www.sitepoint.com Open in urlscan Pro
54.148.84.95 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://www.sitepoint.com/performant-reading-big-files-php/
Submission: On February 23 via manual (February 23rd 2020, 12:23:27 am UTC) from AT

Summary HTTP 314 Redirects Links 21 Behaviour Indicators

Summary

This website contacted 65 IPs in 9 countries across 50 domains to perform 314 HTTP transactions. The main IP is 54.148.84.95, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is www.sitepoint.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on December 19th 2019. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
13	54.148.84.95 54.148.84.95	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:4001:820::200a	15169 (GOOGLE) (GOOGLE)
3	151.139.128.10 151.139.128.10	20446 (HIGHWINDS3) (HIGHWINDS3)
3	195.181.175.48 195.181.175.48	60068 (CDN77) (CDN77)
1	13.35.253.39 13.35.253.39	16509 (AMAZON-02) (AMAZON-02)
2 6	2a00:1450:400... 2a00:1450:4001:821::2004	15169 (GOOGLE) (GOOGLE)
3	143.204.208.212 143.204.208.212	16509 (AMAZON-02) (AMAZON-02)
1	2a04:fa87:fff... 2a04:fa87:fffe::c000:4902	2635 (AUTOMATTIC) (AUTOMATTIC)
1	2a00:1450:400... 2a00:1450:4001:819::2008	15169 (GOOGLE) (GOOGLE)
4	2606:4700::68... 2606:4700::6811:4f22	13335 (CLOUDFLAR...) (CLOUDFLARENET)
11	2a00:1450:400... 2a00:1450:4001:81c::2002	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:81f::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80b::2002	15169 (GOOGLE) (GOOGLE)
14	172.217.23.98 172.217.23.98	15169 (GOOGLE) (GOOGLE)
1 3	2a00:1450:400... 2a00:1450:4001:824::200e	15169 (GOOGLE) (GOOGLE)
1 1	2a00:1450:400... 2a00:1450:400c:c04::9a	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:819::2003	15169 (GOOGLE) (GOOGLE)
1	91.228.74.145 91.228.74.145	27281 (QUANTCAST) (QUANTCAST)
2	34.208.176.97 34.208.176.97	16509 (AMAZON-02) (AMAZON-02)
2	151.101.13.194 151.101.13.194	54113 (FASTLY) (FASTLY)
2 8	72.251.249.9 72.251.249.9	29791 (VOXEL-DOT...) (VOXEL-DOT-NET)
2 2	185.64.189.115 185.64.189.115	62713 (AS-PUBMATIC) (AS-PUBMATIC)
2 14	37.252.173.62 37.252.173.62	29990 (ASN-APPNEX) (ASN-APPNEX)
2 14	34.95.120.147 34.95.120.147	15169 (GOOGLE) (GOOGLE)
6	18.196.104.43 18.196.104.43	16509 (AMAZON-02) (AMAZON-02)
6	185.64.189.112 185.64.189.112	62713 (AS-PUBMATIC) (AS-PUBMATIC)
20 54	152.199.22.24 152.199.22.24	15133 (EDGECAST) (EDGECAST)
9	35.158.189.107 35.158.189.107	16509 (AMAZON-02) (AMAZON-02)
6	69.173.144.141 69.173.144.141	26667 (RUBICONPR...) (RUBICONPROJECT)
3	143.204.201.153 143.204.201.153	16509 (AMAZON-02) (AMAZON-02)
6	2a02:fa8:8806... 2a02:fa8:8806:16::1460	41041 (VCLK-EU-) (VCLK-EU-)
6	2.18.234.21 2.18.234.21	16625 (AKAMAI-AS) (AKAMAI-AS)
7	104.16.68.69 104.16.68.69	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	52.4.163.43 52.4.163.43	14618 (AMAZON-AES) (AMAZON-AES)
1	2600:9000:214... 2600:9000:214f:5600:6:44e3:f8c0:93a1	16509 (AMAZON-02) (AMAZON-02)
11 12	91.228.74.218 91.228.74.218	27281 (QUANTCAST) (QUANTCAST)
1	2a00:1450:400... 2a00:1450:4001:81b::2003	15169 (GOOGLE) (GOOGLE)
1 4	159.89.229.13 159.89.229.13	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
1	2600:9000:214... 2600:9000:214f:5800:9:46dc:4700:93a1	16509 (AMAZON-02) (AMAZON-02)
2	2.18.233.180 2.18.233.180	16625 (AKAMAI-AS) (AKAMAI-AS)
2	2600:9000:205... 2600:9000:2057:4200:9:46dc:4700:93a1	16509 (AMAZON-02) (AMAZON-02)
18	2a00:1450:400... 2a00:1450:4001:81c::2001	15169 (GOOGLE) (GOOGLE)
1	2600:9000:205... 2600:9000:2057:a800:1:af78:4c0:93a1	16509 (AMAZON-02) (AMAZON-02)
1	143.204.202.27 143.204.202.27	16509 (AMAZON-02) (AMAZON-02)
1	143.204.202.47 143.204.202.47	16509 (AMAZON-02) (AMAZON-02)
18	2a00:1450:400... 2a00:1450:4001:821::2001	15169 (GOOGLE) (GOOGLE)
1	3.123.81.59 3.123.81.59	16509 (AMAZON-02) (AMAZON-02)
1	172.217.18.98 172.217.18.98	15169 (GOOGLE) (GOOGLE)
1	147.75.33.131 147.75.33.131	54825 (PACKET) (PACKET)
1	151.101.112.157 151.101.112.157	54113 (FASTLY) (FASTLY)
1	2a02:26f0:6c0... 2a02:26f0:6c00:293::3adf	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1 2	2a05:f500:10:... 2a05:f500:10:101::b93f:9105	14413 (LINKEDIN) (LINKEDIN)
1 1	2a05:f500:11:... 2a05:f500:11:101::b93f:9001	14413 (LINKEDIN) (LINKEDIN)
1	104.244.42.195 104.244.42.195	13414 (TWITTER) (TWITTER)
1	104.244.42.69 104.244.42.69	13414 (TWITTER) (TWITTER)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	147.75.33.229 147.75.33.229	54825 (PACKET) (PACKET)
1	147.75.100.69 147.75.100.69	54825 (PACKET) (PACKET)
1	23.37.55.184 23.37.55.184	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2.18.232.130 2.18.232.130	16625 (AKAMAI-AS) (AKAMAI-AS)
1	35.158.67.29 35.158.67.29	16509 (AMAZON-02) (AMAZON-02)
1 2	184.31.88.106 184.31.88.106	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	104.17.119.107 104.17.119.107	13335 (CLOUDFLAR...) (CLOUDFLARENET)
22	52.57.106.47 52.57.106.47	16509 (AMAZON-02) (AMAZON-02)
10	52.31.92.58 52.31.92.58	16509 (AMAZON-02) (AMAZON-02)
13	2a02:fa8:8806... 2a02:fa8:8806:12::1370	41041 (VCLK-EU-) (VCLK-EU-)
314	65

13 54.148.84.95 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-148-84-95.us-west-2.compute.amazonaws.com

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

2 2a00:1450:4001:820::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 151.139.128.10 (Dallas, United States)

ASN20446 (HIGHWINDS3, US)

pro.fontawesome.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 195.181.175.48 (Frankfurt am Main, Germany)

ASN60068 (CDN77, GB)
PTR: unn-195-181-175-48.datapacket.com

cdn.sendpulse.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.35.253.39 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-35-253-39.fra6.r.cloudfront.net

script.tapfiliate.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2a00:1450:4001:821::2004 (Frankfurt am Main, Germany) 2 redirects

ASN15169 (GOOGLE, US)

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

3 143.204.208.212 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-208-212.fra53.r.cloudfront.net

dab1nmslvvntp.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:fa87:fffe::c000:4902 (Ireland)

ASN2635 (AUTOMATTIC, US)

secure.gravatar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:819::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 2606:4700::6811:4f22 (United States)

ASN13335 (CLOUDFLARENET, US)

global.proper.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
s2s.proper.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

11 2a00:1450:4001:81c::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
adservice.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:81f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:80b::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

14 172.217.23.98 (United States)

ASN15169 (GOOGLE, US)
PTR: mil04s23-in-f98.1e100.net

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

3 2a00:1450:4001:824::200e (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

1 2a00:1450:400c:c04::9a (Brussels, Belgium) 1 redirects

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:819::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 91.228.74.145 (United Kingdom)

ASN27281 (QUANTCAST, US)

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

2 34.208.176.97 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-208-176-97.us-west-2.compute.amazonaws.com

bids.proper.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 151.101.13.194 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

confiant-integrations.global.ssl.fastly.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 72.251.249.9 (Amsterdam, Netherlands) 2 redirects

ASN29791 (VOXEL-DOT-NET, US)

ap.lijit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 185.64.189.115 (United Kingdom) 2 redirects

ASN62713 (AS-PUBMATIC, US)

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

14 37.252.173.62 (Ascension Island) 2 redirects

ASN29990 (ASN-APPNEX, US)
PTR: 535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

ib.adnxs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 34.95.120.147 (United States) 2 redirects

ASN15169 (GOOGLE, US)
PTR: 147.120.95.34.bc.googleusercontent.com

propermedia-d.openx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
eu-u.openx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 18.196.104.43 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-18-196-104-43.eu-central-1.compute.amazonaws.com

hb.emxdgt.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 185.64.189.112 (United Kingdom)

ASN62713 (AS-PUBMATIC, US)

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

54 152.199.22.24 (United States) 20 redirects

ASN15133 (EDGECAST, US)

adserver-us.adtech.advertising.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 35.158.189.107 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-158-189-107.eu-central-1.compute.amazonaws.com

btlr.sharethrough.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 69.173.144.141 (Frankfurt am Main, Germany)

ASN26667 (RUBICONPROJECT, US)

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

3 143.204.201.153 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-201-153.fra53.r.cloudfront.net

c.amazon-adsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2a02:fa8:8806:16::1460 (Sweden)

ASN41041 (VCLK-EU-, SE)

web.hb.ad.cpe.dotomi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2.18.234.21 (Ascension Island)

ASN16625 (AKAMAI-AS, US)
PTR: a2-18-234-21.deploy.static.akamaitechnologies.com

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

7 104.16.68.69 (United States)

ASN13335 (CLOUDFLARENET, US)

dmx.districtm.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.districtm.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 52.4.163.43 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-4-163-43.compute-1.amazonaws.com

mantodea.mantisadnetwork.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:214f:5600:6:44e3:f8c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

rules.quantcount.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

12 91.228.74.218 (United Kingdom) 11 redirects

ASN27281 (QUANTCAST, US)

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

1 2a00:1450:4001:81b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 159.89.229.13 (North Bergen, United States) 1 redirects

ASN14061 (DIGITALOCEAN-ASN, US)
PTR: accessibeapp01.jetserver.net

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

1 2600:9000:214f:5800:9:46dc:4700:93a1 (United States)

ASN16509 (AMAZON-02, US)

quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2.18.233.180 (Ascension Island)

ASN16625 (AKAMAI-AS, US)
PTR: a2-18-233-180.deploy.static.akamaitechnologies.com

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

2 2600:9000:2057:4200:9:46dc:4700:93a1 (United States)

ASN16509 (AMAZON-02, US)

static.quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

18 2a00:1450:4001:81c::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2600:9000:2057:a800:1:af78:4c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

vendorlist.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.202.27 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-202-27.fra53.r.cloudfront.net

api.quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.202.47 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-202-47.fra53.r.cloudfront.net

audit.quantcast.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

18 2a00:1450:4001:821::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

cdn.ampproject.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 3.123.81.59 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-123-81-59.eu-central-1.compute.amazonaws.com

protected-by.clarium.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.217.18.98 (United States)

