtcvSABQAFgAYFpwAngAgAEAiAEAkAEAnQEAAIA_oAEAqAEAsAGAreIEuAH___________8BxQEtsp0-MhoI7AEQ7AEYASABLQAAAD8w7AE47AFFAACAPw&rs=AOga4qkH0_Iekuw2JcWCUm_HeKtUopZhDg

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0b1eb1775cbe3f31185b47f9a5ef9f5a8d121c6f791a5f43e48d9df6178149d2

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 25728
x-xss-protection: 0
last-modified: Tue, 20 Sep 2022 12:35:40 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Mon, 16 Oct 2023 03:12:52 GMT

GET
H3 200 adview
googleads.g.doubleclick.net/pagead/ Frame 9860 0
0 103ms
103ms Fetch
text/html 2a00:1450:4001:801::2002
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/adview?ai=CD37as3ZLY-WsIMqC7_UPsKCVwAPxvM_iaK_AnL-rELz389zzDhABIMionFBglQKgAeuG8MwDyAEGqQIsygHyi0-wPqgDAcgDywSqBP8BT9AgL1sJLi2oc1M1fCUIG9KhuR7hO5wRCcUmZYieRy3ihQissBb5qpiXn8o4_T-So1xVDA3l1Y8s3lmU1A0aBb55Oqn11Yfr-rLqW9F_kFCpiwvbsFEiRG7Pnk1Ad_WWP5At4veMJNtNs3tdd8Q6iuiy_m3zw89oLYxxG0AR5_9EHVLTzOHongnGT7eYW3-wJdoZnWSBELRYfaV04wXNVZxN0F85TZh_xHAlF4Hr8unTvKv72VIjAd4fLCPg9hIGitj7DpdX2H2MhproKoLtA7TfHSDLbMMv9Tu47PEjpsBvBU5c6MIruKuBMmjOHdIA9m8HgGMVjAPbklnFaEgOwASwg5nCqgGSBQQIBBgBkgUECAUYBJIFBAgFGBiSBQUIBRioAaAGN4AHxdrCM6gHjs4bqAeT2BuoB-6WsQKoB_6esQKoB6SjsQKoB9XJG6gHpr4b2AcB8gcEEJzqFdIIEQiA4YAQEAEYHzICqgI6AoBAgAoByAsB2BMN0BUBgBcBshccChoIABIUcHViLTQ2NjE4MTk2MDQ4ODk1NjIYAA&sigh=2Vm_KI9i2VU&uach_m=[UACH]&cid=CAQSPACsnQUxwx6yO4bM7ZEbOPjXz24VShvcznrKGg4omGcpIgcLUM2fHbvxiw8rXCzRRaJzd9Fg9gE7of24jBgBIA4&template_id=492

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=3158906631&pi=t.aa~a.3105886543~rp.4&w=802&lmt=1665889971&nsk=8d390a4a&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=6&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280&nras=4&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=2575&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=7&uci=a!7&btvi=4&fsb=1&xpc=LW8qyE5vqo&p=https%3A//engineeringbookspdf.com&dtd=41
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-security-policy: script-src 'none'; object-src 'none'
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0

GET
H3 200 cookie_push_onload.html Show response
pagead2.googlesyndication.com/pagead/s/ Frame 880E 1 KB
749 B 55ms
54ms Document
text/html 2a00:1450:4001:831::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9a9b7fb32e01fd70747f32efdbd0472fd681c85eebb0c42d10c7a514820a0062

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 23143
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=86400
content-encoding: gzip
content-length: 724
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 20:47:09 GMT
etag: 48472445140208031
expires: Sun, 16 Oct 2022 20:47:09 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame A4B1 36 KB
16 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20221012/r20110914/zrt_lookup.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162855
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
DATA 200
OK truncated
/ Frame 9860 213 B
0 Image
image/png

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 030ef639457b7b267dd8ad2e4e5f2e8235e7b0c21eded7b39764743f7a0845db

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ Frame 9860 16 KB
16 KB 55ms
54ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

General

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Full URL

https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&lang=en

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

b019538234514166ec7665359d097403358f8a4c991901983922fb4d56989f1e

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 20:10:25 GMT
x-content-type-options: nosniff
age: 284547
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15920
x-xss-protection: 0
last-modified: Wed, 11 May 2022 19:24:45 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 12 Oct 2023 20:10:25 GMT

GET
H3 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/7832861777993961412/ Frame 9990 12 KB
12 KB 112ms
112ms Image
image/jpeg 2a00:1450:4001:808::2001
GOOGLE

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Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/7832861777993961412/downsize_200k_v1?sqp=4sqPyQSWAUKTAQgAEhQNzczMPhUAAABAHQAAAAAlAAAAABgAIgoNAACAPxUAAIA_Kk8IWhABHQAAtEIgASgBMAY4A0CAwtcvSABQAFgAYFpwAngAgAEAiAEAkAEAnQEAAIA_oAEAqAEAsAGAreIEuAH___________8BxQEtsp0-MhoI7AEQ7AEYASABLQAAAD8w7AE47AFFAACAPw&rs=AOga4qkjH2iZRMXSDIPS-Gt_vyFtBtGJ5A

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

86e879a6f3e065308b76debf33157f7eb47dd2d8a37d576375654491755434e1

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 12040
x-xss-protection: 0
last-modified: Tue, 04 Oct 2022 10:52:54 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Mon, 16 Oct 2023 03:12:52 GMT

GET
H3 200 adview
googleads.g.doubleclick.net/pagead/ Frame 9990 0
0 99ms
99ms Fetch
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/adview?ai=CXBMws3ZLY9H9INKO9u8PseC1oAWH5cribOb0vr2xEJS4nvufDhABIMionFBglQKgAY7QrPwoyAEGqQIsygHyi0-wPqgDAcgDywSqBI0CT9AmHOEWGTAA5cXD14oW_mSyFsAP1WnLM4ErEyjzGsxxfIfCh6nx7kSN6hLEVDq2J_ojbn-rqb6gbgOc36p3wpbrbp9AJFueUCctx-sCn42B5EpA-sRK71plDXPE_LN9vPZn6vVXOX7Wr2VRk-5aykxbLXN3gOwHLclKAp3UzwKaqzAabGPqAxxj-y3BHxpUznRD2T04UDs921wbj3Qk1IU3-afCC10oa6zaB_6U8W4z4AoNhz7M_Rchcs0bJyGUlH-Xf1coboZ273nRdVNUAmu-7Er0AUbJm_GKKIwMxXDzB6fGQ_fB9P09hFt-7m3VDomKyxmgcFXIl-SgZ8a53SZPdIc52Cb3qNqaoUXABLqPxoeXBJIFBAgEGAGSBQQIBRgEoAY3gAeOiP3bA6gHjs4bqAeT2BuoB-6WsQKoB_6esQKoB6SjsQKoB9XJG6gHpr4b2AcB8gcEEIPqC9IIEQiA4YAQEAEYHzICqgI6AoBAgAoByAsB2BMK0BUBgBcBshccChoIABIUcHViLTQ2NjE4MTk2MDQ4ODk1NjIYAA&sigh=_MA1wTZ88fo&uach_m=[UACH]&cid=CAQSPACsnQUxTI4AtRKN2z8WqAwpLcRudTJ_O2pVwIR8PB2c5lMDAcP4XAvHH6ZCsyAGVcMCdW7U3o3IX5lg5xgBIA4&template_id=492

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=270&adk=3278699867&adf=359688541&pi=t.aa~a.707278363~rp.4&w=802&lmt=1665889971&nsk=119d67a9&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x270&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=7&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271%2C802x271&nras=6&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=4489&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=9&uci=a!9&btvi=6&fsb=1&xpc=WYHyQkWEQY&p=https%3A//engineeringbookspdf.com&dtd=53
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-security-policy: script-src 'none'; object-src 'none'
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0

GET
H3 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ Frame 9990 16 KB
16 KB 54ms
53ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&lang=de

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

b019538234514166ec7665359d097403358f8a4c991901983922fb4d56989f1e

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 20:10:25 GMT
x-content-type-options: nosniff
age: 284547
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15920
x-xss-protection: 0
last-modified: Wed, 11 May 2022 19:24:45 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 12 Oct 2023 20:10:25 GMT

GET
H3 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/7832861777993961412/ Frame 5345 12 KB
12 KB 87ms
87ms Image
image/jpeg 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

86e879a6f3e065308b76debf33157f7eb47dd2d8a37d576375654491755434e1

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
age: 0
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 12040
x-xss-protection: 0
last-modified: Tue, 04 Oct 2022 10:52:54 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Mon, 16 Oct 2023 03:12:52 GMT

GET
H3 200 adview
googleads.g.doubleclick.net/pagead/ Frame 5345 0
0 103ms
102ms Fetch
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/adview?ai=CYYmas3ZLY6HOIIKt9u8PlMeM4ASH5cribOb0vr2xEJS4nvufDhABIMionFBglQKgAY7QrPwoyAEGqQIsygHyi0-wPqgDAcgDywSqBI0CT9Dkme6Gsq8tfwritm7PIrlH9uCqOArW-vseyVbEIQiRg_DTAgsI1mH2hIsEG1yMgEylZVkXXBpR2-YJnt1MYE6y5e2usIZhJeHLyYLS5qLfIHIO2GpLf5r0oKQ3amKd_J74RK_TvtlPn4SFPvGoB53bwdg6giFqWVtqZpytq6XBIZw5NVTA_UVIUI4K8aswy6JIb9KMy3UyjVO38LiVE2tSP5w4BhGtJT-zIBh5laFF1c9nMrhRV8ah7FK7ek3_zir0CLy_tBNpZkhOKWZhNA1qsccFiZtAZGEPosrJ-8lVPBt-QWZeDml9X1wvVAr-pE71zaDhmpqzBpdj0t_mC2QcKWFPM-9Lbpsv2knABLqPxoeXBJIFBAgEGAGSBQQIBRgEoAY3gAeOiP3bA6gHjs4bqAeT2BuoB-6WsQKoB_6esQKoB6SjsQKoB9XJG6gHpr4b2AcB8gcEEL_MCdIIEQiA4YAQEAEYHzICqgI6AoBAgAoByAsB2BMK0BUBgBcBshccChoIABIUcHViLTQ2NjE4MTk2MDQ4ODk1NjIYAA&sigh=MUvDFfwhI6s&uach_m=[UACH]&cid=CAQSPACsnQUxyVWaCmknyfzV2_DPpW9KXZr-3R50H55cJn8ZEJzDlNUVl8SfaPAlyeOJcRl3OHu5_4EjVJPCnRgBIA4&template_id=492

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-security-policy: script-src 'none'; object-src 'none'
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0

GET
H3 200 cookie_push_onload.html Show response
pagead2.googlesyndication.com/pagead/s/ Frame A064 1 KB
749 B 54ms
53ms Document
text/html 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9a9b7fb32e01fd70747f32efdbd0472fd681c85eebb0c42d10c7a514820a0062

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 23143
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=86400
content-encoding: gzip
content-length: 724
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 20:47:09 GMT
etag: 48472445140208031
expires: Sun, 16 Oct 2022 20:47:09 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
DATA 200
OK truncated
/ Frame 9990 212 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 3b012695d83ee668e67c5fbdbba10156e3299516a9bd6bed2c57449ca38f951d

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ Frame 5345 16 KB
16 KB 54ms
53ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

General

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Full URL

https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&lang=de

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

b019538234514166ec7665359d097403358f8a4c991901983922fb4d56989f1e

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 20:10:25 GMT
x-content-type-options: nosniff
age: 284547
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15920
x-xss-protection: 0
last-modified: Wed, 11 May 2022 19:24:45 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 12 Oct 2023 20:10:25 GMT

GET
H3 200 cookie_push_onload.html Show response
pagead2.googlesyndication.com/pagead/s/ Frame 4665 1 KB
749 B 54ms
53ms Document
text/html 2a00:1450:4001:831::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9a9b7fb32e01fd70747f32efdbd0472fd681c85eebb0c42d10c7a514820a0062

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 23143
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=86400
content-encoding: gzip
content-length: 724
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 20:47:09 GMT
etag: 48472445140208031
expires: Sun, 16 Oct 2022 20:47:09 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
DATA 200
OK truncated
/ Frame 5345 215 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 7f2fdf7df07c1a7638ca845a866d92d8d614d37981c51892cc2205cf0077211c

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 dpixel
cms.quantserve.com/ Frame 880E 35 B
463 B 208ms
63ms Image
image/gif 2620:116:800d:21:ef75:8280:f209:5ba1
AMAZON-02

General

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Full URL

https://cms.quantserve.com/dpixel?a=p-n5vvLvRdjg0ek&eid=0&qc_google_push=&google_gid=CAESEPRCinG63xz9k1jyqO_DOMA&google_cver=1&google_push=AZmPxg_yklXvdKteu-8Kqv57_sGeEZRsaY7WbsQ7yTYppXI74VUNfcJ7UTCu8wBVyxnN2qn6lkE0CVmH_Ft5vjXaxAcLjfknbmbKKg

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:116:800d:21:ef75:8280:f209:5ba1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

a0d3a0aff7dc3bf32d2176fc3dcda6e7aba2867c4f4d1f7af6355d2cfc6c44f8

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
strict-transport-security: max-age=86400
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAo PSDo OUR SAMa IND COM NAV"
content-type: image/gif
cache-control: private, no-cache, no-store, proxy-revalidate
content-length: 35
expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 880E
Redirect Chain

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg_fIJHBs0pPUeNne9QDwJK2v8jmP3FLArcAn1cA1KpAdoObfwGF9Iwtf_btRzNoIlyaAuTGrnMr1EujNKiJBd14-oDyCL3JvQ
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_fIJHBs0pPUeNne9QDwJK2v8jmP3FLArcAn1cA1KpAdoObfwGF9Iwtf_btRzNoIlyaAuTGrnMr1EujNKiJBd14-oDyCL3JvQ&google_hm=Q0FFU0VMakF3Tm84X3F...