ASN15169 (GOOGLE, US)
PTR: zrh04s05-in-f98.1e100.net

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

1 147.75.33.131 (Amsterdam, Netherlands)

ASN54825 (PACKET, US)
PTR: pkt-ams-k2-shared-ingress7

static.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.112.157 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

static.ads-twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:6c00:293::3adf (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)

sjs.bizographics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f01c:8012:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a05:f500:10:101::b93f:9105 (Ireland) 1 redirects

ASN14413 (LINKEDIN, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a05:f500:11:101::b93f:9001 (Ireland) 1 redirects

ASN14413 (LINKEDIN, US)

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

1 104.244.42.195 (United States)

ASN13414 (TWITTER, US)

analytics.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.244.42.69 (United States)

ASN13414 (TWITTER, US)

t.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f11c:8183:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK, US)

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

1 147.75.33.229 (Amsterdam, Netherlands)

ASN54825 (PACKET, US)
PTR: pkt-ams-k2-shared-ingress11

script.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 147.75.100.69 (Central, Hong Kong)

ASN54825 (PACKET, US)
PTR: pkt-ams-k2-shared-ingress16

vars.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.37.55.184 (Netherlands)

ASN16625 (AKAMAI-AS, US)
PTR: a23-37-55-184.deploy.static.akamaitechnologies.com

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

1 2.18.232.130 (Ascension Island)

ASN16625 (AKAMAI-AS, US)
PTR: a2-18-232-130.deploy.static.akamaitechnologies.com

acdn.adnxs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.158.67.29 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-35-158-67-29.eu-central-1.compute.amazonaws.com

pre.ads.justpremium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 184.31.88.106 (Netherlands) 1 redirects

ASN20940 (AKAMAI-ASN1, US)
PTR: a184-31-88-106.deploy.static.akamaitechnologies.com

sync.teads.tv	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.17.119.107 (United States)

ASN13335 (CLOUDFLARENET, US)

biddr.brealtime.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

22 52.57.106.47 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

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

10 52.31.92.58 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-31-92-58.eu-west-1.compute.amazonaws.com

match.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

13 2a02:fa8:8806:12::1370 (Sweden)

ASN41041 (VCLK-EU-, SE)

aol-match.dotomi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
76	advertising.com 20 redirects adserver-us.adtech.advertising.com pixel.advertising.com	22 KB
22	googlesyndication.com tpc.googlesyndication.com pagead2.googlesyndication.com	148 KB
19	dotomi.com web.hb.ad.cpe.dotomi.com aol-match.dotomi.com	3 KB
18	ampproject.org cdn.ampproject.org	376 KB
17	doubleclick.net 1 redirects securepubads.g.doubleclick.net stats.g.doubleclick.net googleads.g.doubleclick.net	218 KB
15	adnxs.com 2 redirects ib.adnxs.com acdn.adnxs.com	16 KB
14	openx.net 2 redirects propermedia-d.openx.net eu-u.openx.net	3 KB
13	quantserve.com 11 redirects secure.quantserve.com pixel.quantserve.com	11 KB
13	sitepoint.com www.sitepoint.com	298 KB
10	adsrvr.org match.adsrvr.org	3 KB
10	pubmatic.com 2 redirects image6.pubmatic.com hbopenbid.pubmatic.com ads.pubmatic.com	12 KB
9	sharethrough.com btlr.sharethrough.com	1 KB
8	lijit.com 2 redirects ap.lijit.com	6 KB
7	districtm.io dmx.districtm.io cdn.districtm.io	637 B
7	rubiconproject.com fastlane.rubiconproject.com eus.rubiconproject.com	10 KB
7	google.com 2 redirects www.google.com adservice.google.com	1 KB
6	consensu.org quantcast.mgr.consensu.org static.quantcast.mgr.consensu.org vendorlist.consensu.org api.quantcast.mgr.consensu.org audit.quantcast.mgr.consensu.org	139 KB
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This site contains links to these domains. Also see Links.

Domain
github.com
docs.guzzlephp.org
php.net
twitter.com
plus.google.com
medium.com
sitepoint.typeform.com
sitepoint.tapfiliate.com
sitepoint.zendesk.com
www.facebook.com
policies.google.com
accessibe.com

Subject Issuer	Validity	Valid
www.sitepoint.com Let's Encrypt Authority X3	`2019-12-19` - `2020-03-18`	3 months	crt.sh
*.storage.googleapis.com GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
*.fontawesome.com DigiCert SHA2 Secure Server CA	`2019-10-28` - `2020-12-23`	a year	crt.sh
*.sendpulse.com COMODO RSA Domain Validation Secure Server CA	`2018-10-30` - `2020-10-29`	2 years	crt.sh
tapfiliate.com Amazon	`2019-10-23` - `2020-11-23`	a year	crt.sh
www.google.com GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2019-07-17` - `2020-07-05`	a year	crt.sh
*.gravatar.com COMODO RSA Domain Validation Secure Server CA	`2018-09-06` - `2020-09-05`	2 years	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
proper.io CloudFlare Inc ECC CA-2	`2019-12-10` - `2020-10-09`	10 months	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
*.google.com GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
www.google.de GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
*.quantserve.com DigiCert SHA2 High Assurance Server CA	`2019-10-04` - `2020-10-07`	a year	crt.sh
*.proper.io Sectigo RSA Domain Validation Secure Server CA	`2019-01-22` - `2021-01-21`	2 years	crt.sh
*.freetls.global.fastly.net GlobalSign CloudSSL CA - SHA256 - G3	`2019-12-18` - `2020-12-18`	a year	crt.sh
*.openx.net GeoTrust RSA CA 2018	`2018-01-04` - `2020-07-09`	3 years	crt.sh
*.emxdgt.com Go Daddy Secure Certificate Authority - G2	`2019-07-17` - `2020-07-17`	a year	crt.sh
*.adnxs.com DigiCert ECC Secure Server CA	`2019-01-23` - `2021-03-08`	2 years	crt.sh
*.pubmatic.com Sectigo RSA Organization Validation Secure Server CA	`2019-02-22` - `2021-02-21`	2 years	crt.sh
*.adtech.advertising.com DigiCert SHA2 High Assurance Server CA	`2018-05-22` - `2020-05-26`	2 years	crt.sh
*.sharethrough.com Amazon	`2019-10-07` - `2020-11-07`	a year	crt.sh
*.rubiconproject.com DigiCert SHA2 Secure Server CA	`2019-01-10` - `2021-01-14`	2 years	crt.sh
c.amazon-adsystem.com Amazon	`2019-10-07` - `2020-09-29`	a year	crt.sh
*.lijit.com Go Daddy Secure Certificate Authority - G2	`2019-03-11` - `2020-05-10`	a year	crt.sh
ad.cpe.dotomi.com GlobalSign RSA OV SSL CA 2018	`2019-10-16` - `2020-05-25`	7 months	crt.sh
san.casalemedia.com GeoTrust RSA CA 2018	`2019-07-17` - `2020-03-09`	8 months	crt.sh
districtm.io CloudFlare Inc ECC CA-2	`2019-03-26` - `2020-03-26`	a year	crt.sh
*.mantisadnetwork.com Amazon	`2019-04-21` - `2020-05-21`	a year	crt.sh
accessibeapp.com Let's Encrypt Authority X3	`2020-01-21` - `2020-04-20`	3 months	crt.sh
quantcast.mgr.consensu.org Amazon	`2019-05-06` - `2020-06-06`	a year	crt.sh
tpc.googlesyndication.com GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
vendorlist.consensu.org Amazon	`2020-02-07` - `2021-03-07`	a year	crt.sh
misc-sni.google.com GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
protected-by.clarium.io Gandi Standard SSL CA 2	`2018-04-26` - `2020-04-26`	2 years	crt.sh
www.googleadservices.com GTS CA 1O1	`2020-02-12` - `2020-05-06`	3 months	crt.sh
static.hotjar.com Let's Encrypt Authority X3	`2020-02-03` - `2020-05-03`	3 months	crt.sh
ads-twitter.com DigiCert SHA2 High Assurance Server CA	`2019-08-14` - `2020-08-18`	a year	crt.sh
js.bizographics.com DigiCert SHA2 Secure Server CA	`2018-04-13` - `2020-04-17`	2 years	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2020-01-16` - `2020-04-15`	3 months	crt.sh
px.ads.linkedin.com DigiCert SHA2 Secure Server CA	`2019-05-29` - `2021-06-29`	2 years	crt.sh
*.twitter.com DigiCert SHA2 High Assurance Server CA	`2019-04-09` - `2020-04-01`	a year	crt.sh
t.co DigiCert SHA2 High Assurance Server CA	`2019-04-09` - `2020-04-01`	a year	crt.sh
script.hotjar.com Let's Encrypt Authority X3	`2020-02-03` - `2020-05-03`	3 months	crt.sh
vars.hotjar.com Let's Encrypt Authority X3	`2020-02-03` - `2020-05-03`	3 months	crt.sh
cdn.adnxs.com GeoTrust RSA CA 2018	`2020-01-02` - `2021-04-02`	a year	crt.sh
tracking.justpremium.com Amazon	`2019-12-24` - `2021-01-24`	a year	crt.sh
teads.tv Let's Encrypt Authority X3	`2020-01-08` - `2020-04-07`	3 months	crt.sh
*.brealtime.com Go Daddy Secure Certificate Authority - G2	`2017-03-22` - `2020-03-22`	3 years	crt.sh
pixel.advertising.com DigiCert SHA2 High Assurance Server CA	`2017-06-14` - `2020-06-18`	3 years	crt.sh
*.adsrvr.org Trustwave Organization Validation SHA256 CA, Level 1	`2019-03-07` - `2021-04-19`	2 years	crt.sh
*.dotomi.com GlobalSign RSA OV SSL CA 2018	`2019-06-19` - `2021-08-31`	2 years	crt.sh

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PHP (Programming Languages) Expand

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Detected patterns

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MySQL (Databases) Expand

Overall confidence: 100%
Detected patterns

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Apache (Web Servers) Expand

Overall confidence: 100%
Detected patterns

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Yoast SEO (SEO) Expand

Overall confidence: 100%
Detected patterns

html /<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([\d.]+) -/i

DoubleClick for Publishers (DFP) (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

script /googletagservices\.com\/tag\/js\/gpt(?:_mobile)?\.js/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^\/]*\/[a-z]*\.js/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
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script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Google Font API (Font Scripts) Expand

Overall confidence: 100%
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html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i

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Overall confidence: 100%
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Quantcast (Analytics) Expand

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314
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98 %
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37 %
IPv6

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7569 kB
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URL: https://github.com/sitepoint-editors/sitepoint-performant-reading-of-big-files-in-php
Title: GitHub

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URL: https://github.com/nikic/iter
Title: Nikita Popov’s Iterator library

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URL: http://docs.guzzlephp.org/en/stable/
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URL: https://php.net/manual/en/class.php-user-filter.php
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URL: https://twitter.com/assertchris

Search URL Search Domain Scan URL

URL: https://plus.google.com/+ChristopherPitt

Search URL Search Domain Scan URL

URL: https://github.com/assertchris

Search URL Search Domain Scan URL

URL: https://medium.com/@assertchris

Search URL Search Domain Scan URL

URL: https://sitepoint.typeform.com/to/fNY7XG
Title: Corporate memberships

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URL: https://sitepoint.tapfiliate.com/
Title: Become an affiliate