170 B
188 B

179ms
69ms

Image
image/png

142.250.184.194
GOOGLE

General

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Full URL

https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_fIJHBs0pPUeNne9QDwJK2v8jmP3FLArcAn1cA1KpAdoObfwGF9Iwtf_btRzNoIlyaAuTGrnMr1EujNKiJBd14-oDyCL3JvQ&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Sun, 16 Oct 2022 03:12:52 GMT
Server: Apache-Coyote/1.1
P3P: CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Location: https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_fIJHBs0pPUeNne9QDwJK2v8jmP3FLArcAn1cA1KpAdoObfwGF9Iwtf_btRzNoIlyaAuTGrnMr1EujNKiJBd14-oDyCL3JvQ&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr
Cache-Control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 sync
odr.mookie1.com/t/v2/ Frame 880E 43 B
356 B 189ms
62ms Image
image/gif 34.98.67.61
GOOGLE-CLOUD-PLAT...

General

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Show headers Download Go to Show image

Full URL: https://odr.mookie1.com/t/v2/sync?tagid=V2_4531&src.visitorid=CAESEPEE2bOUNOQ4S1Sr_fs8wDQ&google_push=AZmPxg835XI8_ovV5chhqZs05eOCnj8sRMQ9NncUs242P5eXYuDcxItiLKwWAJ6zapAeRB8xRz27Cnn9zjvyHTL9JBG4fiH63zLKDw&google_cver=1
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=3158906631&pi=t.aa~a.3105886543~rp.4&w=802&lmt=1665889971&nsk=8d390a4a&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=6&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280&nras=4&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=2575&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=7&uci=a!7&btvi=4&fsb=1&xpc=LW8qyE5vqo&p=https%3A//engineeringbookspdf.com&dtd=41
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.98.67.61 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 61.67.98.34.bc.googleusercontent.com
Software: Apache /
Resource Hash: a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
via: 1.1 google
server: Apache
content-type: image/gif;charset=UTF-8
p3p: CP="NON DSP COR NID CURa PSAa PSDa OUR STP UNI COM NAV STA LOC OTC",policyref="/w3c/p3p.xml"
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-application-context: application
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H2 200 dds
rtb.openx.net/sync/ Frame 880E 43 B
135 B 196ms
64ms Image
image/gif 35.186.253.211
GOOGLE

General

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Show headers Download Go to Show image

Full URL: https://rtb.openx.net/sync/dds?google_gid=CAESELOf5k8doaE5DockTBzvHUk&google_cver=1&google_push=AZmPxg8yOp2-N-g44T_YxTtYjyQcnA1RFAMvSvY2DuqeNa4YjxQ7z687xiI7MMe-KwQ7rrhdg0RpSpKBL4hlzGPd_xdtvLVPiKeH
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=3158906631&pi=t.aa~a.3105886543~rp.4&w=802&lmt=1665889971&nsk=8d390a4a&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=6&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280&nras=4&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=2575&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=7&uci=a!7&btvi=4&fsb=1&xpc=LW8qyE5vqo&p=https%3A//engineeringbookspdf.com&dtd=41
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.186.253.211 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 211.253.186.35.bc.googleusercontent.com
Software: Cowboy /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
via: 1.1 google
server: Cowboy
vary: Origin
p3p: CP="CUR ADM OUR NOR STA NID"
access-control-allow-origin: null
access-control-expose-headers
cache-control: private, max-age=0, no-cache, must-revalidate
access-control-allow-credentials: true
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-request-id: g5fi7dvai80r9pcdkdfnc1hjhus14gfp

GET
H2 200 UCookieSetPug
image6.pubmatic.com/AdServer/ Frame 880E 0
166 B 526ms
57ms Image
text/html 185.64.190.78
AS-PUBMATIC

General

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Show headers Download Go to Show image

Full URL: https://image6.pubmatic.com/AdServer/UCookieSetPug?oid=1&rd=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dpmeb%26google_sc%3D1%26google_hm%3D%23%23B64_16B_PM_UID%26google_redir%3Dhttps%25253A%25252F%25252Fimage8.pubmatic.com%25252FAdServer%25252FImgSync%25253Fsec%25253D1%252526p%25253D156578%252526mpc%25253D4%252526fp%25253D1%252526pu%25253Dhttps%2525253A%2525252F%2525252Fimage4.pubmatic.com%2525252FAdServer%2525252FSPug%2525253Fp%2525253D156578%25252526sc%2525253D1&google_gid=CAESENQFoVxPOTkxASrI97L9xl4&google_cver=1&google_push=AZmPxg8SoAPByUtVFkS-J-rUB76ZloV6M_bgS21appZefm0K9n8HSAA6OXrTxmY5NYUsXSixVPZu0ivve9iwdTvtmrsi7jEEZlsYqA
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=3158906631&pi=t.aa~a.3105886543~rp.4&w=802&lmt=1665889971&nsk=8d390a4a&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=6&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280&nras=4&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=2575&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=7&uci=a!7&btvi=4&fsb=1&xpc=LW8qyE5vqo&p=https%3A//engineeringbookspdf.com&dtd=41
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.190.78 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

p3p: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
date: Sun, 16 Oct 2022 03:12:52 GMT
content-length: 0
content-type: text/html; charset=UTF-8

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 880E
Redirect Chain

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg97yQZz-DafHUaeqTIGVLNs-SuVwN8v5YINfKsE5ZHNg5Iv_QNnDivZ_HjTKqa-Dhkra8C...
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstTi0yQzFC&google_push=AZmPxg97yQZz-DafHUaeqTIGVLNs-SuVwN8v5YINfKsE5ZHNg5Iv_QNnDivZ_HjTKqa-Dhkra8CMPM6I21fwQyenVCTwsjxpT5F9Ng

170 B
188 B

144ms
69ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstTi0yQzFC&google_push=AZmPxg97yQZz-DafHUaeqTIGVLNs-SuVwN8v5YINfKsE5ZHNg5Iv_QNnDivZ_HjTKqa-Dhkra8CMPM6I21fwQyenVCTwsjxpT5F9Ng

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Content-Type: text/html
Location: https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstTi0yQzFC&google_push=AZmPxg97yQZz-DafHUaeqTIGVLNs-SuVwN8v5YINfKsE5ZHNg5Iv_QNnDivZ_HjTKqa-Dhkra8CMPM6I21fwQyenVCTwsjxpT5F9Ng
Cache-Control: no-cache,no-store,must-revalidate
content-length: 0
X-RPHost: 66ef90d06496cfd000aab8206f2b6221
Expires: 0

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 880E
Redirect Chain

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&googl...
https://ssum-sec.casalemedia.com/usermatchredir?cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_push=AZ...
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg9YmBhDH5rdHmSdt_a3gy08bEVXjEa4h...

170 B
188 B

150ms
66ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg9YmBhDH5rdHmSdt_a3gy08bEVXjEa4hZMXhhsmOTOTJUUlZffad7rwV20o6IwhwRgonY8Qoa7O_Unr9M4iL5mHze6sUPJr

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=CFq%2BGwuj7ThwK0HhJCFLdqSCRpO%2BnOqv3ua4YnAKX0qQL2H5TM04C7bKcBuBmHPqiCvlgT9SOKC7T6YI2PrvdVzRoHssk%2Fmyy3pSGuZBDiIGTcY8y3KoWo5w8KmEbtthzpL2aFoxRAN8xQ%3D%3D"}],"group":"cf-nel","max_age":604800}
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
location: https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg9YmBhDH5rdHmSdt_a3gy08bEVXjEa4hZMXhhsmOTOTJUUlZffad7rwV20o6IwhwRgonY8Qoa7O_Unr9M4iL5mHze6sUPJr
cache-control: no-cache
cf-ray: 75ad9d87bcbc71f0-LHR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
expires: 0

GET
H2 204 attr
cm.g.doubleclick.net/pixel/ Frame 880E 0
223 B 199ms
61ms Image
text/html 142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel/attr?d=AHNF13KWWVc2QG8xw-RBVcL2zgwNBF23o6DTVLfO1skc_F68ADFxOSPpqSURkh47sodwZUbPOiHJ

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame C0DA 36 KB
16 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162855
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
H2 200 dpixel
cms.quantserve.com/ Frame A064 35 B
464 B 110ms
62ms Image
image/gif 2620:116:800d:21:ef75:8280:f209:5ba1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cms.quantserve.com/dpixel?a=p-n5vvLvRdjg0ek&eid=0&qc_google_push=&google_gid=CAESEPRCinG63xz9k1jyqO_DOMA&google_cver=1&google_push=AZmPxg9rpLFX5H-PM5jwJW2cW5h0eWvknPcBpugZFa0U7xo6_BO7V2Q3jbvh29xBzQVEUma7LCw1e6haGZUErj_RRSWkRc3kvvM

Requested by

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:116:800d:21:ef75:8280:f209:5ba1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

a0d3a0aff7dc3bf32d2176fc3dcda6e7aba2867c4f4d1f7af6355d2cfc6c44f8

Security Headers

Name	Value
Strict-Transport-Security	max-age=86400

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
strict-transport-security: max-age=86400
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAo PSDo OUR SAMa IND COM NAV"
content-type: image/gif
cache-control: private, no-cache, no-store, proxy-revalidate
content-length: 35
expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame A064
Redirect Chain

https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9FSo8J...
https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9FSo8J...
https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA5ODEwMDQwNDA0Nw%3D%3D&google_push=AZmPxg9FSo8JV_Bhx5aD2crbRhdj-hqpi6NY8sUsk_EsSQng7GyLh3YdQZ8RvDTYDDe5Hk...

170 B
188 B

65ms
65ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA5ODEwMDQwNDA0Nw%3D%3D&google_push=AZmPxg9FSo8JV_Bhx5aD2crbRhdj-hqpi6NY8sUsk_EsSQng7GyLh3YdQZ8RvDTYDDe5HkeXFoaPnZ0SSY9FCoW0g1QfuPFueFmR

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA5ODEwMDQwNDA0Nw%3D%3D&google_push=AZmPxg9FSo8JV_Bhx5aD2crbRhdj-hqpi6NY8sUsk_EsSQng7GyLh3YdQZ8RvDTYDDe5HkeXFoaPnZ0SSY9FCoW0g1QfuPFueFmR
pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
cache-control: max-age=0, no-cache, no-store
strict-transport-security: max-age=2628000
content-length: 0
expires: Sun, 16 Oct 2022 03:12:53 GMT

GET
H2 200 dds
rtb.openx.net/sync/ Frame A064 43 B
351 B 98ms
63ms Image
image/gif 35.186.253.211
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://rtb.openx.net/sync/dds?google_gid=CAESELOf5k8doaE5DockTBzvHUk&google_cver=1&google_push=AZmPxg_rIYS82mGs5YDwS83j5sHWR9ub5LscMLxJESnXAI6MghijlH6nWqbRdQvShYrxMT5WDHXMIwkGIahoSNlc1A1PR0mp3cBM
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=270&adk=3278699867&adf=359688541&pi=t.aa~a.707278363~rp.4&w=802&lmt=1665889971&nsk=119d67a9&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x270&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=7&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271%2C802x271&nras=6&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=4489&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=9&uci=a!9&btvi=6&fsb=1&xpc=WYHyQkWEQY&p=https%3A//engineeringbookspdf.com&dtd=53
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.186.253.211 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 211.253.186.35.bc.googleusercontent.com
Software: Cowboy /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
via: 1.1 google
server: Cowboy
vary: Origin
p3p: CP="CUR ADM OUR NOR STA NID"
access-control-allow-origin: null
access-control-expose-headers
cache-control: private, max-age=0, no-cache, must-revalidate
access-control-allow-credentials: true
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-request-id: m0al3hll6n713idp9cikrklp29lif4lo

GET
H2 200 UCookieSetPug
image6.pubmatic.com/AdServer/ Frame A064 0
41 B 430ms
57ms Image
text/html 185.64.190.78
AS-PUBMATIC