Search URL Search Domain Scan URL

URL: https://sitepoint.zendesk.com/hc/en-us
Title: FAQ

Search URL Search Domain Scan URL

URL: https://sitepoint.typeform.com/to/HtAXVN
Title: Publish your book with us

Search URL Search Domain Scan URL

URL: https://sitepoint.typeform.com/to/DMmYfn
Title: Write an article for us

Search URL Search Domain Scan URL

URL: https://www.facebook.com/sitepoint
Title:

Search URL Search Domain Scan URL

URL: http://twitter.com/sitepointdotcom
Title:

Search URL Search Domain Scan URL

URL: https://plus.google.com/+sitepoint
Title:

Search URL Search Domain Scan URL

URL: https://policies.google.com/privacy
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://policies.google.com/terms
Title: Terms of Service

Search URL Search Domain Scan URL

URL: https://accessibe.com/
Title: accessiBe

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 36

https://www.google-analytics.com/r/collect?v=1&_v=j81&a=867859072&t=pageview&_s=1&dl=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&ul=en-us&de=UTF-8&dt=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=aGDAAEADQ~&jid=89166108&gjid=1393554475&cid=165309104.1582417387&tid=UA-30131-1&_gid=2053331064.1582417387&_r=1&gtm=2wg2c0KL8PMMW&cg4=20171116&cg5=PHP&cd17=Christopher%20Pitt&cd18=20171116&cd19=BrunoS%2Cerrors%2Cgenerators%2Cperformance%2Cperformance-hub%2Creading%2Cstreams%2Cunderstanding-performance&z=759822260 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-30131-1&cid=165309104.1582417387&jid=89166108&_gid=2053331064.1582417387&gjid=1393554475&_v=j81&z=759822260 HTTP 302
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-30131-1&cid=165309104.1582417387&jid=89166108&_v=j81&z=759822260 HTTP 302
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-30131-1&cid=165309104.1582417387&jid=89166108&_v=j81&z=759822260&slf_rd=1&random=3291541149

Request Chain 41

https://ap.lijit.com/pixel?redir=https%3A%2F%2Fs2s.proper.io%2F%3Fsavecookie%3D1%26bidder%3Dsovrn%26proper_uid%3D3a7ab7cd-3199-4209-850e-cfa11566389b%26uid%3D%24UID&callback=window.proper_f9ebfa7b_ed3537aa_1 HTTP 307
https://ap.lijit.com/pixel?redir=https%3A%2F%2Fs2s.proper.io%2F%3Fsavecookie%3D1%26bidder%3Dsovrn%26proper_uid%3D3a7ab7cd-3199-4209-850e-cfa11566389b%26uid%3D%24UID&callback=window.proper_f9ebfa7b_ed3537aa_1&sovrn_retry=true HTTP 307
https://s2s.proper.io/?savecookie=1&bidder=sovrn&proper_uid=3a7ab7cd-3199-4209-850e-cfa11566389b&uid=6856e691f2bc2cb65d0b22da

Request Chain 42

https://image6.pubmatic.com/AdServer/UCookieSetPug?oid=1&rd=https%3A%2F%2Fs2s.proper.io%2F%3Fsavecookie%3D1%26bidder%3Dpubmatic%26proper_uid%3D3a7ab7cd-3199-4209-850e-cfa11566389b%26uid%3D%23PM_USER_ID&callback=window.proper_0eb0d804_02f6ad93_2 HTTP 302
https://image6.pubmatic.com/AdServer/UCookieSetPug?oid=1&rd=https%3A%2F%2Fs2s.proper.io%2F%3Fsavecookie%3D1%26bidder%3Dpubmatic%26proper_uid%3D3a7ab7cd-3199-4209-850e-cfa11566389b%26uid%3D%23PM_USER_ID&callback=window.proper_0eb0d804_02f6ad93_2&rdf=1 HTTP 302
https://s2s.proper.io/?savecookie=1&bidder=pubmatic&proper_uid=3a7ab7cd-3199-4209-850e-cfa11566389b&uid=7DA0268B-384C-4B5F-B79E-2740713DEF7C

Request Chain 43

https://ib.adnxs.com/getuid?https%3A%2F%2Fs2s.proper.io%2F%3Fsavecookie%3D1%26bidder%3Ddistrictm%26proper_uid%3D3a7ab7cd-3199-4209-850e-cfa11566389b%26uid%3D%24UID&callback=window.proper_9e6d1edb_b3d14c79_3 HTTP 302
https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253A%252F%252Fs2s.proper.io%252F%253Fsavecookie%253D1%2526bidder%253Ddistrictm%2526proper_uid%253D3a7ab7cd-3199-4209-850e-cfa11566389b%2526uid%253D%2524UID%26callback%3Dwindow.proper_9e6d1edb_b3d14c79_3 HTTP 302
https://s2s.proper.io/?savecookie=1&bidder=districtm&proper_uid=3a7ab7cd-3199-4209-850e-cfa11566389b&uid=591515541359686132&callback=window.proper_9e6d1edb_b3d14c79_3

Request Chain 49

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_billboard@728x90;misc=1582417387181;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_billboard@728x90;misc=1582417387181;bidfloor=0.1

Request Chain 64

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053118/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@160x600;misc=1582417387188;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053118/0/154/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@160x600;misc=1582417387188;bidfloor=0.1

Request Chain 65

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053117/0/170/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x250;misc=1582417387189;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053117/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x250;misc=1582417387189;bidfloor=0.1

Request Chain 66

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1

Request Chain 81

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1

Request Chain 82

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084804/0/170/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x250;misc=1582417387192;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084804/0/170/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x250;misc=1582417387192;bidfloor=0.1

Request Chain 83

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084800/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x600;misc=1582417387193;bidfloor=1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084800/0/529/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x600;misc=1582417387193;bidfloor=1

Request Chain 98

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4949563/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@160x600;misc=1582417387197;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4949563/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@160x600;misc=1582417387197;bidfloor=0.1

Request Chain 99

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932653/0/170/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x250;misc=1582417387197;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932653/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x250;misc=1582417387197;bidfloor=0.1

Request Chain 100

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932658/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x600;misc=1582417387197;bidfloor=1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932658/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x600;misc=1582417387197;bidfloor=1

Request Chain 115

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1

Request Chain 116

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1

Request Chain 117

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1

Request Chain 132

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084802/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_main_1@160x600;misc=1582417387204;bidfloor=0.5 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084802/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_main_1@160x600;misc=1582417387204;bidfloor=0.5

Request Chain 143

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;apid=1Aaa1a93e8-55d2-11ea-9c7a-12b295be6374;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1

Request Chain 144

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053117/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x250;misc=1582417387189;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053117/0/170/ADTECH;apid=1Aaa1ac7d2-55d2-11ea-af27-12a08556f668;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x250;misc=1582417387189;bidfloor=0.1

Request Chain 145

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;apid=1Aaa431782-55d2-11ea-97ed-12bdedcc1230;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1

Request Chain 146

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4949563/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@160x600;misc=1582417387197;bidfloor=0.1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4949563/0/154/ADTECH;apid=1Aaa433280-55d2-11ea-8014-121c10c2940c;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@160x600;misc=1582417387197;bidfloor=0.1

Request Chain 147

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;apid=1Aaa1ad86c-55d2-11ea-82d2-1256e9c0edc4;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1

Request Chain 148

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1 HTTP 302
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/ADTECH;apid=1Aaa1adae2-55d2-11ea-b5d8-12359aeea65a;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1

Request Chain 152

https://acsbap.com/api/app/assets/js/acsb.js HTTP 301
https://acsbap.com/apps/app/assets/js/acsb.js

Request Chain 220

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

Request Chain 245

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1171396&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&time=1582417391093 HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D1171396%26url%3Dhttps%253A%252F%252Fwww.sitepoint.com%252Fperformant-reading-big-files-php%252F%26time%3D1582417391093%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=1171396&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&time=1582417391093&liSync=true

Request Chain 263

https://sync.teads.tv/iframe?gdprIab=%7B%22status%22%3A0%7D HTTP 302
https://sync.teads.tv/iframe/redirect?gdprIab=%7B%22status%22:0%7D

Request Chain 265

https://eu-u.openx.net/w/1.0/pd?plm=10&ph=d7066e05-92d3-4e83-b4f2-cbee552a2f6b&gdpr=1 HTTP 302
https://eu-u.openx.net/w/1.0/pd?cc=1&plm=10&ph=d7066e05-92d3-4e83-b4f2-cbee552a2f6b&gdpr=1

Request Chain 266

https://eu-u.openx.net/w/1.0/pd?plm=10&ph=d7066e05-92d3-4e83-b4f2-cbee552a2f6b&gdpr=1 HTTP 302
https://eu-u.openx.net/w/1.0/pd?cc=1&plm=10&ph=d7066e05-92d3-4e83-b4f2-cbee552a2f6b&gdpr=1

Request Chain 275

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 278

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 281

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 287

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 290

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 294

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 298

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 305

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 307

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 311

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Request Chain 315

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent= HTTP 302
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

314 HTTP transactions
5 data transactions

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

GET
H/1.1 200
OK Primary Request / Show response
www.sitepoint.com/performant-reading-big-files-php/ 75 KB
23 KB 913ms
366ms Document
text/html 54.148.84.95
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305

Server

54.148.84.95 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-54-148-84-95.us-west-2.compute.amazonaws.com

Software

Apache /

Resource Hash

40229e75fafa4009e671f375d2ce8ebdc4ac80b0be2c237397273a98bc6192e8

Security Headers

Name	Value
X-Frame-Options	sameorigin

Request headers

Host: www.sitepoint.com
Connection: keep-alive
Pragma: no-cache
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95 B
148 B

679ms
679ms

Script
application/json

2606:4700::6811:4f22
CLOUDFLARENET

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Full URL: https://s2s.proper.io/?savecookie=1&bidder=districtm&proper_uid=3a7ab7cd-3199-4209-850e-cfa11566389b&uid=591515541359686132&callback=window.proper_9e6d1edb_b3d14c79_3
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Request headers

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Response headers

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expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
content-type: application/json
status: 200
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cf-ray: 56950ca04bfcd6f1-FRA

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
AN-X-Request-Uuid: 05bc30a6-9d77-421d-97e2-eedec4b95a92
Content-Type: text/html; charset=utf-8
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Content-Length: 0
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

GET
H2 200 arj Show response
propermedia-d.openx.net/w/1.0/ 174 B
349 B 137ms
107ms XHR
application/json 34.95.120.147
GOOGLE

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Full URL: https://propermedia-d.openx.net/w/1.0/arj?ju=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&ch=UTF-8&res=1600x1200x24&tz=-60&tws=1600x1200&aus=728x90%2C970x250&auid=540718186&aumfs=100&dddid=8cafe969-1a7f-4e5b-b440-2cb7178c31c0&divIds=proper-ad-sitepoint_billboard&be=1&bc=hb_pb_2.1.6&nocache=1582417387179
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Request headers

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Origin: https://www.sitepoint.com
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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
content-encoding: gzip
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p3p: CP="CUR ADM OUR NOR STA NID"
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access-control-allow-credentials: true
content-type: application/json
alt-svc: clear
content-length: 164
via: 1.1 google
expires: Mon, 26 Jul 1997 05:00:00 GMT

POST
H/1.1 204
No Content / Show response
hb.emxdgt.com/ 0
309 B 41ms
11ms XHR
text/html 18.196.104.43
AMAZON-02