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://image6.pubmatic.com/AdServer/UCookieSetPug?oid=1&rd=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dpmeb%26google_sc%3D1%26google_hm%3D%23%23B64_16B_PM_UID%26google_redir%3Dhttps%25253A%25252F%25252Fimage8.pubmatic.com%25252FAdServer%25252FImgSync%25253Fsec%25253D1%252526p%25253D156578%252526mpc%25253D4%252526fp%25253D1%252526pu%25253Dhttps%2525253A%2525252F%2525252Fimage4.pubmatic.com%2525252FAdServer%2525252FSPug%2525253Fp%2525253D156578%25252526sc%2525253D1&google_gid=CAESENQFoVxPOTkxASrI97L9xl4&google_cver=1&google_push=AZmPxg9XcTNcYGF0sXxu1DrRgFRFDgCQiTtD5822Gdk7CXWgoIweC_Oi1_V5kdJuw5jNnFpz7Ftmn12qe3BNH0tAqP50D1-0wlQV
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=270&adk=3278699867&adf=359688541&pi=t.aa~a.707278363~rp.4&w=802&lmt=1665889971&nsk=119d67a9&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x270&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=7&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271%2C802x271&nras=6&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=4489&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=9&uci=a!9&btvi=6&fsb=1&xpc=WYHyQkWEQY&p=https%3A//engineeringbookspdf.com&dtd=53
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.190.78 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

p3p: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
date: Sun, 16 Oct 2022 03:12:51 GMT
content-length: 0
content-type: text/html; charset=UTF-8

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame A064
Redirect Chain

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg-Wb6v0QrNIwFga86Pm10spWegXJSjnn2669ZXEcBKKGAhSNG_8v9RJDGspJaMtIJKXytA...
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstUy1HSkFC&google_push=AZmPxg-Wb6v0QrNIwFga86Pm10spWegXJSjnn2669ZXEcBKKGAhSNG_8v9RJDGspJaMtIJKXytAi8oPTOm7sDSirp6h_ub7Wat6_

170 B
188 B

142ms
67ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstUy1HSkFC&google_push=AZmPxg-Wb6v0QrNIwFga86Pm10spWegXJSjnn2669ZXEcBKKGAhSNG_8v9RJDGspJaMtIJKXytAi8oPTOm7sDSirp6h_ub7Wat6_

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Content-Type: text/html
Location: https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMREstUy1HSkFC&google_push=AZmPxg-Wb6v0QrNIwFga86Pm10spWegXJSjnn2669ZXEcBKKGAhSNG_8v9RJDGspJaMtIJKXytAi8oPTOm7sDSirp6h_ub7Wat6_
Cache-Control: no-cache,no-store,must-revalidate
content-length: 0
X-RPHost: 66ef90d06496cfd000aab8206f2b6221
Expires: 0

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame A064
Redirect Chain

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&googl...
https://ssum-sec.casalemedia.com/usermatchredir?cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_push=AZ...
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg94LFRsyBnEHYLWoqpS1GRHlBzJYvesR...

170 B
188 B

142ms
67ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg94LFRsyBnEHYLWoqpS1GRHlBzJYvesRis46gtk9KBJIufyf-FFYm7K_4iXXsa3hpvBBCNp0-KjWjcTvzZ76VZWmJTfEdOd

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AmI1LbkLZnyxgTyCCaMLkrEjJkSCVUInXLUZ%2Fzb3ooSFFKYqN2WZ87XL%2Fm3pFDAOsfqxHMUAQAFQbsF0aw3Y63HNQVxfcamhKtwLJQ1E8JQE5x7D2%2Bh81T%2FBO4NODQ6EtjlyxLiEgjibaQ%3D%3D"}],"group":"cf-nel","max_age":604800}
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
location: https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg94LFRsyBnEHYLWoqpS1GRHlBzJYvesRis46gtk9KBJIufyf-FFYm7K_4iXXsa3hpvBBCNp0-KjWjcTvzZ76VZWmJTfEdOd
cache-control: no-cache
cf-ray: 75ad9d87bcbb71f0-LHR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
expires: 0

GET
H2 200 trk
ag.innovid.com/ Frame A064 43 B
296 B 444ms
45ms Image
image/gif 2a05:d01c:1d8:8100:158c:3884:aa9d:bbd4
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://ag.innovid.com/trk?tid=11711&google_gid=CAESEOvy63mTnQTI1RnTbWJ4YvY&google_cver=1&google_push=AZmPxg8B7-zAr5jgFQUeVbOh-wh25yiWFZi6nF4MVV4OUYvt7mEAceZZmezuJEW1GQAUdaUSu0viJJDLDnKAaQTenJpDi0hPIe0
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=270&adk=3278699867&adf=359688541&pi=t.aa~a.707278363~rp.4&w=802&lmt=1665889971&nsk=119d67a9&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x270&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=7&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271%2C802x271&nras=6&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=4489&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=9&uci=a!9&btvi=6&fsb=1&xpc=WYHyQkWEQY&p=https%3A//engineeringbookspdf.com&dtd=53
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a05:d01c:1d8:8100:158c:3884:aa9d:bbd4 London, United Kingdom, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-type: image/gif
pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cache-control: no-cache
content-length: 43
request-time: 0
expires: -1

GET
H2 204 attr
cm.g.doubleclick.net/pixel/ Frame A064 0
40 B 103ms
63ms Image
text/html 142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel/attr?d=AHNF13KwwbR7txGIbLWy60YtSDARfCAGXlIR7xHuH0vj60jpW2x-XRpSy6LRw2XlWwWMhKEDO80K

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 4665
Redirect Chain

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg_vYl0xuLc2L2dMOBlaC3hsf3NMII9mKbOURXqurfkX_hjKn9jeuICp8yDK7fJ312O6VLvpmq8TxKAB8cZuLETf21AHwdU
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_vYl0xuLc2L2dMOBlaC3hsf3NMII9mKbOURXqurfkX_hjKn9jeuICp8yDK7fJ312O6VLvpmq8TxKAB8cZuLETf21AHwdU&google_hm=Q0FFU0VMakF3Tm84X3FlVW...

170 B
188 B

130ms
67ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_vYl0xuLc2L2dMOBlaC3hsf3NMII9mKbOURXqurfkX_hjKn9jeuICp8yDK7fJ312O6VLvpmq8TxKAB8cZuLETf21AHwdU&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Sun, 16 Oct 2022 03:12:52 GMT
Server: Apache-Coyote/1.1
P3P: CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Location: https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg_vYl0xuLc2L2dMOBlaC3hsf3NMII9mKbOURXqurfkX_hjKn9jeuICp8yDK7fJ312O6VLvpmq8TxKAB8cZuLETf21AHwdU&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr
Cache-Control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 451 466606.gif
id.rlcdn.com/ Frame 4665 0
98 B 192ms
62ms Image
text/plain 35.244.174.68
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://id.rlcdn.com/466606.gif?cparams=google_push%3DAZmPxg8Re0ZifONVzTPeRI3MOPzmSlD4cCP8eJwnYiYxZ4WPuBjPkQ6WyN4OP-mxkxVDHOQ9QrHLjj8rKCvbWCFHjXUA880q&google_gid=CAESEB2D9IzwGL6wPQiVMQp16Io&google_cver=1
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.244.174.68 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 68.174.244.35.bc.googleusercontent.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
via: 1.1 google
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0

GET
H2 200 sync
odr.mookie1.com/t/v2/ Frame 4665 43 B
106 B 81ms
64ms Image
image/gif 34.98.67.61
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://odr.mookie1.com/t/v2/sync?tagid=V2_4531&src.visitorid=CAESEPEE2bOUNOQ4S1Sr_fs8wDQ&google_push=AZmPxg8q58MRAd5897KyUNzKbL4chyWdLFotwyWF3fe0ebWl-TKvqbQufOvNUb5eEo7Ei6WPyPtRiYHWsak5JLM-dv1IR4ejM3k&google_cver=1
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.98.67.61 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 61.67.98.34.bc.googleusercontent.com
Software: Apache /
Resource Hash: a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
via: 1.1 google
server: Apache
content-type: image/gif;charset=UTF-8
p3p: CP="NON DSP COR NID CURa PSAa PSDa OUR STP UNI COM NAV STA LOC OTC",policyref="/w3c/p3p.xml"
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-application-context: application
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 4665
Redirect Chain

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg8WotCTE6pxOnXxL_Oee28dX8H7Dgog7X_i9LxkehcfUMkaKYcECoHJkocMfiq5zKx9gYP...
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMRFEtMTctNEM1SA==&google_push=AZmPxg8WotCTE6pxOnXxL_Oee28dX8H7Dgog7X_i9LxkehcfUMkaKYcECoHJkocMfiq5zKx9gYPqr9fLYqEY_EBUYbp1oZJvImc

170 B
188 B

140ms
72ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMRFEtMTctNEM1SA==&google_push=AZmPxg8WotCTE6pxOnXxL_Oee28dX8H7Dgog7X_i9LxkehcfUMkaKYcECoHJkocMfiq5zKx9gYPqr9fLYqEY_EBUYbp1oZJvImc

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Content-Type: text/html
Location: https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMRFEtMTctNEM1SA==&google_push=AZmPxg8WotCTE6pxOnXxL_Oee28dX8H7Dgog7X_i9LxkehcfUMkaKYcECoHJkocMfiq5zKx9gYPqr9fLYqEY_EBUYbp1oZJvImc
Cache-Control: no-cache,no-store,must-revalidate
content-length: 0
X-RPHost: 66ef90d06496cfd000aab8206f2b6221
Expires: 0

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 4665
Redirect Chain

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&googl...
https://ssum-sec.casalemedia.com/usermatchredir?cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_push=AZ...
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_RcvTHjF8mVuvFFd16DlNvdh1mEZbz_...

170 B
188 B

150ms
66ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_RcvTHjF8mVuvFFd16DlNvdh1mEZbz_8hmDhzejqfaTD5T9_WMr_jyWxJAhFSy1b2P45j2AtcrBt8XvHYcBvsnNL7Xr0w

Requested by

Host: engineeringbookspdf.com
URL: https://engineeringbookspdf.com/

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=O79b%2FLuCgstryKjcPCkbgJygVo0wE3Bwmq9CxmcDp3GzUToNux%2BsCxPZK14cph4di3sFFBdNVvBcLMPqym%2FKOcFwhQJNbR1QVw2dEnRHLsfeRPEYHTmMBk%2B1DhBTAKOrFk1H%2FXPHDfozrw%3D%3D"}],"group":"cf-nel","max_age":604800}
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
location: https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_RcvTHjF8mVuvFFd16DlNvdh1mEZbz_8hmDhzejqfaTD5T9_WMr_jyWxJAhFSy1b2P45j2AtcrBt8XvHYcBvsnNL7Xr0w
cache-control: no-cache
cf-ray: 75ad9d87bcbd71f0-LHR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
expires: 0

GET
H2 200 trk
ag.innovid.com/ Frame 4665 43 B
295 B 432ms
46ms Image
image/gif 2a05:d01c:1d8:8100:158c:3884:aa9d:bbd4
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://ag.innovid.com/trk?tid=11711&google_gid=CAESEOvy63mTnQTI1RnTbWJ4YvY&google_cver=1&google_push=AZmPxg_5MGST1QJ3q8ukI-O4TFMkZWZPkrP4-agNUClZRuzdKGXyZQhc8dtPQfhbx2Cu6RL7DjQ3B--LOhsE37zuSEm4ZGMS8ZY
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a05:d01c:1d8:8100:158c:3884:aa9d:bbd4 London, United Kingdom, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-type: image/gif
pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cache-control: no-cache
content-length: 43
request-time: 0
expires: -1

GET googleredir
googlecm.hit.gemius.pl/ Frame 4665 0
0

GET
H2 204 attr
cm.g.doubleclick.net/pixel/ Frame 4665 0
40 B 90ms
62ms Image
text/html 142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel/attr?d=AHNF13JlI2l35R7KUIctJkPwBvbZsownG_gpMeeQYwW8pVjRnWyY_-IFyzwxjJwkpAAOncyR3M5H-Q

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame 5EC9 36 KB
16 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162855
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame D784 36 KB
16 KB 59ms
58ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=271&adk=3341681119&adf=4207062664&pi=t.aa~a.3817249928~rp.4&w=802&lmt=1665889971&nsk=e814908f&rafmt=11&pwprc=3693623471&ad_type=text_image&format=802x271&url=https%3A%2F%2Fengineeringbookspdf.com%2F&pra=3&wgl=1&fa=26&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=7&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280%2C368x280%2C802x271&nras=5&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=200&ady=3737&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1792&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=8&uci=a!8&btvi=5&fsb=1&xpc=2X30QnizuX&p=https%3A//engineeringbookspdf.com&dtd=47

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162855
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
H3 200 cc2fa6f05f6b7ab36f626f2501931c3a.js Show response
www.gstatic.com/mysidia/ Frame 8DD4 10 KB
4 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/cc2fa6f05f6b7ab36f626f2501931c3a.js?tag=client_fast_engine_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=4161941006&adf=41621640&pi=t.aa~a.2338160283~rp.1&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2165&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280&nras=2&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2167&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=j7FT8j4l9L&p=https%3A//engineeringbookspdf.com&dtd=20

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

b5b7440eb01b4db530c8b12650e39b4a3bfb1b49b7518c76b08bb6e8b8434a2f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161467
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4312
x-xss-protection: 0
last-modified: Wed, 12 Oct 2022 23:46:29 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 28076b44e30f2b233c60c9d66add7810.js Show response
www.gstatic.com/mysidia/ Frame 8DD4 136 KB
50 KB 56ms
55ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/28076b44e30f2b233c60c9d66add7810.js?tag=video_mra/web_raspberry

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

7f899407496e5a966c546e167efc7b8bc72d15c39e84608b471a8cdb13623075

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161467
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 51490
x-xss-protection: 0
last-modified: Mon, 10 Oct 2022 20:37:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 8DD4 8 KB
895 B 65ms
64ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

a84fb0803620acdf77c0f41d652eb5538002ed610424bd0be051203ee50cf940

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Sun, 16 Oct 2022 01:17:12 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:52 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 8DD4 13 KB
970 B 65ms
65ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500%2C700

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

50ff8f6189413a33afbb07569cf756f8bda593c9259ef09bc05f0935f353ede2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Sun, 16 Oct 2022 03:05:44 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:52 GMT

GET
H3 200 load_preloaded_resource_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 8DD4 2 KB
902 B 55ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/load_preloaded_resource_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

981c0bff12cb03203363a70e8ffe9b7fdf4af3b0b10c7a02a639eb13327574c0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:02:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 29423
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 875
x-xss-protection: 0
server: cafe
etag: 16974406330603315520
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:02:29 GMT

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 8DD4 23 KB
9 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

733b81ca611521c0c5664701f060df9d5486014c1dba79acb22269bfc9e06d0a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59159
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 8DD4 3 KB
1 KB 55ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8aa048082094d36080fc028ab1584264596c64fb5b362038c4761ac9838d6b14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43434
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H3 200 transparent.png
tpc.googlesyndication.com/pagead/images/ Frame 8DD4 67 B
95 B 56ms
55ms Image
image/png 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/transparent.png

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

bdf72009ad226c17f1954ba602292902a780b80af07dbcbab1322bdf5c32be66

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 06:08:41 GMT
x-content-type-options: nosniff
server: cafe
age: 75851
etag: 2462972746714251406
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-type: image/png
cache-control: public, max-age=86400
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 67
x-xss-protection: 0
expires: Sun, 16 Oct 2022 06:08:41 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 8DD4 17 KB
7 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36230
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H3 204 l
www.google.com/ads/measurement/ Frame 8DD4 0
0 63ms
62ms Image
text/html 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.google.com/ads/measurement/l?ebcid=ALh7CaQCnB8L5RCgBpSwyXqmQl-vUriMpvz7l82ZbV6GDjA-8kUEka5b-nT9DOKl-KouoCcJ3AIkXgjt4TK98hQCm59bqxWsLw
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=4161941006&adf=41621640&pi=t.aa~a.2338160283~rp.1&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2165&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280&nras=2&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2167&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=j7FT8j4l9L&p=https%3A//engineeringbookspdf.com&dtd=20
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

GET
H3 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 8DD4 152 KB
46 KB 77ms
75ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

18ffb82a05bcd7e430f57b9428d2a6990f127948e7ff14d66c3784a84f4330ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47415
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1665574756386403"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:52 GMT

GET
H3 200 1d54d8cacad5994e062108e03542c880.js Show response
www.gstatic.com/mysidia/ Frame 8DD4 33 KB
13 KB 55ms
55ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/1d54d8cacad5994e062108e03542c880.js?tag=mysidia_one_click_handler_one_afma_2019

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

39ea310e86ee5d4b745f48121268b8848ebbc92d2b9a1a791c36c7a03512b101

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161467
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13786
x-xss-protection: 0
last-modified: Mon, 10 Oct 2022 20:37:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/6107337347684482019/ Frame 8DD4 812 B
841 B 55ms
54ms Image
image/png 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/6107337347684482019/downsize_200k_v1?w=100&h=100

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

290167bb5b849a202e62e1c12f99b32d8bebf1aaaa59bba315b487901d9c0455

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Thu, 13 Oct 2022 23:14:49 GMT
x-content-type-options: nosniff
age: 187083
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 812
x-xss-protection: 0
last-modified: Wed, 09 Feb 2022 16:53:35 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Fri, 13 Oct 2023 23:14:49 GMT

GET
DATA 200
OK truncated
/ Frame 8DD4 216 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 81cacd6b187878c8eb795e61e66c648ee76c410dafc63852de35290c1e56f9f1

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/svg+xml

POST
H2 204 csi
csi.gstatic.com/ Frame 8DD4 0
327 B 918ms
325ms Ping
image/gif 2404:6800:4003:c11::5e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://csi.gstatic.com/csi?v=2&s=ima&dmc=8&puid=1~l9arvlh0&c=1293506745462&slotId=646753372731&qqid=CMzM8t_j4_oCFWTjuwgdygMNrw&sei=44729911%2C44730425%2C44730426%2C44752538%2C75259414%2C420706098&nsei=44714510%2C72811302%2C75259405%2C75259407%2C75259408%2C318491509%2C447279544&bi=rda&ulv=1
Requested by: Host: www.gstatic.com
URL: https://www.gstatic.com/mysidia/28076b44e30f2b233c60c9d66add7810.js?tag=video_mra/web_raspberry
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2404:6800:4003:c11::5e Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
last-modified: Wed, 21 Jan 2004 19:51:30 GMT
server: Golfe2
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/9945519036505969286/ Frame 8DD4 94 KB
94 KB 55ms
54ms Image
image/jpeg 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/9945519036505969286/downsize_200k_v1

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9937e42549ca3d9ac105ac2cadd97f9e3e11e0186e3ac77228e69c12b43bcb31

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 23:02:55 GMT
x-content-type-options: nosniff
age: 101397
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 96053
x-xss-protection: 0
last-modified: Mon, 25 Jul 2022 13:37:38 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Sat, 14 Oct 2023 23:02:55 GMT

GET
H3 200 adview
googleads.g.doubleclick.net/pagead/ Frame 8DD4 0
0 103ms
101ms Fetch
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/adview?ai=Ct4iEs3ZLY4ynH-TG7_UPyoe0-Ar58YLpbIqwp8jIEIOw8_0IEAEgyKicUGCVAqAB-vPk1APIAQmoAwHIA8sEqgSAAk_QH7UU9u-zC1uuwoDgLOtBVHZ-JxPLTynp2pAjWDH4N5SibwoLkUX5fj_fYhSAhee7TpMv-5bNsVFXgvZjYuHadlvuFr_onaI4sVXg45iozBcFpaT79o_EghsD0Q2s3dTprZFCjBXIg-i3YeOntBwZeqgywgwnfCqkOe1HsCFfkjIws8xkgEU7cbsxGMOxmNWBrXUW_ma2YHE76a-wW5Xmr8mxL0Wnr3IfG00L99lb8DSHYlM2ihvTHtopwHg9zbDeZbWOj0OxchiuoMBLDZDwWI2J6k0qjlM_eajNVgN8f1iiAId_ZBlG29rnnmg6CUM7U39fRZ-zPgfYu1BPxqjABN39rfiHBJIFBAgEGAGSBQQIBRgEoAYugAfU2I_cAqgHjs4bqAeT2BuoB-6WsQKoB_6esQKoB6SjsQKoB9XJG6gHpr4b2AcA8gcEEKevCNIIEQiA4YAQEAEYHzICqgI6AoBAgAoByAsBuBOcG9gTDNAVAYAXAbIXHAoaCAASFHB1Yi00NjYxODE5NjA0ODg5NTYyGAA&sigh=qoo6vRvkXaY&uach_m=[UACH]&cid=CAQSPACsnQUxVVHJRFN078axiCfF9l_w-8uAWwVqZ9Cl20Hr7EAeVVl-5J7-ef6uAkjkjDvGoBm7FjO1paQiIBgBIA4&template_id=3484

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=4161941006&adf=41621640&pi=t.aa~a.2338160283~rp.1&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2165&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280&nras=2&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2167&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=j7FT8j4l9L&p=https%3A//engineeringbookspdf.com&dtd=20
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-security-policy: script-src 'none'; object-src 'none'
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0

GET
H3 200 cookie_push_onload.html Show response
pagead2.googlesyndication.com/pagead/s/ Frame 633E 1 KB
749 B 54ms
53ms Document
text/html 2a00:1450:4001:831::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9a9b7fb32e01fd70747f32efdbd0472fd681c85eebb0c42d10c7a514820a0062

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 23143
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=86400
content-encoding: gzip
content-length: 724
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 20:47:09 GMT
etag: 48472445140208031
expires: Sun, 16 Oct 2022 20:47:09 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3

206

videoplayback
r3---sn-4g5ednz7.gvt1.com/ Frame 8DD4
Redirect Chain

https://redirector.gvt1.com/videoplayback?id=7f93504cdc601e3f&itag=18&source=web_video_ads&requiressl=yes&cmo=secure_transport=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=ip,ipbits,expire,id,...
https://r3---sn-4g5ednz7.gvt1.com/videoplayback?id=7f93504cdc601e3f&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,m...

916 KB
916 KB

176ms
56ms

Media
video/mp4

2a00:1450:4001:3d::8
GOOGLE

General

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Full URL

https://r3---sn-4g5ednz7.gvt1.com/videoplayback?id=7f93504cdc601e3f&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,ms,mv,mvi,pl,requiressl,source&signature=0C435E58263376E62FF24A445436C293600E0F8C.3622410B1C22004F0410F1913ECC6B58E12D06B0&key=cms1&cms_redirect=yes&mh=sD&mip=2a01:4a0:2c::11&mm=28&mn=sn-4g5ednz7&ms=nvh&mt=1665889032&mv=u&mvi=3&pl=29

Requested by

Protocol

Server

2a00:1450:4001:3d::8 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

dc00f4d282fd40df6c2f74a9a10052f76a2e3e6c993ea49ed18cd16b00e30738

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

client-protocol: quic
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
last-modified: Sat, 30 Jul 2022 12:44:27 GMT
server: gvs 1.0
vary: Origin
content-type: video/mp4
Content-Range: bytes 0-937867/937868
cache-control: private, max-age=6900
accept-ranges: bytes
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
Content-Length: 937868
expires: Sun, 16 Oct 2022 03:12:52 GMT

Redirect headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: ClientMapServer
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
location: https://r3---sn-4g5ednz7.gvt1.com/videoplayback?id=7f93504cdc601e3f&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,ms,mv,mvi,pl,requiressl,source&signature=0C435E58263376E62FF24A445436C293600E0F8C.3622410B1C22004F0410F1913ECC6B58E12D06B0&key=cms1&cms_redirect=yes&mh=sD&mip=2a01:4a0:2c::11&mm=28&mn=sn-4g5ednz7&ms=nvh&mt=1665889032&mv=u&mvi=3&pl=29
cache-control: no-cache, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 702
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 activeview Show response
pagead2.googlesyndication.com/pcs/ Frame 1B4E 42 B
64 B 203ms
91ms Fetch
image/gif 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsveP_z6RT5am4ihFa6nGFT89liN-WPk5Fk94wdaAnGShOb2LnMO7JmGZsecAUofpMxIl7zCh6vvzX_U6TMZiqG8FTsDu8ii5YHf8AuQhAablC1S-i38AXiIuRUnNC8P2bsQbiVtJg&sai=AMfl-YRGF1VgChBlSppiyaf8znbAPoQcgcCajVJWpr9t4opqdvG-_l84Z5EAJ_0_5_Iqz8tg_BYAEaMNbELkVhM&sig=Cg0ArKJSzA0UMS3ZMROKEAE&cid=CAQSGwCsnQUxQVOmCmC4MnDK-XClth6W0O5QED-VjxgBIA4&id=lidar2&mcvt=1025&p=0,0,280,1170&mtos=1025,1025,1025,1025,1025&tos=1025,0,0,0,0&v=20221012&bin=7&avms=nio&bs=0,0&mc=1&if=1&vu=1&app=0&itpl=22&adk=3203401309&rs=2&la=1&cr=0&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&vs=4&r=v&rst=1665889970163&rpt=1373&met=mue&wmsd=0

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
access-control-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 rda_video_bg_pattern.png
googleads.g.doubleclick.net/pagead/images/ Frame 8DD4 2 KB
2 KB 59ms
56ms Image
image/png 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://googleads.g.doubleclick.net/pagead/images/rda_video_bg_pattern.png

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

c7f42fd7e961148cbacb3643b669d55768ded74e587cd30d429a4e8112c05a5c

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=4161941006&adf=41621640&pi=t.aa~a.2338160283~rp.1&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2165&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280&nras=2&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2167&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=j7FT8j4l9L&p=https%3A//engineeringbookspdf.com&dtd=20
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 05:53:13 GMT
x-content-type-options: nosniff
server: cafe
age: 76779
etag: 9923804599063086578
vary: Accept-Encoding
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
content-type: image/png
cache-control: public, max-age=86400
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2033
x-xss-protection: 0
expires: Sun, 16 Oct 2022 05:53:13 GMT

GET
DATA 200
OK truncated
/ Frame 8DD4 211 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 0a2039bdafd8f50ce1999b5d5555f97488ac115a0784d941b24f50ba81577459