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Full URL: https://hb.emxdgt.com/?t=3000&ts=1582417387180
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
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Software: /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
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Content-Type: text/plain;charset=UTF-8

Response headers

Date: Sun, 23 Feb 2020 00:23:06 GMT
Content-Type: text/html
Access-Control-Allow-Origin: https://www.sitepoint.com
Cache-Control: no-cache
Access-Control-Allow-Credentials: true
Connection: Keep-Alive
Access-Control-Allow-Headers: security, Content-Type
Content-Length: 0

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 142 B
1 KB 93ms
76ms XHR
application/json 37.252.173.62
ASN-APPNEX

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Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.107:80
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Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 142
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Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 141 B
1 KB 127ms
110ms XHR
application/json 37.252.173.62
ASN-APPNEX

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Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.173.37:80
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Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 141
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H2 204 translator Show response
hbopenbid.pubmatic.com/ 0
117 B 106ms
70ms XHR
text/plain 185.64.189.112
AS-PUBMATIC

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Full URL: https://hbopenbid.pubmatic.com/translator?source=prebid-client
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.189.112 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
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GET
H2

302

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adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_billboard@728x90;misc=1582417387181;bidfloor=0.1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_billboard@728x90;misc=1582417387181;bidfloor=0.1

0
-1 B

391ms
359ms

XHR

152.199.22.24
EDGECAST

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Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_billboard@728x90;misc=1582417387181;bidfloor=0.1
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
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Reverse DNS
Software: nginx /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
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Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_billboard@728x90;misc=1582417387181;bidfloor=0.1
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status: 302
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access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084803/0/225/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_billboard@728x90;misc=1582417387181;bidfloor=0.1
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cache-control: no-store, no-cache
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content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 38ms
7ms XHR
text/plain 35.158.189.107
AMAZON-02

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Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=YZjepXqxMzXwDCFGJc8nyCVM&bidId=sitepoint_billboard&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.158.189.107 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
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Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com
vary: Origin

GET
H/1.1 200
OK fastlane.json Show response
fastlane.rubiconproject.com/a/api/ 259 B
2 KB 129ms
96ms XHR
application/json 69.173.144.141
RUBICONPROJECT

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Full URL: https://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=8777&site_id=208370&zone_id=1268856&size_id=2&alt_size_ids=57&p_pos=atf&rf=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&tk_flint=pbjs_lite_v2.2.0&x_source.tid=a079063b-8b2b-46f7-a9d3-0db9baacef3d&p_screen_res=1585x1200&rp_floor=0.13&rp_secure=1&tg_fl.eid=sitepoint_billboard&x_source.pchain=proper.io%3Ae59635cb-eb92-11e9-a488-69e3386c7506&rp_schain=1.0%2C1!proper.io%2Ce59635cb-eb92-11e9-a488-69e3386c7506%2C1&slots=1&rand=0.6173853241971843
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_128_GCM
Server: 69.173.144.141 Frankfurt am Main, Germany, ASN26667 (RUBICONPROJECT, US),
Reverse DNS
Software: nginx/1.16.0 /
Resource Hash: 8592832cc7e8271fd7db9a2b8b12d4d8c0721cd0b4c3378102439e480830b8bc

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:07 GMT
Server: nginx/1.16.0
Vary: Accept-Encoding
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
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Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json
Keep-Alive: timeout=5
Content-Length: 259
Expires: Wed, 17 Sep 1975 21:32:10 GMT

GET
H2 200 apstag.js Show response
c.amazon-adsystem.com/aax2/ 87 KB
25 KB 43ms
12ms Script
application/javascript 143.204.201.153
AMAZON-02

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Full URL: https://c.amazon-adsystem.com/aax2/apstag.js
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.201.153 Seattle, United States, ASN16509 (AMAZON-02, US),
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Software: Server /
Resource Hash: ac2a58f9d55c4642121cfb6f7e213cbc882bbdd75ef171ca8a07ed982ef693ce

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: script

Response headers

date: Sat, 22 Feb 2020 02:32:06 GMT
content-encoding: gzip
server: Server
age: 78660
etag: 1dcfbf3986ee8b9c3abbc67eb808ab43
x-cache: Hit from cloudfront
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via: 1.1 fc7091924e65025d5bfb92361ec3e660.cloudfront.net (CloudFront)

POST
H/1.1 200
OK bid Show response
ap.lijit.com/rtb/ 68 B
749 B 72ms
43ms XHR
application/json 72.251.249.9
VOXEL-DOT-NET

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Full URL: https://ap.lijit.com/rtb/bid?src=2.3.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 72.251.249.9 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software: nginx /
Resource Hash: 49e42d3dfe29797201816f5a51db6c629182154a7d850bb764fad1350ecefa28

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Sun, 23 Feb 2020 00:23:07 GMT
Content-Encoding: gzip
Server: nginx
Vary: Accept-Encoding, User-Agent
Access-Control-Allow-Methods: GET, POST, DELETE, PUT
Content-Type: application/json
Access-Control-Allow-Origin: https://www.sitepoint.com
Access-Control-Allow-Credentials: true
X-Sovrn-Pod: ad_ap3ams1
Access-Control-Allow-Headers: X-Requested-With, Content-Type
Content-Length: 85

POST hb
ssc.33across.com/api/v1/ 0
0

POST
H2 200 24 Show response
web.hb.ad.cpe.dotomi.com/s2s/header/ 177 B
362 B 44ms
13ms XHR
application/json 2a02:fa8:8806:16::1460
VCLK-EU-

General

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Full URL: https://web.hb.ad.cpe.dotomi.com/s2s/header/24
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
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Software: nginx /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
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Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 200
content-type: application/json
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cache-control: no-cache
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expires: 0

GET
H/1.1 200
OK headertag Show response
as-sec.casalemedia.com/ 4 KB
3 KB 117ms
90ms Script
text/javascript 2.18.234.21
AKAMAI-AS

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Request headers

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Response headers

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Expires: Sun, 23 Feb 2020 00:23:07 GMT

POST
H2 204 v1 Show response
dmx.districtm.io/b/ 0
442 B 66ms
34ms XHR
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CLOUDFLARENET

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URL: https://global.proper.io/sitepoint.min.js

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

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Request headers

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Sec-Fetch-Dest: empty
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Content-Type: text/plain;charset=UTF-8

Response headers

date: Sun, 23 Feb 2020 00:23:07 GMT
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GET
H2 200 arj Show response
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555 B 104ms
79ms XHR
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GOOGLE

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Full URL: https://propermedia-d.openx.net/w/1.0/arj?ju=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&ch=UTF-8&res=1600x1200x24&tz=-60&tws=1600x1200&aus=160x600%2C300x250%2C300x600&auid=540601492&aumfs=100&dddid=20c5e14a-fd97-44a9-87cb-40c3e7ba9170&divIds=proper-ad-sitepoint_sponsor_1&be=1&bc=hb_pb_2.1.6&nocache=1582417387187
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Request headers

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Response headers

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expires: Mon, 26 Jul 1997 05:00:00 GMT

GET
H2 200 display Show response
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341 B 831ms
641ms XHR
application/javascript 52.4.163.43
AMAZON-AES

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Full URL: https://mantodea.mantisadnetwork.com/prebid/display?tz=-60&buster=1582417387187&secure=true&version=9&mobile=false&title=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&measurable=true&property=5b32cf14d866814de2efe8c2&bids[0][bidId]=sitepoint_sponsor_1&bids[0][sizes][0][width]=160&bids[0][sizes][0][height]=600&bids[0][sizes][1][width]=300&bids[0][sizes][1][height]=250&bids[0][sizes][2][width]=300&bids[0][sizes][2][height]=600&foo
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POST
H/1.1 204
No Content / Show response
hb.emxdgt.com/ 0
309 B 37ms
11ms XHR
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AMAZON-02

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Full URL: https://hb.emxdgt.com/?t=3000&ts=1582417387188
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
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Request headers

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Response headers

Date: Sun, 23 Feb 2020 00:23:06 GMT
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POST
H/1.1 200
OK prebid Show response
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1 KB 100ms
90ms XHR
application/json 37.252.173.62
ASN-APPNEX

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https://ib.adnxs.com/ut/v3/prebid

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Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

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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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Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
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Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 141 B
1 KB 120ms
96ms XHR
application/json 37.252.173.62
ASN-APPNEX

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https://ib.adnxs.com/ut/v3/prebid

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URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Software

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Security Headers

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Request headers

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Response headers

Pragma: no-cache
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Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H2 200 translator Show response
hbopenbid.pubmatic.com/ 10 KB
10 KB 117ms
89ms XHR
application/json 185.64.189.112
AS-PUBMATIC

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Full URL: https://hbopenbid.pubmatic.com/translator?source=prebid-client
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
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Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

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GET
H2

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0
-1 B

384ms
359ms

XHR

152.199.22.24
EDGECAST

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Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053118/0/154/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@160x600;misc=1582417387188;bidfloor=0.1
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
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Redirect headers

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server: nginx
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GET
H2

302

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0
-1 B

122ms
97ms

XHR

152.199.22.24
EDGECAST

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Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053117/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x250;misc=1582417387189;bidfloor=0.1
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
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Redirect headers

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content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2

302

ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1

0
-1 B

123ms
99ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053116/0/529/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@300x600;misc=1582417387189;bidfloor=1
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Request headers

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Response headers

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Redirect headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
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expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 33ms
8ms XHR
text/plain 35.158.189.107
AMAZON-02

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Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=ZoLVVQgPY2hTMhiSdWem8yci&bidId=sitepoint_sponsor_1&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
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GET
H2 204 v1 Show response
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114 B 32ms
8ms XHR
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AMAZON-02

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Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=e7GQz1gssicXvr6DFLfGGxZq&bidId=sitepoint_sponsor_1&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
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Request headers

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Response headers

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GET
H/1.1 200
OK fastlane.json Show response
fastlane.rubiconproject.com/a/api/ 258 B
2 KB 228ms
105ms XHR
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RUBICONPROJECT

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Request headers

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Response headers

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Expires: Wed, 17 Sep 1975 21:32:10 GMT

POST
H/1.1 200
OK bid Show response
ap.lijit.com/rtb/ 68 B
748 B 108ms
85ms XHR
application/json 72.251.249.9
VOXEL-DOT-NET

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Full URL: https://ap.lijit.com/rtb/bid?src=2.3.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
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Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

Date: Sun, 23 Feb 2020 00:23:07 GMT
Content-Encoding: gzip
Server: nginx
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Access-Control-Allow-Methods: GET, POST, DELETE, PUT
Content-Type: application/json
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POST hb
ssc.33across.com/api/v1/ 0
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POST
H2 200 24 Show response
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362 B 46ms
22ms XHR
application/json 2a02:fa8:8806:16::1460
VCLK-EU-

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Full URL: https://web.hb.ad.cpe.dotomi.com/s2s/header/24
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URL: https://global.proper.io/sitepoint.min.js
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
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content-type: application/json
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expires: 0

GET
H/1.1 200
OK headertag Show response
as-sec.casalemedia.com/ 4 KB
3 KB 118ms
84ms Script
text/javascript 2.18.234.21
AKAMAI-AS