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 cc2fa6f05f6b7ab36f626f2501931c3a.js Show response
www.gstatic.com/mysidia/ Frame 48AC 10 KB
4 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/cc2fa6f05f6b7ab36f626f2501931c3a.js?tag=client_fast_engine_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

b5b7440eb01b4db530c8b12650e39b4a3bfb1b49b7518c76b08bb6e8b8434a2f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161467
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 4312
x-xss-protection: 0
last-modified: Wed, 12 Oct 2022 23:46:29 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 28076b44e30f2b233c60c9d66add7810.js Show response
www.gstatic.com/mysidia/ Frame 48AC 136 KB
50 KB 55ms
54ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/28076b44e30f2b233c60c9d66add7810.js?tag=video_mra/web_raspberry

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

7f899407496e5a966c546e167efc7b8bc72d15c39e84608b471a8cdb13623075

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161467
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 51490
x-xss-protection: 0
last-modified: Mon, 10 Oct 2022 20:37:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 48AC 8 KB
895 B 66ms
65ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

a84fb0803620acdf77c0f41d652eb5538002ed610424bd0be051203ee50cf940

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Sun, 16 Oct 2022 01:56:37 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:52 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 48AC 13 KB
970 B 65ms
64ms Stylesheet
text/css 2a00:1450:4001:828::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500%2C700

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

50ff8f6189413a33afbb07569cf756f8bda593c9259ef09bc05f0935f353ede2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Sun, 16 Oct 2022 03:12:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection: 0
last-modified: Sun, 16 Oct 2022 03:03:33 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Sun, 16 Oct 2022 03:12:52 GMT

GET
H3 200 load_preloaded_resource_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 48AC 2 KB
902 B 55ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/load_preloaded_resource_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

981c0bff12cb03203363a70e8ffe9b7fdf4af3b0b10c7a02a639eb13327574c0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 19:02:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 29423
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 875
x-xss-protection: 0
server: cafe
etag: 16974406330603315520
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 19:02:29 GMT

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/ Frame 48AC 23 KB
9 KB 55ms
54ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/abg_lite_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

733b81ca611521c0c5664701f060df9d5486014c1dba79acb22269bfc9e06d0a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 10:46:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 59159
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 9578
x-xss-protection: 0
server: cafe
etag: 2674910403068493586
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 10:46:53 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 48AC 3 KB
1 KB 56ms
55ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/window_focus_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8aa048082094d36080fc028ab1584264596c64fb5b362038c4761ac9838d6b14

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 15:08:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 43434
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1359
x-xss-protection: 0
server: cafe
etag: 1484984001845508991
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 15:08:58 GMT

GET
H3 200 transparent.png
tpc.googlesyndication.com/pagead/images/ Frame 48AC 67 B
95 B 56ms
55ms Image
image/png 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/transparent.png

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

bdf72009ad226c17f1954ba602292902a780b80af07dbcbab1322bdf5c32be66

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 06:08:41 GMT
x-content-type-options: nosniff
server: cafe
age: 75851
etag: 2462972746714251406
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-type: image/png
cache-control: public, max-age=86400
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 67
x-xss-protection: 0
expires: Sun, 16 Oct 2022 06:08:41 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/ Frame 48AC 17 KB
7 KB 54ms
53ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20221012/r20110914/client/qs_click_protection_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

b7e54c08be2d3028420666e9aca9074537fb351e2ece4e32b925ffca1840ce12

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 17:09:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 36230
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 7570
x-xss-protection: 0
server: cafe
etag: 17992891929817281641
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Sat, 29 Oct 2022 17:09:02 GMT

GET
H3 204 l
www.google.com/ads/measurement/ Frame 48AC 0
0 62ms
61ms Image
text/html 2a00:1450:4001:82b::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.google.com/ads/measurement/l?ebcid=ALh7CaQGDAAfVDpH4HY5S7WQ4uSGFEG-RJTS7y_kNa-aZKE6Oo3IgH2DCoMODwVkj4TN1DFLHMC5I5GQKDR_JeQHCdgw96sauA
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

GET
H3 200 rx_lidar.js Show response
www.googletagservices.com/activeview/js/current/ Frame 48AC 152 KB
46 KB 69ms
67ms Script
text/javascript 2a00:1450:4001:827::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:827::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

18ffb82a05bcd7e430f57b9428d2a6990f127948e7ff14d66c3784a84f4330ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 47415
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1665574756386403"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:52 GMT

GET
H3 200 1d54d8cacad5994e062108e03542c880.js Show response
www.gstatic.com/mysidia/ Frame 48AC 33 KB
13 KB 55ms
54ms Script
text/javascript 2a00:1450:4001:831::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/1d54d8cacad5994e062108e03542c880.js?tag=mysidia_one_click_handler_one_afma_2019

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

39ea310e86ee5d4b745f48121268b8848ebbc92d2b9a1a791c36c7a03512b101

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 06:21:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 161467
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 13786
x-xss-protection: 0
last-modified: Mon, 10 Oct 2022 20:37:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Thu, 12 Jan 2023 06:21:45 GMT

GET
H3 200 4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2
fonts.gstatic.com/s/googlesans/v45/ Frame 8DD4 28 KB
28 KB 53ms
53ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/googlesans/v45/4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

4a6fab14bfe7b33fe5dc5349a2bb3720037e0ed7ebe621b352340f9514d83c08

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 08:44:44 GMT
x-content-type-options: nosniff
age: 325688
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 28288
x-xss-protection: 0
last-modified: Wed, 01 Jun 2022 19:05:56 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 12 Oct 2023 08:44:44 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 633E
Redirect Chain

https://cms.quantserve.com/dpixel?a=p-n5vvLvRdjg0ek&eid=0&qc_google_push=&google_gid=CAESEPRCinG63xz9k1jyqO_DOMA&google_cver=1&google_push=AZmPxg-gvDI7w-sqrnYBfNlFh6gw-lyuUnLIKwLPc0DhVmVH_yH5oNWwA8...
https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg-gvDI7w-sqrnYBfNlFh6gw-lyuUnLIKwLPc0DhVmVH_yH5oNWwA81kqm9O6qZYr-pHOKASbQM-r4aoQVoBU6udIMxujrB9Ag&google_hm=0QNY5tJhkL...

170 B
188 B

65ms
65ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg-gvDI7w-sqrnYBfNlFh6gw-lyuUnLIKwLPc0DhVmVH_yH5oNWwA81kqm9O6qZYr-pHOKASbQM-r4aoQVoBU6udIMxujrB9Ag&google_hm=0QNY5tJhkLJybtwXB1cnHg

Requested by

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg-gvDI7w-sqrnYBfNlFh6gw-lyuUnLIKwLPc0DhVmVH_yH5oNWwA81kqm9O6qZYr-pHOKASbQM-r4aoQVoBU6udIMxujrB9Ag&google_hm=0QNY5tJhkLJybtwXB1cnHg
pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cache-control: private, no-cache, no-store, proxy-revalidate
strict-transport-security: max-age=86400
content-length: 0
expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 633E
Redirect Chain

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg-MmaxnQuDOhraGHfNHmgBJ5-wFN4HhH6Yg6XHCLG65LBkEsv4pbBfaBE9LtwLiXuwwbjnsVXveeB83_QuwCsdMtgW0eTfVUg
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-MmaxnQuDOhraGHfNHmgBJ5-wFN4HhH6Yg6XHCLG65LBkEsv4pbBfaBE9LtwLiXuwwbjnsVXveeB83_QuwCsdMtgW0eTfVUg&google_hm=Q0FFU0VMakF3Tm84X3F...

170 B
188 B

64ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-MmaxnQuDOhraGHfNHmgBJ5-wFN4HhH6Yg6XHCLG65LBkEsv4pbBfaBE9LtwLiXuwwbjnsVXveeB83_QuwCsdMtgW0eTfVUg&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Requested by

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Sun, 16 Oct 2022 03:12:52 GMT
Server: Apache-Coyote/1.1
P3P: CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Location: https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-MmaxnQuDOhraGHfNHmgBJ5-wFN4HhH6Yg6XHCLG65LBkEsv4pbBfaBE9LtwLiXuwwbjnsVXveeB83_QuwCsdMtgW0eTfVUg&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr
Cache-Control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 633E
Redirect Chain

https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9HgVtV...
https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg9HgVtV...
https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDAxNjIxNzE0NDg2NQ%3D%3D&google_push=AZmPxg9HgVtV2R0Z-X3XQL3ScBaZGWui0Cpgmm0AgJcZGHvaYqCERfQMaux0PoADsPqqDW...

170 B
188 B

64ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDAxNjIxNzE0NDg2NQ%3D%3D&google_push=AZmPxg9HgVtV2R0Z-X3XQL3ScBaZGWui0Cpgmm0AgJcZGHvaYqCERfQMaux0PoADsPqqDWKWHYVJcZGcppOFckrm2qUXTIDS5jOqOQ

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDAxNjIxNzE0NDg2NQ%3D%3D&google_push=AZmPxg9HgVtV2R0Z-X3XQL3ScBaZGWui0Cpgmm0AgJcZGHvaYqCERfQMaux0PoADsPqqDWKWHYVJcZGcppOFckrm2qUXTIDS5jOqOQ
pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
cache-control: max-age=0, no-cache, no-store
strict-transport-security: max-age=2628000
content-length: 0
expires: Sun, 16 Oct 2022 03:12:53 GMT

GET
H3 200 dds
rtb.openx.net/sync/ Frame 633E 43 B
64 B 119ms
63ms Image
image/gif 35.186.253.211
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://rtb.openx.net/sync/dds?google_gid=CAESELOf5k8doaE5DockTBzvHUk&google_cver=1&google_push=AZmPxg9rbUIOCJ1dALjBdYcvm6L-He_EQ1WDiCA_wxELHzVmrMr9g60uKPYzwDrvp7wIJz7eDai1Gp0HNl0cV55S6WrSea5_qZi_
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=4161941006&adf=41621640&pi=t.aa~a.2338160283~rp.1&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2165&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280&nras=2&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2167&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=j7FT8j4l9L&p=https%3A//engineeringbookspdf.com&dtd=20
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 35.186.253.211 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 211.253.186.35.bc.googleusercontent.com
Software: Cowboy /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
via: 1.1 google
server: Cowboy
vary: Origin
p3p: CP="CUR ADM OUR NOR STA NID"
access-control-allow-origin: null
access-control-expose-headers
cache-control: private, max-age=0, no-cache, must-revalidate
access-control-allow-credentials: true
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-request-id: q107s5l3uqi84tf8i5f1qg27oq26hf4i

GET
H2 200 UCookieSetPug
image6.pubmatic.com/AdServer/ Frame 633E 0
41 B 61ms
57ms Image
text/html 185.64.190.78
AS-PUBMATIC

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://image6.pubmatic.com/AdServer/UCookieSetPug?oid=1&rd=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dpmeb%26google_sc%3D1%26google_hm%3D%23%23B64_16B_PM_UID%26google_redir%3Dhttps%25253A%25252F%25252Fimage8.pubmatic.com%25252FAdServer%25252FImgSync%25253Fsec%25253D1%252526p%25253D156578%252526mpc%25253D4%252526fp%25253D1%252526pu%25253Dhttps%2525253A%2525252F%2525252Fimage4.pubmatic.com%2525252FAdServer%2525252FSPug%2525253Fp%2525253D156578%25252526sc%2525253D1&google_gid=CAESENQFoVxPOTkxASrI97L9xl4&google_cver=1&google_push=AZmPxg_98GtX3rdYZXT1q7WBpDorfHTUxPlEWS1g5GXtTNrOR4LjnIK6I1uGs8st8jIDSRqrnwdPFBbOEPK1vbKglDqUnRHLUGD9Qg
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=4161941006&adf=41621640&pi=t.aa~a.2338160283~rp.1&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2165&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280&nras=2&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2167&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=j7FT8j4l9L&p=https%3A//engineeringbookspdf.com&dtd=20
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.190.78 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

p3p: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
date: Sun, 16 Oct 2022 03:12:52 GMT
content-length: 0
content-type: text/html; charset=UTF-8

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 633E
Redirect Chain

https://pixel.rubiconproject.com/exchange/sync.php?p=dfp&google_gid=CAESEBzT0w1S1zalO9bXn5cIXnQ&google_cver=1&google_push=AZmPxg8nVISnLgU7b2sRSoBQ5dNAru8f2-bXbAgr52NWnGuh6I0O3xMx96GRRpjJobCy6nSVALS...
https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMS1AtTi1MSExR&google_push=AZmPxg8nVISnLgU7b2sRSoBQ5dNAru8f2-bXbAgr52NWnGuh6I0O3xMx96GRRpjJobCy6nSVALS59QAqDr1iu8lQOg9C4TL5kEKZCg

170 B
188 B

64ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMS1AtTi1MSExR&google_push=AZmPxg8nVISnLgU7b2sRSoBQ5dNAru8f2-bXbAgr52NWnGuh6I0O3xMx96GRRpjJobCy6nSVALS59QAqDr1iu8lQOg9C4TL5kEKZCg

Requested by

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Content-Type: text/html
Location: https://cm.g.doubleclick.net/pixel?google_nid=rp&google_hm=TDlBUlZMS1AtTi1MSExR&google_push=AZmPxg8nVISnLgU7b2sRSoBQ5dNAru8f2-bXbAgr52NWnGuh6I0O3xMx96GRRpjJobCy6nSVALS59QAqDr1iu8lQOg9C4TL5kEKZCg
Cache-Control: no-cache,no-store,must-revalidate
content-length: 0
X-RPHost: 66ef90d06496cfd000aab8206f2b6221
Expires: 0

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 633E
Redirect Chain

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&googl...
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg8wZsN_3ekCIMnS2J0jssJetKORMkuqQ...

170 B
188 B

64ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg8wZsN_3ekCIMnS2J0jssJetKORMkuqQfEPF-35WVXaLZ5cInuhzADLsWb94ughia_9gyyAfJ-oiGt5_zGKDj3-YgSVBdws

Requested by

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XOqOrh7sOVuiEk6piTja8GEPYv3NCZ%2F6DxXKpjtOVsx3C735mWEDMj5jSC1EUwDUkpE9m7Aq9K3CiWMohosx3Op6EOM4k7fXYzLceK3iUZqKFf4ax39OMSo3oumMJLNNqzKBIH5kWMdebw%3D%3D"}],"group":"cf-nel","max_age":604800}
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
location: https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg8wZsN_3ekCIMnS2J0jssJetKORMkuqQfEPF-35WVXaLZ5cInuhzADLsWb94ughia_9gyyAfJ-oiGt5_zGKDj3-YgSVBdws
cache-control: no-cache
cf-ray: 75ad9d898dec71f0-LHR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
expires: 0

GET
H3 204 attr
cm.g.doubleclick.net/pixel/ Frame 633E 0
12 B 65ms
62ms Image
text/html 142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel/attr?d=AHNF13LYvajP-EioIzRUv2G7vmLNv6SAUJaoxCGHvci4_T7jqk04vZmajeb3x39h7jGlRg5tVq3z

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/2091048326518394363/ Frame 48AC 1 KB
1 KB 54ms
54ms Image
image/jpeg 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/2091048326518394363/downsize_200k_v1?w=100&h=100

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

285b55a19d87c89dec1a40c7ee5881c5f05f28a316e641800f5b249b7f893f68

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 18:26:18 GMT
x-content-type-options: nosniff
age: 290794
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1126
x-xss-protection: 0
last-modified: Mon, 25 Jul 2022 13:57:23 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Thu, 12 Oct 2023 18:26:18 GMT

GET
DATA 200
OK truncated
/ Frame 48AC 216 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 81cacd6b187878c8eb795e61e66c648ee76c410dafc63852de35290c1e56f9f1

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/svg+xml

POST
H2 204 csi
csi.gstatic.com/ Frame 48AC 0
54 B 776ms
333ms Ping
image/gif 2404:6800:4003:c11::5e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://csi.gstatic.com/csi?v=2&s=ima&dmc=8&puid=1~l9arvlld&c=5967233515221&slotId=2983616757610.5&qqid=CPmP89_j4_oCFanKuwgdloMFww&sei=44729911%2C44730425%2C44730426%2C44752538%2C75259414%2C420706098&nsei=44714510%2C72811302%2C75259405%2C75259407%2C75259408%2C318491509%2C447279544&bi=rda&ulv=1
Requested by: Host: www.gstatic.com
URL: https://www.gstatic.com/mysidia/28076b44e30f2b233c60c9d66add7810.js?tag=video_mra/web_raspberry
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2404:6800:4003:c11::5e Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
last-modified: Wed, 21 Jan 2004 19:51:30 GMT
server: Golfe2
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 downsize_200k_v1
tpc.googlesyndication.com/simgad/9945519036505969286/ Frame 48AC 94 KB
94 KB 54ms
53ms Image
image/jpeg 2a00:1450:4001:808::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/9945519036505969286/downsize_200k_v1

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/mysidia/28076b44e30f2b233c60c9d66add7810.js?tag=video_mra/web_raspberry

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

9937e42549ca3d9ac105ac2cadd97f9e3e11e0186e3ac77228e69c12b43bcb31

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 23:02:55 GMT
x-content-type-options: nosniff
age: 101397
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 96053
x-xss-protection: 0
last-modified: Mon, 25 Jul 2022 13:37:38 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Sat, 14 Oct 2023 23:02:55 GMT

GET
H3 200 adview
googleads.g.doubleclick.net/pagead/ Frame 48AC 0
0 97ms
96ms Fetch
text/html 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/adview?ai=Cpu7Js3ZLY7nqH6mV7_UPloeWmAz58YLpbIqwp8jIEIOw8_0IEAEgyKicUGCVAqAB-vPk1APIAQmoAwHIA8sEqgSAAk_QHaX_jbAOhbo04-vuozSCJRllxGLS4F-c7saLH8PM9qwzlRC0CDCvA-bW7wLBr_nmKbiIvBKuEPuWcZhk0KytTZOZpsDqW4lrHMQFkIaiD7ju9bwLu2CMnq2tgbtEVD4HBYzn1I4sEbfyz8SFvZUZQxbALJqC9v1yn5Rgp6Mxp8iTfGlCsW23Wxg-euDE5fnKs1PNoEnPImUsEkFHsbyQ737GnLo5jxcaXjwgizdwOASWRDDbfSQrOnVoiAXJGSykwTfbiJxAB9nuVYEyJvpuCLU7IHM0mY1M5ecXTcJNVKoGFUQLAz7NMRAitoO-EWwFgAMtexrznll4pmc_kafABN39rfiHBJIFBAgEGAGSBQQIBRgEoAYugAfU2I_cAqgHjs4bqAeT2BuoB-6WsQKoB_6esQKoB6SjsQKoB9XJG6gHpr4b2AcA8gcEENegCNIIEQiA4YAQEAEYHzICqgI6AoBAgAoByAsBuBOcG9gTDNAVAYAXAbIXHAoaCAASFHB1Yi00NjYxODE5NjA0ODg5NTYyGAA&sigh=d9n4KiUNeME&uach_m=[UACH]&cid=CAQSPACsnQUxl5hGJTIWaA_uXFGzL6x5Ya1btfj7VB26VA1ofcTT9gxeQkh1dMtnHh2BgMs1ohu-NOC9ydwwbRgBIA4&template_id=3484

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

content-security-policy: script-src 'none'; object-src 'none'
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0

GET
H3 200 cookie_push_onload.html Show response
pagead2.googlesyndication.com/pagead/s/ Frame 5865 1 KB
749 B 54ms
53ms Document
text/html 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/s/cookie_push_onload.html

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9a9b7fb32e01fd70747f32efdbd0472fd681c85eebb0c42d10c7a514820a0062

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://googleads.g.doubleclick.net/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 23143
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=86400
content-encoding: gzip
content-length: 724
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 20:47:09 GMT
etag: 48472445140208031
expires: Sun, 16 Oct 2022 20:47:09 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3

206

videoplayback
r2---sn-4g5ednse.gvt1.com/ Frame 48AC
Redirect Chain

https://redirector.gvt1.com/videoplayback?id=0a517d0bd1c15676&itag=18&source=web_video_ads&requiressl=yes&cmo=secure_transport=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=ip,ipbits,expire,id,...
https://r2---sn-4g5ednse.gvt1.com/videoplayback?id=0a517d0bd1c15676&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,m...

643 KB
644 KB

156ms
56ms

Media
video/mp4

2a00:1450:4001:69::7
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://r2---sn-4g5ednse.gvt1.com/videoplayback?id=0a517d0bd1c15676&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,ms,mv,mvi,pl,requiressl,source&signature=6222B54D7F36956AC45BA7572DFEE5F59D879E35.2731CD2BCAC930D36F43D985754D1989D69BADDD&key=cms1&cms_redirect=yes&mh=AI&mip=2a01:4a0:2c::11&mm=28&mn=sn-4g5ednse&ms=nvh&mt=1665889032&mv=u&mvi=2&pl=29

Requested by

Protocol

Server

2a00:1450:4001:69::7 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

gvs 1.0 /

Resource Hash

ec5e5ebe38d93bdcd03a8034d0991df8c7ea758f35e74452e32c806da9ca097a

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

client-protocol: quic
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
last-modified: Sat, 30 Jul 2022 12:41:09 GMT
server: gvs 1.0
vary: Origin
content-type: video/mp4
Content-Range: bytes 0-658941/658942
cache-control: private, max-age=6900
accept-ranges: bytes
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
Content-Length: 658942
expires: Sun, 16 Oct 2022 03:12:52 GMT

Redirect headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
x-content-type-options: nosniff
server: ClientMapServer
x-frame-options: SAMEORIGIN
content-type: text/html; charset=UTF-8
location: https://r2---sn-4g5ednse.gvt1.com/videoplayback?id=0a517d0bd1c15676&itag=18&source=web_video_ads&requiressl=yes&ip=0.0.0.0&ipbits=0&expire=1665897172&sparams=expire,id,ip,ipbits,itag,mh,mip,mm,mn,ms,mv,mvi,pl,requiressl,source&signature=6222B54D7F36956AC45BA7572DFEE5F59D879E35.2731CD2BCAC930D36F43D985754D1989D69BADDD&key=cms1&cms_redirect=yes&mh=AI&mip=2a01:4a0:2c::11&mm=28&mn=sn-4g5ednse&ms=nvh&mt=1665889032&mv=u&mvi=2&pl=29
cache-control: no-cache, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 702
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 rda_video_bg_pattern.png
googleads.g.doubleclick.net/pagead/images/ Frame 48AC 2 KB
2 KB 53ms
53ms Image
image/png 2a00:1450:4001:801::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://googleads.g.doubleclick.net/pagead/images/rda_video_bg_pattern.png

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:801::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

c7f42fd7e961148cbacb3643b669d55768ded74e587cd30d429a4e8112c05a5c

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sat, 15 Oct 2022 05:53:13 GMT
x-content-type-options: nosniff
server: cafe
age: 76779
etag: 9923804599063086578
vary: Accept-Encoding
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
content-type: image/png
cache-control: public, max-age=86400
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2033
x-xss-protection: 0
expires: Sun, 16 Oct 2022 05:53:13 GMT

GET
DATA 200
OK truncated
/ Frame 48AC 214 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: ac73b4bb95300dd822000876ffeaec143c2a5fe16b219e6a96b9a3c384563ccd

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 5865
Redirect Chain

https://cms.quantserve.com/dpixel?a=p-n5vvLvRdjg0ek&eid=0&qc_google_push=&google_gid=CAESEPRCinG63xz9k1jyqO_DOMA&google_cver=1&google_push=AZmPxg_TLHK36VMBNBUXUX2Q5SI-cBHxwTz3gKGzlWyp8zu33X0_jnS7YC...
https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg_TLHK36VMBNBUXUX2Q5SI-cBHxwTz3gKGzlWyp8zu33X0_jnS7YCS4hu42B4bjMrg5ULcf-iMmVkgRA9-lOOboD6Za0uG3&google_hm=0QNY5tJhkLJy...

170 B
188 B

69ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg_TLHK36VMBNBUXUX2Q5SI-cBHxwTz3gKGzlWyp8zu33X0_jnS7YCS4hu42B4bjMrg5ULcf-iMmVkgRA9-lOOboD6Za0uG3&google_hm=0QNY5tJhkLJybtwXB1cnHg

Requested by

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://cm.g.doubleclick.net/pixel?&google_nid=B765081F39B1F7&google_push=AZmPxg_TLHK36VMBNBUXUX2Q5SI-cBHxwTz3gKGzlWyp8zu33X0_jnS7YCS4hu42B4bjMrg5ULcf-iMmVkgRA9-lOOboD6Za0uG3&google_hm=0QNY5tJhkLJybtwXB1cnHg
pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cache-control: private, no-cache, no-store, proxy-revalidate
strict-transport-security: max-age=86400
content-length: 0
expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 5865
Redirect Chain

https://d.agkn.com/pixel/2175/?google_gid=CAESELjAwNo8_qeUcQ7Ey1PlD2k&google_cver=1&google_push=AZmPxg-zeNStY7qPaidNl1czqB7jcN53eqjKGkq-ANaPiSPqPcS9YUw41at0YS8fPM38B-v1BpCXrDvxJq-2bfa2TO4i57PHB_d3
https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-zeNStY7qPaidNl1czqB7jcN53eqjKGkq-ANaPiSPqPcS9YUw41at0YS8fPM38B-v1BpCXrDvxJq-2bfa2TO4i57PHB_d3&google_hm=Q0FFU0VMakF3Tm84X3FlV...