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Full URL: https://as-sec.casalemedia.com/headertag?v=9&s=161112&r=%7B%22id%22%3A%22355121035%22%2C%22site%22%3A%7B%22page%22%3A%22https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F%22%2C%22ref%22%3A%22%22%7D%2C%22imp%22%3A%5B%7B%22id%22%3A%22sitepoint_sponsor_1%40160x600%22%2C%22banner%22%3A%7B%22w%22%3A160%2C%22h%22%3A600%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_sponsor_1%40160x600%22%2C%22siteID%22%3A342211%7D%2C%22bidfloor%22%3A0.1%2C%22bidfloorcur%22%3A%22USD%22%7D%2C%7B%22id%22%3A%22sitepoint_sponsor_1%40300x250%22%2C%22banner%22%3A%7B%22w%22%3A300%2C%22h%22%3A250%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_sponsor_1%40300x250%22%2C%22siteID%22%3A342212%7D%2C%22bidfloor%22%3A0.1%2C%22bidfloorcur%22%3A%22USD%22%7D%2C%7B%22id%22%3A%22sitepoint_sponsor_1%40300x600%22%2C%22banner%22%3A%7B%22w%22%3A300%2C%22h%22%3A600%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_sponsor_1%40300x600%22%2C%22siteID%22%3A342213%7D%2C%22bidfloor%22%3A1%2C%22bidfloorcur%22%3A%22USD%22%7D%5D%2C%22source%22%3A%7B%22ext%22%3A%7B%22schain%22%3A%7B%22ver%22%3A%221.0%22%2C%22complete%22%3A1%2C%22nodes%22%3A%5B%7B%22asi%22%3A%22proper.io%22%2C%22sid%22%3A%22e59635cb-eb92-11e9-a488-69e3386c7506%22%2C%22hp%22%3A1%7D%5D%7D%7D%7D%7D&t=300&fn=window.proper_2eb8c1d0_d0785983_5
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Request headers

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Response headers

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Content-Encoding: gzip
Server: Apache
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Expires: Sun, 23 Feb 2020 00:23:07 GMT

POST
H2 204 v1 Show response
dmx.districtm.io/b/ 0
39 B 67ms
41ms XHR
text/plain 104.16.68.69
CLOUDFLARENET

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Full URL

https://dmx.districtm.io/b/v1

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Security Headers

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Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

date: Sun, 23 Feb 2020 00:23:07 GMT
cf-cache-status: DYNAMIC
server: cloudflare
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GET
H2 200 arj Show response
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350 B 103ms
82ms XHR
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GOOGLE

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Full URL: https://propermedia-d.openx.net/w/1.0/arj?ju=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&ch=UTF-8&res=1600x1200x24&tz=-60&tws=1600x1200&aus=160x600%2C300x250%2C300x600&auid=540245957&aumfs=100&dddid=c197d03d-db89-4a8d-8e51-753a43a39d2e&divIds=proper-ad-sitepoint_side_1&be=1&bc=hb_pb_2.1.6&nocache=1582417387191
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Request headers

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Response headers

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GET
H2 200 display Show response
mantodea.mantisadnetwork.com/prebid/ 56 B
341 B 299ms
112ms XHR
application/javascript 52.4.163.43
AMAZON-AES

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Full URL: https://mantodea.mantisadnetwork.com/prebid/display?tz=-60&buster=1582417387191&secure=true&version=9&mobile=false&title=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&measurable=true&property=5b32cf14d866814de2efe8c2&bids[0][bidId]=sitepoint_side_1&bids[0][sizes][0][width]=160&bids[0][sizes][0][height]=600&bids[0][sizes][1][width]=300&bids[0][sizes][1][height]=250&bids[0][sizes][2][width]=300&bids[0][sizes][2][height]=600&foo
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Request headers

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Response headers

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POST
H/1.1 204
No Content / Show response
hb.emxdgt.com/ 0
309 B 40ms
10ms XHR
text/html 18.196.104.43
AMAZON-02

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Full URL: https://hb.emxdgt.com/?t=3000&ts=1582417387192
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
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Response headers

Date: Sun, 23 Feb 2020 00:23:06 GMT
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Access-Control-Allow-Credentials: true
Connection: Keep-Alive
Access-Control-Allow-Headers: security, Content-Type
Content-Length: 0

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 142 B
1 KB 117ms
98ms XHR
application/json 37.252.173.62
ASN-APPNEX

General

Check archive.org

Show headers Download Go to

Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

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Software

nginx/1.13.4 /

Resource Hash

46629a4bcdbf7eca478bbfd53b578636d02ec592ddbaa7c934e8535ec6c04076

Security Headers

Name	Value
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Request headers

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Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.173.88:80
AN-X-Request-Uuid: 491ec2f8-ac84-4e90-b720-6770f2f6c5e4
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Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 142
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 141 B
1 KB 179ms
97ms XHR
application/json 37.252.173.62
ASN-APPNEX

General

Check archive.org

Show headers Download Go to

Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.228:80
AN-X-Request-Uuid: f8e74a43-74e7-4a91-81a0-38630aa9d856
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Access-Control-Allow-Origin: https://www.sitepoint.com
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 141
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H2 204 translator Show response
hbopenbid.pubmatic.com/ 0
61 B 112ms
88ms XHR
text/plain 185.64.189.112
AS-PUBMATIC

General

Check archive.org

Show headers Download Go to

Full URL: https://hbopenbid.pubmatic.com/translator?source=prebid-client
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.189.112 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com

GET
H2

302

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adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1

0
-1 B

118ms
97ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.22.24 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
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Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
status: 302
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084797/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@160x600;misc=1582417387192;bidfloor=0.1
access-control-allow-methods: POST,GET,HEAD,OPTIONS
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cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2

302

ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x250;misc=1582417387192;bidfloor=0.1 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084804/0/170/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084804/0/170/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x250;misc=1582417387192;bidfloor=0.1
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0
-1 B

388ms
367ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084804/0/170/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x250;misc=1582417387192;bidfloor=0.1
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.22.24 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084804/0/170/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x250;misc=1582417387192;bidfloor=0.1
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
status: 302
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084804/0/170/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x250;misc=1582417387192;bidfloor=0.1
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p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
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cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2

302

ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x600;misc=1582417387193;bidfloor=1 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084800/0/529/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084800/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x600;misc=1582417387193;bidfloor=1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084800/0/529/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x600;misc=1582417387193;bidfloor=1

0
-1 B

379ms
359ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084800/0/529/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_side_1@300x600;misc=1582417387193;bidfloor=1
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.22.24 , United States, ASN15133 (EDGECAST, US),
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Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
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status: 302
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
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p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
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cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 28ms
8ms XHR
text/plain 35.158.189.107
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=4HbyfcfAHYdtxztBFSGw2R5H&bidId=sitepoint_side_1&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.158.189.107 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
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Software: /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com
vary: Origin

GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 31ms
11ms XHR
text/plain 35.158.189.107
AMAZON-02

General

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Show headers Download Go to

Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=W6Pm5x96KPK5PFzuXqPqwQrD&bidId=sitepoint_side_1&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.158.189.107 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
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Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com
vary: Origin

GET
H/1.1 200
OK fastlane.json Show response
fastlane.rubiconproject.com/a/api/ 262 B
2 KB 468ms
243ms XHR
application/json 69.173.144.141
RUBICONPROJECT

General

Check archive.org

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Full URL: https://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=8777&site_id=208370&zone_id=1034014&size_id=15&alt_size_ids=9%2C10&p_pos=atf&rf=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&tk_flint=pbjs_lite_v2.2.0&x_source.tid=cb5423e6-9da4-4ba5-a659-746d69f13ad8&p_screen_res=1585x1200&rp_floor=0.13&rp_secure=1&tg_fl.eid=sitepoint_side_1&x_source.pchain=proper.io%3Ae59635cb-eb92-11e9-a488-69e3386c7506&rp_schain=1.0%2C1!proper.io%2Ce59635cb-eb92-11e9-a488-69e3386c7506%2C1&slots=1&rand=0.7574708007637534
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_128_GCM
Server: 69.173.144.141 Frankfurt am Main, Germany, ASN26667 (RUBICONPROJECT, US),
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Software: nginx/1.16.0 /
Resource Hash: 30d989b0e80f1128d72c70e3aa7e5655b018a2eef1ca594b2d7c3e0253b786cc

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:07 GMT
Server: nginx/1.16.0
Vary: Accept-Encoding
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Access-Control-Allow-Origin: https://www.sitepoint.com
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json
Keep-Alive: timeout=5
Content-Length: 262
Expires: Wed, 17 Sep 1975 21:32:10 GMT

POST
H/1.1 200
OK bid Show response
ap.lijit.com/rtb/ 68 B
749 B 126ms
64ms XHR
application/json 72.251.249.9
VOXEL-DOT-NET

General

Check archive.org

Show headers Download Go to

Full URL: https://ap.lijit.com/rtb/bid?src=2.3.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 72.251.249.9 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
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Software: nginx /
Resource Hash: a3e66f1c1c2a3a59487a843b56c86339143ed6a4b7325829c4a5fbea0f5e2b3c

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Sun, 23 Feb 2020 00:23:07 GMT
Content-Encoding: gzip
Server: nginx
Vary: Accept-Encoding, User-Agent
Access-Control-Allow-Methods: GET, POST, DELETE, PUT
Content-Type: application/json
Access-Control-Allow-Origin: https://www.sitepoint.com
Access-Control-Allow-Credentials: true
X-Sovrn-Pod: ad_ap3ams1
Access-Control-Allow-Headers: X-Requested-With, Content-Type
Content-Length: 85

POST hb
ssc.33across.com/api/v1/ 0
0

POST
H2 200 24 Show response
web.hb.ad.cpe.dotomi.com/s2s/header/ 171 B
356 B 42ms
22ms XHR
application/json 2a02:fa8:8806:16::1460
VCLK-EU-

General

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Show headers Download Go to

Full URL: https://web.hb.ad.cpe.dotomi.com/s2s/header/24
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a02:fa8:8806:16::1460 , Sweden, ASN41041 (VCLK-EU-, SE),
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Software: nginx /
Resource Hash: ae2404dae4bd51e6e257993ddf7e529c266e11d7f0dc8b8f0a03941c900bea7c

Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 200
content-type: application/json
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cache-control: no-cache
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expires: 0

GET
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OK headertag Show response
as-sec.casalemedia.com/ 4 KB
3 KB 176ms
85ms Script
text/javascript 2.18.234.21
AKAMAI-AS

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Request headers

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Response headers

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POST
H2 204 v1 Show response
dmx.districtm.io/b/ 0
39 B 57ms
35ms XHR
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CLOUDFLARENET

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https://dmx.districtm.io/b/v1

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Protocol

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TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Security Headers

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Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

date: Sun, 23 Feb 2020 00:23:07 GMT
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GET
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Full URL: https://propermedia-d.openx.net/w/1.0/arj?ju=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&ch=UTF-8&res=1600x1200x24&tz=-60&tws=1600x1200&aus=160x600%2C300x250%2C300x600&auid=540245958&aumfs=100&dddid=c9f6d43b-408a-44e0-a319-697e29161e2e&divIds=proper-ad-sitepoint_side_2&be=1&bc=hb_pb_2.1.6&nocache=1582417387195
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Request headers

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Response headers

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GET
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305 B 780ms
598ms XHR
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AMAZON-AES

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Request headers

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POST
H/1.1 204
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309 B 38ms
9ms XHR
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Full URL: https://hb.emxdgt.com/?t=3000&ts=1582417387195
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Request headers

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Response headers

Date: Sun, 23 Feb 2020 00:23:06 GMT
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POST
H/1.1 200
OK prebid Show response
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1 KB 201ms
109ms XHR
application/json 37.252.173.62
ASN-APPNEX

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https://ib.adnxs.com/ut/v3/prebid

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Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Reverse DNS

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Security Headers

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Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
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Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 141 B
1 KB 217ms
105ms XHR
application/json 37.252.173.62
ASN-APPNEX

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https://ib.adnxs.com/ut/v3/prebid

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URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Security Headers