170 B
188 B

69ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-zeNStY7qPaidNl1czqB7jcN53eqjKGkq-ANaPiSPqPcS9YUw41at0YS8fPM38B-v1BpCXrDvxJq-2bfa2TO4i57PHB_d3&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr

Requested by

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Sun, 16 Oct 2022 03:12:52 GMT
Server: Apache-Coyote/1.1
P3P: CP="NOI DSP COR CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Location: https://cm.g.doubleclick.net/pixel?google_nid=ak_dmp&google_push=AZmPxg-zeNStY7qPaidNl1czqB7jcN53eqjKGkq-ANaPiSPqPcS9YUw41at0YS8fPM38B-v1BpCXrDvxJq-2bfa2TO4i57PHB_d3&google_hm=Q0FFU0VMakF3Tm84X3FlVWNRN0V5MVBsRDJr
Cache-Control: no-cache, must-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 5865
Redirect Chain

https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg8A4zam...
https://e.dlx.addthis.com/e/a-1189/s-3614?redirect_provider_id=3614&ru=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Ddatalogix_dmp%26google_hm%3D%3CNA_ID%3E%26google_push%3DAZmPxg8A4zam...
https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA0NTc0NzUzMzIyNA%3D%3D&google_push=AZmPxg8A4zamUrQ96UagyR93AXto_LoXF6YOfHfhbFype3kyU8ZoYEu5e2l2a0_xTDKcsB...

170 B
188 B

65ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA0NTc0NzUzMzIyNA%3D%3D&google_push=AZmPxg8A4zamUrQ96UagyR93AXto_LoXF6YOfHfhbFype3kyU8ZoYEu5e2l2a0_xTDKcsBxKnZLhVowDXvl3d-zILE7AxEROTl-A

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

location: https://cm.g.doubleclick.net/pixel?google_nid=datalogix_dmp&google_hm=MjAyMjEwMTYwMzEyNTMwMDA0NTc0NzUzMzIyNA%3D%3D&google_push=AZmPxg8A4zamUrQ96UagyR93AXto_LoXF6YOfHfhbFype3kyU8ZoYEu5e2l2a0_xTDKcsBxKnZLhVowDXvl3d-zILE7AxEROTl-A
pragma: no-cache
date: Sun, 16 Oct 2022 03:12:53 GMT
cache-control: max-age=0, no-cache, no-store
strict-transport-security: max-age=2628000
content-length: 0
expires: Sun, 16 Oct 2022 03:12:53 GMT

GET
H3 200 sync
odr.mookie1.com/t/v2/ Frame 5865 43 B
61 B 129ms
63ms Image
image/gif 34.98.67.61
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://odr.mookie1.com/t/v2/sync?tagid=V2_4531&src.visitorid=CAESEPEE2bOUNOQ4S1Sr_fs8wDQ&google_push=AZmPxg8vD7IAsohlgMzVcuH7CFvbVPLUA9f49ns0e0_mFN4gkhLJcOur0yvcIz692q6lxstDs7SPAXfZLgbInLfb7rcA-RfTyGfs&google_cver=1
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 34.98.67.61 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 61.67.98.34.bc.googleusercontent.com
Software: Apache /
Resource Hash: a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
via: 1.1 google
server: Apache
content-type: image/gif;charset=UTF-8
p3p: CP="NON DSP COR NID CURa PSAa PSDa OUR STP UNI COM NAV STA LOC OTC",policyref="/w3c/p3p.xml"
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-application-context: application
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H3 200 dds
rtb.openx.net/sync/ Frame 5865 43 B
64 B 68ms
66ms Image
image/gif 35.186.253.211
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://rtb.openx.net/sync/dds?google_gid=CAESELOf5k8doaE5DockTBzvHUk&google_cver=1&google_push=AZmPxg9lQMBFFBxBgteYn2a9UtTnkYA15b_j0XzjzgaDkSvjozzO5bCD7ucnA6jgKUvpCCfuyQ0Hs05OirEp6s9bRU8-ltpaAJuQ
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 35.186.253.211 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 211.253.186.35.bc.googleusercontent.com
Software: Cowboy /
Resource Hash: 4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:51 GMT
via: 1.1 google
server: Cowboy
vary: Origin
p3p: CP="CUR ADM OUR NOR STA NID"
access-control-allow-origin: null
access-control-expose-headers
cache-control: private, max-age=0, no-cache, must-revalidate
access-control-allow-credentials: true
content-type: image/gif
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43
x-request-id: bi1gev4oijsmcbr4qathrh3q7u8pbo8s

GET
H2 200 UCookieSetPug
image6.pubmatic.com/AdServer/ Frame 5865 0
41 B 61ms
60ms Image
text/html 185.64.190.78
AS-PUBMATIC

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://image6.pubmatic.com/AdServer/UCookieSetPug?oid=1&rd=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dpmeb%26google_sc%3D1%26google_hm%3D%23%23B64_16B_PM_UID%26google_redir%3Dhttps%25253A%25252F%25252Fimage8.pubmatic.com%25252FAdServer%25252FImgSync%25253Fsec%25253D1%252526p%25253D156578%252526mpc%25253D4%252526fp%25253D1%252526pu%25253Dhttps%2525253A%2525252F%2525252Fimage4.pubmatic.com%2525252FAdServer%2525252FSPug%2525253Fp%2525253D156578%25252526sc%2525253D1&google_gid=CAESENQFoVxPOTkxASrI97L9xl4&google_cver=1&google_push=AZmPxg93Ym_fnx6Ty13Xz5TXwb2H-f3XX1hx8Qa8a5NINGqf3aXmsuGgCNOomVZy_UcZZhJiYAobTx9QC305DELiFcUbikN_2dOZ
Requested by: Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4661819604889562&output=html&h=280&adk=618363986&adf=3085804379&pi=t.aa~a.329332565~rp.4&w=368&fwrn=4&fwrnh=100&lmt=1665889971&rafmt=1&to=qs&pwprc=3693623471&format=368x280&url=https%3A%2F%2Fengineeringbookspdf.com%2F&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&uach=WyIiLCIiLCIiLCIiLCIiLFtdLGZhbHNlLG51bGwsIiIsW10sZmFsc2Vd&dt=1665889971445&bpp=5&bdt=2164&idt=-M&shv=r20221012&mjsv=m202210110101&ptt=9&saldr=aa&abxe=1&cookie=ID%3D918541c6d23bad5c-22ff1d7746ce0022%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA&gpic=UID%3D00000b739106c3f1%3AT%3D1665889970%3ART%3D1665889970%3AS%3DALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA&prev_fmts=0x0%2C1170x280%2C1170x280%2C368x280&nras=3&correlator=1170287570509&frm=20&pv=1&ga_vid=2114202816.1665889970&ga_sid=1665889970&ga_hid=350810196&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1017&ady=2615&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759837%2C42531706%2C31070291&oid=2&psts=APxP-9AadvVRAdsBCpZdrMZMGcsaRL8d6_1YbNPlvQZL5sw6aF9CmjBiTmaB-SnOVhlUekkuYYdvgIcT8w5bdjxFXA%2CAPxP-9CBgUmLGYpMm0-p3hwwZAHEZIUBYffPvxwAueESLX3sWaXTUFqZ_0SnMwRFiqWxHtZf3sgcvayusdZIygk&pvsid=3883253139712204&tmod=446002141&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=128&bc=31&ifi=5&uci=a!5&btvi=3&fsb=1&xpc=Hx9nJAjHD3&p=https%3A//engineeringbookspdf.com&dtd=33
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.190.78 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

p3p: CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
date: Sun, 16 Oct 2022 03:12:52 GMT
content-length: 0
content-type: text/html; charset=UTF-8

GET
H3

200

pixel
cm.g.doubleclick.net/ Frame 5865
Redirect Chain

https://ssum-sec.casalemedia.com/usermatchredir?s=184023&cb=https%3A%2F%2Fcm.g.doubleclick.net%2Fpixel%3Fgoogle_nid%3Dindex%26google_hm%3D&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_cver=1&googl...
https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_Z0zIoKtxYU0pYTpWKte2q0Qq36QJlB...

170 B
188 B

64ms
64ms

Image
image/png

142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_Z0zIoKtxYU0pYTpWKte2q0Qq36QJlBLcjnznmQ71aVhKzr16NrQqIXxJrdCwczKSOVFohjrywC-IXX7v3nV5YAg-6M8I

Requested by

Protocol

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
content-type: image/png
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 170
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 16 Oct 2022 03:12:52 GMT
cf-cache-status: DYNAMIC
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SXT1hmIgzPZXEmthRQs0E0FfaQcDzCh%2F938kkV%2BptGB2SR0kpHDPgYVzH5NO7kR6IoqC4GnHPtXtnZZqgzAwSIsncmWAVFv%2BPClQilmQ1KTEzXbcQWiVf17hYi3mFoJf5TAMW5cjObr%2FrA%3D%3D"}],"group":"cf-nel","max_age":604800}
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
location: https://cm.g.doubleclick.net/pixel?google_cver=1&google_gid=CAESEFMr2M0FSg5SMX3tHUpBZWI&google_hm=Y0t2tMdj83zShnnnRARYkgAABKYAAAAB&google_nid=index&google_push=AZmPxg_Z0zIoKtxYU0pYTpWKte2q0Qq36QJlBLcjnznmQ71aVhKzr16NrQqIXxJrdCwczKSOVFohjrywC-IXX7v3nV5YAg-6M8I
cache-control: no-cache
cf-ray: 75ad9d8a7e9c71f0-LHR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0
expires: 0

GET
H3 204 attr
cm.g.doubleclick.net/pixel/ Frame 5865 0
12 B 66ms
65ms Image
text/html 142.250.184.194
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cm.g.doubleclick.net/pixel/attr?d=AHNF13LAJp8h8ac44tVHmGXYsRdeW4kco1XYF7b6ApQN0AgQt0-OiWlm-wHSIl8TjyG5FPwd-RTJ

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.184.194 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s11-in-f2.1e100.net

Software

HTTP server (unknown) /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://pagead2.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:52 GMT
server: HTTP server (unknown)
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 200 4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2
fonts.gstatic.com/s/googlesans/v45/ Frame 48AC 28 KB
28 KB 56ms
55ms Font
font/woff2 2a00:1450:4001:800::2003
GOOGLE

General

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Full URL

https://fonts.gstatic.com/s/googlesans/v45/4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

4a6fab14bfe7b33fe5dc5349a2bb3720037e0ed7ebe621b352340f9514d83c08

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 08:44:44 GMT
x-content-type-options: nosniff
age: 325688
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 28288
x-xss-protection: 0
last-modified: Wed, 01 Jun 2022 19:05:56 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Thu, 12 Oct 2023 08:44:44 GMT

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame 360D 36 KB
16 KB 54ms
54ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162856
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
H3 200 sodar Show response
pagead2.googlesyndication.com/getconfig/ 14 KB
11 KB 69ms
69ms XHR
application/json 2a00:1450:4001:831::2002
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gda&tv=r20221012&st=env

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

97a47c3b09d64926de6a6cdb11e73ea82eeb41587550623f99e3a9f3c98b01be

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
content-type: application/json; charset=UTF-8
access-control-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: private
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 11263
x-xss-protection: 0

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame CEE6 36 KB
16 KB 55ms
54ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162856
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
H3 200 sodar2.js Show response
tpc.googlesyndication.com/sodar/ 17 KB
6 KB 77ms
77ms Script
text/javascript 2a00:1450:4001:808::2001
GOOGLE

General

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Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/sodar/sodar2.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

61c32059a5e94075a7ecff678b33907966fc9cfa384daa01aa057f872da14dbb

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:53 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 6386
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="adspam-signals-scs"
etag: "1637097310169751"
vary: Accept-Encoding
report-to: {"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Sun, 16 Oct 2022 03:12:53 GMT

GET
H3 200 runner.html Show response
tpc.googlesyndication.com/sodar/sodar2/225/ Frame 9FFB 13 KB
5 KB 56ms
54ms Document
text/html 2a00:1450:4001:808::2001
GOOGLE

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Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

55a119c0394f901a8a297e109c17b5e5402689708b999ab10691c16179f32a4a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

accept-ranges: bytes
age: 43104
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: public, max-age=31536000
content-encoding: gzip
content-length: 5046
content-type: text/html
cross-origin-opener-policy: same-origin; report-to="adspam-signals-scs"
cross-origin-resource-policy: cross-origin
date: Sat, 15 Oct 2022 15:14:29 GMT
expires: Sun, 15 Oct 2023 15:14:29 GMT
last-modified: Mon, 21 Jun 2021 20:47:05 GMT
report-to: {"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
server: sffe
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 aframe Show response
www.google.com/recaptcha/api2/ Frame CCE8 783 B
535 B 66ms
65ms Document
text/html 2a00:1450:4001:82b::2004
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.google.com/recaptcha/api2/aframe

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82b::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

76088c29539751ffbc2411f6cc2ee259d9802494dd25c8bd18c942ae40c69c38

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-7KdA13H5mT3wEUfcNfYr2g' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://engineeringbookspdf.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
cache-control: private, max-age=300
content-encoding: gzip
content-length: 513
content-security-policy: script-src 'report-sample' 'nonce-7KdA13H5mT3wEUfcNfYr2g' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-type: text/html; charset=utf-8
cross-origin-embedder-policy: require-corp
cross-origin-resource-policy: cross-origin
date: Sun, 16 Oct 2022 03:12:53 GMT
expires: Sun, 16 Oct 2022 03:12:53 GMT
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
server: GSE
x-content-type-options: nosniff
x-xss-protection: 1; mode=block

GET
H3 200 OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js Show response
pagead2.googlesyndication.com/bg/ Frame 9FFB 36 KB
16 KB 55ms
55ms Script
text/javascript 2a00:1450:4001:831::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/OLZMwUuXKff5QHkWgJZ5Acpn9ezP58Pxr98BvfUDCEE.js

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

38b64cc14b9729f7f940791680967901ca67f5eccfe7c3f1afdf01bdf5030841

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://tpc.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Fri, 14 Oct 2022 05:58:37 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 162856
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 16062
x-xss-protection: 0
last-modified: Tue, 11 Oct 2022 09:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Sat, 14 Oct 2023 05:58:37 GMT

GET
H3 204 sodar
pagead2.googlesyndication.com/pagead/ Frame CCE8 0
0 88ms
88ms Image
text/html 2a00:1450:4001:831::2002
GOOGLE

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Show headers Download Go to Show image

Full URL: https://pagead2.googlesyndication.com/pagead/sodar?id=sodar2&v=225&li=gda_r20221012&jk=3883253139712204&rc=
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

GET
H3 204 generate_204
tpc.googlesyndication.com/ Frame 9FFB 0
12 B 54ms
54ms Image
text/plain 2a00:1450:4001:808::2001
GOOGLE

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Show headers Download Go to Show image

Full URL: https://tpc.googlesyndication.com/generate_204?rg4DHg
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:808::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

date: Sun, 16 Oct 2022 03:12:53 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 0

GET
H3 204 sodar
pagead2.googlesyndication.com/pagead/ 0
0 92ms
92ms Image
text/html 2a00:1450:4001:831::2002
GOOGLE

General

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Full URL: https://pagead2.googlesyndication.com/pagead/sodar?id=sodar2&v=225&t=2&li=gda_r20221012&jk=3883253139712204&bg=!GBulG1_NAAYeOJy_Pjg7ACkAdvg8WnisZ2b2ouMj5DHXVCzJMUxdNtf4UWV2f8ne1YLudsE-rNwcSgIAAABSUgAAAAJoAQcKAJt2YR2f-cqzb3SEeg3y-LdP5I3QmGtZh7mnrNwSX3ms6NLp77BXq6mx6xkncuY-DastS38k1zSBEZf6Hwr8zKxR-uFResok2nHWCYtV2xAJWoNw3nqP20WQZx_myJN1oGjcuBqMc-6a9mnZIRBSk23Gmu90XIGjAWKEvCwMc9dMsSRFlyWrhzupORwaeamG1K1ikfHcIG1FgAwO7JkCp_IOCq-4aAbPlY5hLyPZC9T7DBTbYaYv_Sdl1LWS1PPy5-kDFL62AuSFOyMEahs-pFC4cJvhDaSnjyxBPaCEymP_zqsrJ72p0RyzFsYJvKZC8La1SicsgPz4d81H2s8aREw-BGdPeHy_GMySlGEqMVdBFe7GPhUaq2BvyyiE6qqAUQwFFNnLYb9N8EWgpVQ6Zh66LgW_MhpudGC18uxEvVSSUukefjAlhlq47rCoRTJx8jr1Ij2N30RO2KECRjSw4DN7N7qgGnX17snPA93nBzMRTBz7bW5RQREI52DYWo7VnlD_4PCdN_jC41GwZHxVcY1_TRvdN99Bq0-giDc1P6lIWQ5R44ZgMXrDKf7Nb3DpeWVwtco7R3AVjzslmjQ1zTNr_dEYkHhLvSdm3keGgL5MKQXt9WdUumRYLOALhR1k1oCZ9YFEUGIERSDIfff07bVW_HitFjz9Mf11tJZU2PSssyMnjyJ07UcFidvWZzpP5oOQgLLSMQOHbC3VppOzDTgqCtpOwlzHm9Nvb9vDtLpwTPYCqFX_9bFBNV4h7cfDVvA6vA6y7cC125DhPYJ3Kb2YDgTsICDoJ7alkFRkoFJ41Q1dncb1Nh8ufYGus0N4smQ8hFDJnBCYJimmmTigzrwq29cwX9QwBcXLxKnOXYnexbTga4fvphcqRq8hkYA4GrsRIlU1keggjbp4TxSTcYX15ac-6H0N-DM8yudnHMxaOvQ1Dq56kzuDWk1cLgCpvRVBGmd4Rfkp43RXxQcX4gmsVuaH8s2ueijyQTUJnxChHjU98HN7HgdFdQixpdEshWK_bLu2EME5ChBODQo6YDDO3N0K3fT0hgRiMd35p6eeEKk1DDb7eo_ZiW2f2ythXBfaX3gQb-U0mBQEDmKOdN5_gzNO5ds
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://engineeringbookspdf.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.119 Safari/537.36

Response headers

POST csi
csi.gstatic.com/ Frame 8DD4 0
0

POST csi
csi.gstatic.com/ Frame 48AC 0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: googlecm.hit.gemius.pl
URL: https://googlecm.hit.gemius.pl/googleredir?rid=tknhntsqez&id=ndBK6L_fzwx7rssCbe8.iLes3yi8eMbF6r2JE6Xu.b7.N7&google_gid=CAESEFVkQoVXC3BQucNCg4KViJ0&google_cver=1&google_push=AZmPxg-R5cIp8y6C4oLyIDrO2xAhREFO2Qne7jmLh2kI95cfScm6UVqJ-KR_PYTn59nWzDK9QSyZtzOaAgWbOtZA-J00kwO6ibSG

Domain: csi.gstatic.com
URL: https://csi.gstatic.com/csi?v=2&s=ima&dmc=8&puid=2~l9arvlhc&c=1293506745462&slotId=646753372731&qqid=CMzM8t_j4_oCFWTjuwgdygMNrw&umsem=0&ape=1&ple=1

Domain: csi.gstatic.com
URL: https://csi.gstatic.com/csi?v=2&s=ima&dmc=8&puid=2~l9arvlli&c=5967233515221&slotId=2983616757610.5&qqid=CPmP89_j4_oCFanKuwgdloMFww&umsem=0&ape=1&ple=1

Verdicts & Comments Add Verdict or Comment

75 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

25 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.engineeringbookspdf.com/	1970-01-20 16:20:49	Name: _ga Value: GA1.2.2114202816.1665889970
.engineeringbookspdf.com/	1970-01-20 06:46:16	Name: _gid Value: GA1.2.1084816413.1665889970
.engineeringbookspdf.com/	1970-01-20 06:44:50	Name: _gat_gtag_UA_105003870_1 Value: 1
.engineeringbookspdf.com/	1970-01-20 16:06:25	Name: __gads Value: ID=918541c6d23bad5c-22ff1d7746ce0022:T=1665889970:RT=1665889970:S=ALNI_MakoIaK3afH6XMwg6UTrwtGcv8vVA
.engineeringbookspdf.com/	1970-01-20 16:06:25	Name: __gpi Value: UID=00000b739106c3f1:T=1665889970:RT=1665889970:S=ALNI_MYh-Q3vMUIiGcXGEEctBY8UPGQHzA
.doubleclick.net/	1970-01-20 16:06:25	Name: IDE Value: AHWqTUm7TdwpFZKAZKv4SmXcOuHq9RI58IvMbLvu_OLFQE_yAVGOnFHAYFrG6DYwr0s
.doubleclick.net/	1970-01-20 06:44:53	Name: DSID Value: NO_DATA
.casalemedia.com/	1970-01-20 15:30:25	Name: CMID Value: Y0t2tMdj83zShnnnRARYkgAA
.casalemedia.com/	1970-01-20 08:54:25	Name: CMPS Value: 1190
.casalemedia.com/	1970-01-20 08:54:25	Name: CMPRO Value: 1190
.quantserve.com/	1970-01-20 08:54:25	Name: d Value: EBMBCQGsJ4EA
.quantserve.com/	1970-01-20 16:15:04	Name: mc Value: 634b76b4-5567f-3fe55-9339a
.agkn.com/	1970-01-20 15:30:25	Name: ab Value: 0001%3AWMITl%2B%2F%2Fog5GUai6xcjg5DJDUW7EtMFS
.innovid.com/	1970-01-20 08:54:25	Name: uuid Value: 7cc88d24-3185-4c31-9751-fd70d8cfcdaa-20221015 23:12:52
.agkn.com/	1970-01-20 15:30:25	Name: u Value: C\|0CEAq3jM0Kt4zNAAAAAACAQ13AQGAAQpAAAAAAA
.casalemedia.com/	1970-01-20 08:54:25	Name: CMTS Value: 5147
.e.dlx.addthis.com/	1970-01-20 16:15:04	Name: na_tc Value: Y
.addthis.com/	1970-01-20 16:15:04	Name: na_tc Value: Y
.dlx.addthis.com/	1970-01-20 07:28:01	Name: na_rn Value: 0
.dlx.addthis.com/	1970-01-20 07:28:01	Name: na_sr Value: 20221016
.dlx.addthis.com/	1970-01-20 06:44:50	Name: na_srp Value: 3614
.dlx.addthis.com/	1970-01-20 07:28:01	Name: na_sc_e Value: 0
.addthis.com/	1970-01-20 16:15:04	Name: na_id Value: 2022101603125300045747533224
.addthis.com/	1970-01-20 16:15:04	Name: uid Value: 634b76b50d05810a
.addthis.com/	1970-01-20 16:15:04	Name: ouid Value: 634b76b50001931c632d9c5dc2cb99838099887ede88cef2bc84

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://googlecm.hit.gemius.pl/googleredir?rid=tknhntsqez&id=ndBK6L_fzwx7rssCbe8.iLes3yi8eMbF6r2JE6Xu.b7.N7&google_gid=CAESEFVkQoVXC3BQucNCg4KViJ0&google_cver=1&google_push=AZmPxg-R5cIp8y6C4oLyIDrO2xAhREFO2Qne7jmLh2kI95cfScm6UVqJ-KR_PYTn59nWzDK9QSyZtzOaAgWbOtZA-J00kwO6ibSG Message: Failed to load resource: net::ERR_ADDRESS_UNREACHABLE
network	error	URL: https://id.rlcdn.com/466606.gif?cparams=google_push%3DAZmPxg8Re0ZifONVzTPeRI3MOPzmSlD4cCP8eJwnYiYxZ4WPuBjPkQ6WyN4OP-mxkxVDHOQ9QrHLjj8rKCvbWCFHjXUA880q&google_gid=CAESEB2D9IzwGL6wPQiVMQp16Io&google_cver=1 Message: Failed to load resource: the server responded with a status of 451 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

adservice.google.com
adservice.google.de
ag.innovid.com
cm.g.doubleclick.net
cms.quantserve.com
csi.gstatic.com
d.agkn.com
e.dlx.addthis.com
engineeringbookspdf.com
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
googlecm.hit.gemius.pl
id.rlcdn.com
image6.pubmatic.com
odr.mookie1.com
pagead2.googlesyndication.com
partner.googleadservices.com
pixel.rubiconproject.com
r2---sn-4g5ednse.gvt1.com
r3---sn-4g5ednz7.gvt1.com
redirector.gvt1.com
rtb.openx.net
ssum-sec.casalemedia.com
stats.g.doubleclick.net
tpc.googlesyndication.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.googletagservices.com
www.gstatic.com
csi.gstatic.com
googlecm.hit.gemius.pl
104.18.18.126
142.250.184.194
142.250.74.194
173.212.249.30
185.64.190.78
2.18.232.236
2404:6800:4003:c11::5e
2620:116:800d:21:ef75:8280:f209:5ba1
2a00:1450:4001:3d::8
2a00:1450:4001:69::7
2a00:1450:4001:800::2003
2a00:1450:4001:800::2008
2a00:1450:4001:801::2002
2a00:1450:4001:802::2003
2a00:1450:4001:808::2001
2a00:1450:4001:80f::2002
2a00:1450:4001:827::2002
2a00:1450:4001:828::2002
2a00:1450:4001:828::200a
2a00:1450:4001:82b::2004
2a00:1450:4001:830::200e
2a00:1450:4001:831::2002
2a00:1450:4001:831::2003
2a00:1450:4001:831::200e
2a00:1450:400c:c00::9c
2a05:d01c:1d8:8100:158c:3884:aa9d:bbd4
3.121.8.30
34.98.67.61
35.186.253.211
35.244.174.68
69.173.144.138
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030ef639457b7b267dd8ad2e4e5f2e8235e7b0c21eded7b39764743f7a0845db
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0a2039bdafd8f50ce1999b5d5555f97488ac115a0784d941b24f50ba81577459
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0b8a20373c6dd04e091902226d922b3688143a8938afb9d283d889de7b55ceb5
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engineeringbookspdf.com Open in urlscan Pro 173.212.249.30 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

257 Requests

91 %HTTPS

65 %IPv6

23 Domains

32 Subdomains

27 IPs

6 Countries

4543 kBTransfer

8133 kBSize

25 Cookies

0 Outgoing links

Redirected requests

257 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 9 data transactions

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engineeringbookspdf.com Open in urlscan Pro
173.212.249.30 Public Scan

Screenshot
Live screenshot

Full Image

257
Requests

91 %
HTTPS

65 %
IPv6

23
Domains

32
Subdomains

27
IPs

6
Countries

4543 kB
Transfer

8133 kB
Size

25
Cookies

257 HTTP transactions
9 data transactions