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Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

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Date: Sun, 23 Feb 2020 00:23:09 GMT
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POST
H2 204 translator Show response
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61 B 109ms
90ms XHR
text/plain 185.64.189.112
AS-PUBMATIC

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Full URL: https://hbopenbid.pubmatic.com/translator?source=prebid-client
Requested by: Host: global.proper.io
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Request headers

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Response headers

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0
-1 B

114ms
97ms

XHR

152.199.22.24
EDGECAST

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Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4949563/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@160x600;misc=1582417387197;bidfloor=0.1
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
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Redirect headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
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GET
H2

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0
-1 B

385ms
368ms

XHR

152.199.22.24
EDGECAST

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Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932653/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x250;misc=1582417387197;bidfloor=0.1
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Request headers

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Response headers

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Redirect headers

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server: nginx
status: 302
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cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2

302

ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x600;misc=1582417387197;bidfloor=1 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932658/0/529/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932658/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x600;misc=1582417387197;bidfloor=1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932658/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x600;misc=1582417387197;bidfloor=1

0
-1 B

376ms
359ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932658/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_2@300x600;misc=1582417387197;bidfloor=1
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
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content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
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cache-control: no-store, no-cache
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content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 22ms
7ms XHR
text/plain 35.158.189.107
AMAZON-02

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Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=yfrWn1uJ1o7Vy8XjksvBJh1f&bidId=sitepoint_side_2&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
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Request headers

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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com
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GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 22ms
7ms XHR
text/plain 35.158.189.107
AMAZON-02

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Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=kGpAnHAHvtRVSPUjRgZaCHsq&bidId=sitepoint_side_2&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
access-control-allow-credentials: true
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GET
H/1.1 200
OK fastlane.json Show response
fastlane.rubiconproject.com/a/api/ 258 B
2 KB 560ms
91ms XHR
application/json 69.173.144.141
RUBICONPROJECT

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Full URL: https://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=8777&site_id=208370&zone_id=1034018&size_id=15&alt_size_ids=9%2C10&p_pos=atf&rf=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&tk_flint=pbjs_lite_v2.2.0&x_source.tid=548209c0-e9b7-4cdc-ac2a-4f2420fb958d&p_screen_res=1585x1200&rp_floor=0.13&rp_secure=1&tg_fl.eid=sitepoint_side_2&x_source.pchain=proper.io%3Ae59635cb-eb92-11e9-a488-69e3386c7506&rp_schain=1.0%2C1!proper.io%2Ce59635cb-eb92-11e9-a488-69e3386c7506%2C1&slots=1&rand=0.27021385323365377
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Request headers

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Response headers

Pragma: no-cache
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Server: nginx/1.16.0
Vary: Accept-Encoding
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Content-Type: application/json
Keep-Alive: timeout=5
Content-Length: 258
Expires: Wed, 17 Sep 1975 21:32:10 GMT

POST
H/1.1 200
OK bid Show response
ap.lijit.com/rtb/ 68 B
747 B 163ms
62ms XHR
application/json 72.251.249.9
VOXEL-DOT-NET

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Full URL: https://ap.lijit.com/rtb/bid?src=2.3.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Sun, 23 Feb 2020 00:23:07 GMT
Content-Encoding: gzip
Server: nginx
Vary: Accept-Encoding, User-Agent
Access-Control-Allow-Methods: GET, POST, DELETE, PUT
Content-Type: application/json
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POST hb
ssc.33across.com/api/v1/ 0
0

POST
H2 200 24 Show response
web.hb.ad.cpe.dotomi.com/s2s/header/ 171 B
357 B 29ms
13ms XHR
application/json 2a02:fa8:8806:16::1460
VCLK-EU-

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Full URL: https://web.hb.ad.cpe.dotomi.com/s2s/header/24
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
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Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 200
content-type: application/json
access-control-allow-origin: https://www.sitepoint.com
cache-control: no-cache
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expires: 0

GET
H/1.1 200
OK headertag Show response
as-sec.casalemedia.com/ 4 KB
3 KB 177ms
89ms Script
text/javascript 2.18.234.21
AKAMAI-AS

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Full URL: https://as-sec.casalemedia.com/headertag?v=9&s=161112&r=%7B%22id%22%3A%22355123085%22%2C%22site%22%3A%7B%22page%22%3A%22https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F%22%2C%22ref%22%3A%22%22%7D%2C%22imp%22%3A%5B%7B%22id%22%3A%22sitepoint_side_2%40160x600%22%2C%22banner%22%3A%7B%22w%22%3A160%2C%22h%22%3A600%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_side_2%40160x600%22%2C%22siteID%22%3A302425%7D%2C%22bidfloor%22%3A0.1%2C%22bidfloorcur%22%3A%22USD%22%7D%2C%7B%22id%22%3A%22sitepoint_side_2%40300x250%22%2C%22banner%22%3A%7B%22w%22%3A300%2C%22h%22%3A250%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_side_2%40300x250%22%2C%22siteID%22%3A293716%7D%2C%22bidfloor%22%3A0.1%2C%22bidfloorcur%22%3A%22USD%22%7D%2C%7B%22id%22%3A%22sitepoint_side_2%40300x600%22%2C%22banner%22%3A%7B%22w%22%3A300%2C%22h%22%3A600%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_side_2%40300x600%22%2C%22siteID%22%3A293717%7D%2C%22bidfloor%22%3A1%2C%22bidfloorcur%22%3A%22USD%22%7D%5D%2C%22source%22%3A%7B%22ext%22%3A%7B%22schain%22%3A%7B%22ver%22%3A%221.0%22%2C%22complete%22%3A1%2C%22nodes%22%3A%5B%7B%22asi%22%3A%22proper.io%22%2C%22sid%22%3A%22e59635cb-eb92-11e9-a488-69e3386c7506%22%2C%22hp%22%3A1%7D%5D%7D%7D%7D%7D&t=300&fn=window.proper_2e5ff041_ae8e3a22_7
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Request headers

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Sec-Fetch-Dest: script

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:07 GMT
Content-Encoding: gzip
Server: Apache
Vary: Accept-Encoding
P3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
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Connection: keep-alive
Content-Type: text/javascript
Content-Length: 1781
Expires: Sun, 23 Feb 2020 00:23:07 GMT

POST
H2 204 v1 Show response
dmx.districtm.io/b/ 0
39 B 52ms
35ms XHR
text/plain 104.16.68.69
CLOUDFLARENET

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Full URL

https://dmx.districtm.io/b/v1

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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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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Sec-Fetch-Dest: empty
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Content-Type: text/plain;charset=UTF-8

Response headers

date: Sun, 23 Feb 2020 00:23:07 GMT
cf-cache-status: DYNAMIC
server: cloudflare
status: 204
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
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GET
H2 200 arj Show response
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350 B 127ms
114ms XHR
application/json 34.95.120.147
GOOGLE

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Full URL: https://propermedia-d.openx.net/w/1.0/arj?ju=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&ch=UTF-8&res=1600x1200x24&tz=-60&tws=1600x1200&aus=160x600%2C300x250%2C300x600&auid=540245959&aumfs=100&dddid=83380342-cde2-4824-99b2-fe7d2899e152&divIds=proper-ad-sitepoint_side_3&be=1&bc=hb_pb_2.1.6&nocache=1582417387199
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
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expires: Mon, 26 Jul 1997 05:00:00 GMT

GET
H2 200 display Show response
mantodea.mantisadnetwork.com/prebid/ 24 B
305 B 775ms
597ms XHR
application/json 52.4.163.43
AMAZON-AES

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Full URL: https://mantodea.mantisadnetwork.com/prebid/display?tz=-60&buster=1582417387200&secure=true&version=9&mobile=false&title=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&measurable=true&property=5b32cf14d866814de2efe8c2&bids[0][bidId]=sitepoint_side_3&bids[0][sizes][0][width]=160&bids[0][sizes][0][height]=600&bids[0][sizes][1][width]=300&bids[0][sizes][1][height]=250&bids[0][sizes][2][width]=300&bids[0][sizes][2][height]=600&foo
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Request headers

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Response headers

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POST
H/1.1 204
No Content / Show response
hb.emxdgt.com/ 0
309 B 42ms
10ms XHR
text/html 18.196.104.43
AMAZON-02

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Full URL: https://hb.emxdgt.com/?t=3000&ts=1582417387200
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
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Request headers

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Response headers

Date: Sun, 23 Feb 2020 00:23:06 GMT
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Access-Control-Allow-Headers: security, Content-Type
Content-Length: 0

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 142 B
1 KB 199ms
90ms XHR
application/json 37.252.173.62
ASN-APPNEX

General

Check archive.org

Show headers Download Go to

Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

49a83769e76f2b3269eaf336f02e92914a103dc8f1cb31d59da792d19525a9e9

Security Headers

Name	Value
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.184:80
AN-X-Request-Uuid: f27807d3-2945-4a84-ae5c-4645ebb7b87c
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Access-Control-Allow-Origin: https://www.sitepoint.com
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 142
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 141 B
1 KB 195ms
85ms XHR
application/json 37.252.173.62
ASN-APPNEX

General

Check archive.org

Show headers Download Go to

Full URL

https://ib.adnxs.com/ut/v3/prebid

Requested by

Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

535.bm-nginx-loadbalancer.mgmt.fra1.adnexus.net

Software

nginx/1.13.4 /

Resource Hash

83bc8fb02db781528be06af6695f203c71e73d7be6d75c71b92ab2eaab18d4b2

Security Headers

Name	Value
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.173.14:80
AN-X-Request-Uuid: e23e543a-1f89-40cb-a0d3-77943e3d10c7
Server: nginx/1.13.4
P3P: policyref="http://cdn.adnxs.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
Access-Control-Allow-Origin: https://www.sitepoint.com
Cache-Control: no-store, no-cache, private
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 141
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H2 204 translator Show response
hbopenbid.pubmatic.com/ 0
61 B 109ms
94ms XHR
text/plain 185.64.189.112
AS-PUBMATIC

General

Check archive.org

Show headers Download Go to

Full URL: https://hbopenbid.pubmatic.com/translator?source=prebid-client
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 185.64.189.112 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com

GET
H2

302

ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1

0
-1 B

371ms
359ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.22.24 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: nginx /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
status: 302
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932652/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@160x600;misc=1582417387201;bidfloor=0.1
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.sitepoint.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2

302

ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1

0
-1 B

107ms
95ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.22.24 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
status: 302
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932651/0/170/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x250;misc=1582417387201;bidfloor=0.1
access-control-allow-methods: POST,GET,HEAD,OPTIONS
p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
access-control-allow-origin: https://www.sitepoint.com
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2

302

ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1 Show response
adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1
https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1

0
-1 B

110ms
98ms

XHR

152.199.22.24
EDGECAST

General

Check archive.org

Show headers Download Go to

Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 152.199.22.24 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1
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p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
status: 302
cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/4932648/0/529/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_side_3@300x600;misc=1582417387201;bidfloor=1
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p3p: CP="NOI DSP DEVa OUR BUS UNI COM NAV INT"
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cache-control: no-store, no-cache
access-control-allow-credentials: true
content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 22ms
9ms XHR
text/plain 35.158.189.107
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=ztRYQNd1XFRdvaY2LN1XhZ7A&bidId=sitepoint_side_3&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.158.189.107 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
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Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com
vary: Origin

GET
H2 204 v1 Show response
btlr.sharethrough.com/WYu2BXv1/ 0
114 B 23ms
11ms XHR
text/plain 35.158.189.107
AMAZON-02

General

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Show headers Download Go to

Full URL: https://btlr.sharethrough.com/WYu2BXv1/v1?placement_key=zkoTHq8XcK7pquLYDJmpLuLS&bidId=sitepoint_side_3&consent_required=false&instant_play_capable=true&hbSource=prebid&hbVersion=3.0.0&strVersion=3.2.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 35.158.189.107 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
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Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com
vary: Origin

GET
H/1.1 200
OK fastlane.json Show response
fastlane.rubiconproject.com/a/api/ 262 B
2 KB 764ms
197ms XHR
application/json 69.173.144.141
RUBICONPROJECT

General

Check archive.org

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Full URL: https://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=8777&site_id=208370&zone_id=1034022&size_id=15&alt_size_ids=9%2C10&rf=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&tk_flint=pbjs_lite_v2.2.0&x_source.tid=e2f9e70e-dafa-4b04-a753-2ae694e248ae&p_screen_res=1585x1200&rp_floor=0.13&rp_secure=1&tg_fl.eid=sitepoint_side_3&x_source.pchain=proper.io%3Ae59635cb-eb92-11e9-a488-69e3386c7506&rp_schain=1.0%2C1!proper.io%2Ce59635cb-eb92-11e9-a488-69e3386c7506%2C1&slots=1&rand=0.3044288165593887
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_128_GCM
Server: 69.173.144.141 Frankfurt am Main, Germany, ASN26667 (RUBICONPROJECT, US),
Reverse DNS
Software: nginx/1.16.0 /
Resource Hash: 88853419dd209c4f6d08e1e0937d0c4ee36bbae16048c33e8c671513f0165762

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:07 GMT
Server: nginx/1.16.0
Vary: Accept-Encoding
P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Access-Control-Allow-Origin: https://www.sitepoint.com
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Access-Control-Allow-Credentials: true
Connection: keep-alive
Content-Type: application/json
Keep-Alive: timeout=5
Content-Length: 262
Expires: Wed, 17 Sep 1975 21:32:10 GMT

POST
H/1.1 200
OK bid Show response
ap.lijit.com/rtb/ 68 B
747 B 182ms
64ms XHR
application/json 72.251.249.9
VOXEL-DOT-NET

General

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Show headers Download Go to

Full URL: https://ap.lijit.com/rtb/bid?src=2.3.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 72.251.249.9 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
Reverse DNS
Software: nginx /
Resource Hash: 0217a2087ec491112cb2980b18eebddccf757a9f7a8cfd39c4c0132b82a1e58e

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Date: Sun, 23 Feb 2020 00:23:07 GMT
Content-Encoding: gzip
Server: nginx
Vary: Accept-Encoding, User-Agent
Access-Control-Allow-Methods: GET, POST, DELETE, PUT
Content-Type: application/json
Access-Control-Allow-Origin: https://www.sitepoint.com
Access-Control-Allow-Credentials: true
X-Sovrn-Pod: ad_ap3ams1
Access-Control-Allow-Headers: X-Requested-With, Content-Type
Content-Length: 83

POST hb
ssc.33across.com/api/v1/ 0
0

POST
H2 200 24 Show response
web.hb.ad.cpe.dotomi.com/s2s/header/ 171 B
356 B 33ms
21ms XHR
application/json 2a02:fa8:8806:16::1460
VCLK-EU-

General

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Show headers Download Go to

Full URL: https://web.hb.ad.cpe.dotomi.com/s2s/header/24
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a02:fa8:8806:16::1460 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: 20152550be40a56a189df9b75c7d7fc5f0840ea1c61449807138c0c218d13d08

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
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Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 200
content-type: application/json
access-control-allow-origin: https://www.sitepoint.com
cache-control: no-cache
access-control-allow-credentials: true
content-length: 171
expires: 0

GET
H/1.1 200
OK headertag Show response
as-sec.casalemedia.com/ 4 KB
3 KB 140ms
84ms Script
text/javascript 2.18.234.21
AKAMAI-AS

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Full URL: https://as-sec.casalemedia.com/headertag?v=9&s=161112&r=%7B%22id%22%3A%22355124110%22%2C%22site%22%3A%7B%22page%22%3A%22https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F%22%2C%22ref%22%3A%22%22%7D%2C%22imp%22%3A%5B%7B%22id%22%3A%22sitepoint_side_3%40160x600%22%2C%22banner%22%3A%7B%22w%22%3A160%2C%22h%22%3A600%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_side_3%40160x600%22%2C%22siteID%22%3A293718%7D%2C%22bidfloor%22%3A0.1%2C%22bidfloorcur%22%3A%22USD%22%7D%2C%7B%22id%22%3A%22sitepoint_side_3%40300x250%22%2C%22banner%22%3A%7B%22w%22%3A300%2C%22h%22%3A250%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_side_3%40300x250%22%2C%22siteID%22%3A293719%7D%2C%22bidfloor%22%3A0.1%2C%22bidfloorcur%22%3A%22USD%22%7D%2C%7B%22id%22%3A%22sitepoint_side_3%40300x600%22%2C%22banner%22%3A%7B%22w%22%3A300%2C%22h%22%3A600%2C%22topframe%22%3A1%7D%2C%22ext%22%3A%7B%22sid%22%3A%22sitepoint_side_3%40300x600%22%2C%22siteID%22%3A293720%7D%2C%22bidfloor%22%3A1%2C%22bidfloorcur%22%3A%22USD%22%7D%5D%2C%22source%22%3A%7B%22ext%22%3A%7B%22schain%22%3A%7B%22ver%22%3A%221.0%22%2C%22complete%22%3A1%2C%22nodes%22%3A%5B%7B%22asi%22%3A%22proper.io%22%2C%22sid%22%3A%22e59635cb-eb92-11e9-a488-69e3386c7506%22%2C%22hp%22%3A1%7D%5D%7D%7D%7D%7D&t=300&fn=window.proper_9eb6b44f_69a3ae40_8
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Software: Apache /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
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Sec-Fetch-Dest: script

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:07 GMT
Content-Encoding: gzip
Server: Apache
Vary: Accept-Encoding
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POST
H2 204 v1 Show response
dmx.districtm.io/b/ 0
39 B 50ms
36ms XHR
text/plain 104.16.68.69
CLOUDFLARENET

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https://dmx.districtm.io/b/v1

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.16.68.69 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

date: Sun, 23 Feb 2020 00:23:07 GMT
cf-cache-status: DYNAMIC
server: cloudflare
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GET
H2 200 arj Show response
propermedia-d.openx.net/w/1.0/ 174 B
353 B 108ms
98ms XHR
application/json 34.95.120.147
GOOGLE

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Full URL: https://propermedia-d.openx.net/w/1.0/arj?ju=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&ch=UTF-8&res=1600x1200x24&tz=-60&tws=1600x1200&aus=160x600&auid=540227193&aumfs=500&dddid=83edf8db-3dbe-4fd9-bc30-39aa38bf63ec&divIds=proper-ad-sitepoint_main_1&be=1&bc=hb_pb_2.1.6&nocache=1582417387203
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Request headers

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Response headers

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date: Sun, 23 Feb 2020 00:23:07 GMT
content-encoding: gzip
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expires: Mon, 26 Jul 1997 05:00:00 GMT

GET
H2 200 display Show response
mantodea.mantisadnetwork.com/prebid/ 56 B
341 B 779ms
604ms XHR
application/javascript 52.4.163.43
AMAZON-AES

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Full URL: https://mantodea.mantisadnetwork.com/prebid/display?tz=-60&buster=1582417387203&secure=true&version=9&mobile=false&title=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&measurable=true&property=5b32cf14d866814de2efe8c2&bids[0][bidId]=sitepoint_main_1&bids[0][sizes][0][width]=160&bids[0][sizes][0][height]=600&foo
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Request headers

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Response headers

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content-length: 56
expires: -1

POST
H/1.1 204
No Content / Show response
hb.emxdgt.com/ 0
309 B 46ms
15ms XHR
text/html 18.196.104.43
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Full URL: https://hb.emxdgt.com/?t=3000&ts=1582417387203
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
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Request headers

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Origin: https://www.sitepoint.com
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Content-Type: text/plain;charset=UTF-8

Response headers

Date: Sun, 23 Feb 2020 00:23:06 GMT
Content-Type: text/html
Access-Control-Allow-Origin: https://www.sitepoint.com
Cache-Control: no-cache
Access-Control-Allow-Credentials: true
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POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 142 B
1 KB 273ms
106ms XHR
application/json 37.252.173.62
ASN-APPNEX

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https://ib.adnxs.com/ut/v3/prebid

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Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

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Software

nginx/1.13.4 /

Resource Hash

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Security Headers

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Request headers

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Origin: https://www.sitepoint.com
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Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.172.237:80
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Connection: keep-alive
Content-Type: application/json; charset=utf-8
Content-Length: 142
X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H/1.1 200
OK prebid Show response
ib.adnxs.com/ut/v3/ 141 B
1 KB 282ms
91ms XHR
application/json 37.252.173.62
ASN-APPNEX

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https://ib.adnxs.com/ut/v3/prebid

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URL: https://global.proper.io/sitepoint.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

37.252.173.62 , Ascension Island, ASN29990 (ASN-APPNEX, US),

Reverse DNS

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Software

nginx/1.13.4 /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Content-Type: text/plain;charset=UTF-8

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
X-Proxy-Origin: 83.97.23.5; 83.97.23.5; 535.bm-nginx-loadbalancer.mgmt.fra1; *.adnxs.com; 37.252.173.88:80
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X-XSS-Protection: 0
Expires: Sat, 15 Nov 2008 16:00:00 GMT

POST
H2 204 translator Show response
hbopenbid.pubmatic.com/ 0
61 B 85ms
74ms XHR
text/plain 185.64.189.112
AS-PUBMATIC

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Full URL: https://hbopenbid.pubmatic.com/translator?source=prebid-client
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:07 GMT
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
access-control-allow-origin: https://www.sitepoint.com

GET
H2

302

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adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084802/0/154/
Redirect Chain

https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084802/0/154/ADTECH;v=2;cmd=bid;cors=yes;alias=sitepoint_main_1@160x600;misc=1582417387204;bidfloor=0.5
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0
-1 B

368ms
359ms

XHR

152.199.22.24
EDGECAST

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Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084802/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_main_1@160x600;misc=1582417387204;bidfloor=0.5
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
access-control-allow-origin: https://www.sitepoint.com
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084802/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_main_1@160x600;misc=1582417387204;bidfloor=0.5
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content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:07 GMT
server: nginx
status: 302
location: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5084802/0/154/ADTECH;cfp=1;rndc=1582417386;v=2;cmd=bid;cors=yes;alias=sitepoint_main_1@160x600;misc=1582417387204;bidfloor=0.5
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content-length: 0
expires: Mon, 15 Jun 1998 00:00:00 GMT

GET
H/1.1 200
OK fastlane.json Show response
fastlane.rubiconproject.com/a/api/ 235 B
2 KB 871ms
98ms XHR
application/json 69.173.144.141
RUBICONPROJECT

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Full URL: https://fastlane.rubiconproject.com/a/api/fastlane.json?account_id=8777&site_id=208370&zone_id=1025576&size_id=9&p_pos=atf&rf=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&tk_flint=pbjs_lite_v2.2.0&x_source.tid=fa745240-dce8-4222-a130-52ca210cec08&p_screen_res=1585x1200&rp_floor=0.63&rp_secure=1&tg_fl.eid=sitepoint_main_1&x_source.pchain=proper.io%3Ae59635cb-eb92-11e9-a488-69e3386c7506&rp_schain=1.0%2C1!proper.io%2Ce59635cb-eb92-11e9-a488-69e3386c7506%2C1&slots=1&rand=0.5551927126269625
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
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Security: TLS 1.2, RSA, AES_128_GCM
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Request headers

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Origin: https://www.sitepoint.com
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Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:08 GMT
Server: nginx/1.16.0
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P3P: CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
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Content-Type: application/json
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Content-Length: 235
Expires: Wed, 17 Sep 1975 21:32:10 GMT

POST
H/1.1 200
OK bid Show response
ap.lijit.com/rtb/ 68 B
747 B 221ms
66ms XHR
application/json 72.251.249.9
VOXEL-DOT-NET

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Full URL: https://ap.lijit.com/rtb/bid?src=2.3.0
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_256_GCM
Server: 72.251.249.9 Amsterdam, Netherlands, ASN29791 (VOXEL-DOT-NET, US),
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Response headers

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VCLK-EU-

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Full URL: https://web.hb.ad.cpe.dotomi.com/s2s/header/24
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Response headers

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GET
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POST
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CLOUDFLARENET

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Full URL

https://dmx.districtm.io/b/v1

Requested by

Host: global.proper.io
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Protocol

Security

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Server

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Request headers

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0
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99ms
97ms

XHR

152.199.22.24
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152.199.22.24
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97ms
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152.199.22.24
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364 KB
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100ms
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Script
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Full URL: https://adserver-us.adtech.advertising.com/pubapi/3.0/9857.1/5053118/0/154/ADTECH;cfp=1;rndc=1582417387;v=2;cmd=bid;cors=yes;alias=sitepoint_sponsor_1@160x600;misc=1582417387188;bidfloor=0.1
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GET
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GET
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GET
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GET
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Full URL

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GET
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securepubads.g.doubleclick.net/gpt/ 66 KB
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GOOGLE

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Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_rendering_2020021802.js

Requested by

Host: securepubads.g.doubleclick.net
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Protocol

Security

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Server

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Reverse DNS

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Software

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GOOGLE

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Full URL: https://tpc.googlesyndication.com/safeframe/1-0-37/html/container.html
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GET
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date: Sun, 23 Feb 2020 00:23:08 GMT
content-encoding: br
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GET
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745ms XHR
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Full URL

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Protocol

Security

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Server

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Response headers

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GET
H2 200 ads Show response
securepubads.g.doubleclick.net/gampad/ 39 KB
10 KB 856ms
856ms XHR
text/plain 172.217.23.98
GOOGLE

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Full URL

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Protocol

Security

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GET
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1077ms XHR
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GOOGLE

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Full URL

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17 KB 7ms
7ms XHR
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AMAZON-02

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Request headers

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Sec-Fetch-Dest: script

Response headers

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date: Fri, 21 Feb 2020 17:00:00 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
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GET
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tpc.googlesyndication.com/pagead/images/adchoices/ Frame 617F 2 KB
3 KB 7ms
6ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/en.png

Requested by

Host: confiant-integrations.global.ssl.fastly.net
URL: https://confiant-integrations.global.ssl.fastly.net/gpt/202002111741/wrap.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 23:33:46 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 2963
etag: 14819457070020093239
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 2502
x-xss-protection: 0
expires: Sun, 23 Feb 2020 23:33:46 GMT

GET
H2 200 icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 617F 295 B
365 B 7ms
7ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png

Requested by

Host: confiant-integrations.global.ssl.fastly.net
URL: https://confiant-integrations.global.ssl.fastly.net/gpt/202002111741/wrap.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::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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X-Xss-Protection	0

Request headers

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 21:53:21 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 8988
etag: 426692510519060060
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 295
x-xss-protection: 0
expires: Sun, 23 Feb 2020 21:53:21 GMT

GET
DATA 200
OK truncated
/ Frame 617F 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: af23903fa7d468a004cfa1506186d88a05ba8168faac3a92967f17f47238b2e6

Request headers

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

Content-Type: image/png

GET
H2 200 14711366272193174816
tpc.googlesyndication.com/simgad/ Frame 617F 59 KB
59 KB 7ms
7ms Image
image/gif 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/14711366272193174816

Requested by

Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2001 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

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 15 Feb 2020 20:41:27 GMT
x-content-type-options: nosniff
age: 618102
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alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
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server: sffe
content-type: image/gif
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 14 Feb 2021 20:41:27 GMT

GET
H2 200 adview
securepubads.g.doubleclick.net/pagead/ Frame 617F 0
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18ms Image
text/html 172.217.23.98
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://securepubads.g.doubleclick.net/pagead/adview?ai=CukWA7MVRXqjDMYj2-gak3oW4BNrNgeJaipz--IcLgtDO_QMQASDY6rYgYJX68IGMB6ABn63tngPIAQOpAkf1N-QIv7U-4AIAqAMByAMIqgSLAk_QHAT4xFInlEi1b5wZCTgHUDcqWDz3WaOUnaX6TOacTRX3FI6fmaJzuYczysSmReoi_dtF-r6detxIhnEus6GpEmUos6ZeGVN_hU8eQ6UZ3P112hFBWersUojOjm9GimprbCjNTYtED4ISIcrzFTt89q-AjKt94BeBE_UAB5UFH19z9NpYizkNGukBfgmE9sf3oroujQ-NvwKFBZfwEQMpEXO2k1Mdmxmi28yzEDdvEtHNQoU_n8YgMfd_kDOJFk0PmV0WnaXGpCRP4ZDhfmZefPg_4ugpGNdXwyhCqVf7wVZRS_UFyuqr3zgKhXR0kvSjelo5FIcN7DHdfcHnH0s_tVWgABPYWb6mYMAEoNWduN0C4AQBkgUECAQYAZIFBAgFGASgBgOAB8nSkmGoB47OG6gH1ckbqAeT2BuoB7oGqAfy2RuoB6a-G6gH7NUb2AcB8gcEELj3QdIICQiA4YAQEAEYHfIIG2FkeC1zdWJzeW4tMzE5NTY1MTk0MDUyOTMwMoAKA8gLAdgTAg&sigh=Q1f7iTBhsqc&tpd=AGWhJmuKJM1LpDNAnNZrNO_wbir9YWkD0yLYedzzybmZ5LhAvQ
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 172.217.23.98 , United States, ASN15169 (GOOGLE, US),
Reverse DNS: mil04s23-in-f98.1e100.net
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

GET
H2 200 en.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 62CA 2 KB
3 KB 6ms
6ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/en.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::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
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Request headers

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 23:33:46 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 2963
etag: 14819457070020093239
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 2502
x-xss-protection: 0
expires: Sun, 23 Feb 2020 23:33:46 GMT

GET
H2 200 icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 62CA 295 B
363 B 6ms
6ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::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

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 21:53:21 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 8988
etag: 426692510519060060
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 295
x-xss-protection: 0
expires: Sun, 23 Feb 2020 21:53:21 GMT

GET
H2

200

si
googleads.g.doubleclick.net/pagead/drt/ Frame 617F
Redirect Chain

https://www.google.com/pagead/drt/ui
https://googleads.g.doubleclick.net/pagead/drt/si

0
0

16ms
15ms

Image
text/html

2a00:1450:4001:81c::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://googleads.g.doubleclick.net/pagead/drt/si
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
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Request headers

User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

Redirect headers

date: Sun, 23 Feb 2020 00:23:09 GMT
x-content-type-options: nosniff
server: safe
location: https://googleads.g.doubleclick.net/pagead/drt/si
content-type: text/html; charset=UTF-8
status: 302
cache-control: private
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 246
x-xss-protection: 0

GET
H2 200 en.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame E192 2 KB
3 KB 6ms
5ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/en.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::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

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 23:33:46 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 2963
etag: 14819457070020093239
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 2502
x-xss-protection: 0
expires: Sun, 23 Feb 2020 23:33:46 GMT

GET
H2 200 icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame E192 295 B
363 B 6ms
6ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7fd59024b6ca83f11f7a3448ec148309a13b705725716df134f699e60a96eb1b

Security Headers

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

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 21:53:21 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 8988
etag: 426692510519060060
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 295
x-xss-protection: 0
expires: Sun, 23 Feb 2020 21:53:21 GMT

GET
H2 200 14711366272193174816
tpc.googlesyndication.com/simgad/ Frame 617F 59 KB
59 KB 8ms
6ms Image
image/gif 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/14711366272193174816

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2001 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://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 15 Feb 2020 20:41:27 GMT
x-content-type-options: nosniff
age: 618102
x-dns-prefetch-control: off
status: 200
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 59965
x-xss-protection: 0
last-modified: Thu, 05 Dec 2019 09:30:59 GMT
server: sffe
content-type: image/gif
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 14 Feb 2021 20:41:27 GMT

GET
H2 200 en.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 617F 2 KB
3 KB 9ms
7ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/en.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

36133ca07927c88a7cc578fddbaed3c668ab75087834d0ca13dca5de4ec856c1

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 23:33:46 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 2963
etag: 14819457070020093239
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 2502
x-xss-protection: 0
expires: Sun, 23 Feb 2020 23:33:46 GMT

GET
H2 200 icon.png
tpc.googlesyndication.com/pagead/images/adchoices/ Frame 617F 295 B
363 B 9ms
7ms Image
image/png 2a00:1450:4001:81c::2001
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/pagead/images/adchoices/icon.png

Requested by

Host: cdn.ampproject.org
URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7fd59024b6ca83f11f7a3448ec148309a13b705725716df134f699e60a96eb1b

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sat, 22 Feb 2020 21:53:21 GMT
x-content-type-options: nosniff
content-type: image/png
server: cafe
age: 8988
etag: 426692510519060060
vary: Accept-Encoding
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: public, max-age=86400
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 295
x-xss-protection: 0
expires: Sun, 23 Feb 2020 21:53:21 GMT

GET
H2 200 view
securepubads.g.doubleclick.net/pcs/ Frame FEB1 0
0 19ms
19ms Fetch
image/gif 172.217.23.98
GOOGLE

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Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjss5NHinPcwQzhjy0lMbrPxRD8P1gIcWGgCrpWyjR7NHgaNcXFSqfXcGrWOFfaIKQaZESGF3e1XmYFHxjLxRep6PnG7nmHRCXJIEUp3CpT7kAcSs6_ZbSgbt9e072WEtPSno0WoHAiUdyy4aIWl6cXIm5xBcsfau6_5YXnAi1Dj6FhpkhRR2qMXTVE54Yafti4nWKcOpQBownV_0lb2msCq6mIp9qciJKSBKqlQliiER2i3bBAkRpqAVBi50W1E8GWKJpUqzpTfyDmJ3JG_w&sig=Cg0ArKJSzEZH-LIQ0owFEAE&urlfix=1&adurl=

Requested by

Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.217.23.98 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

mil04s23-in-f98.1e100.net

Software

cafe /

Resource Hash

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: empty

Response headers

timing-allow-origin: *
date: Sun, 23 Feb 2020 00:23:09 GMT
x-content-type-options: nosniff
server: cafe
status: 200
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"
access-control-allow-origin: *
cache-control: private
content-type: image/gif
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 0
x-xss-protection: 0

GET
H2 200 osd_listener.js Show response
www.googletagservices.com/activeview/js/current/ Frame FEB1 71 KB
27 KB 14ms
14ms Script
text/javascript 2a00:1450:4001:81c::2002
GOOGLE

General

Check archive.org

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Full URL

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

Requested by

Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0b7f95ea376c84f25dd1359009f53c0a00a2999c897fde63e84d8384c019f614

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: script

Response headers

date: Sun, 23 Feb 2020 00:23:09 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "1582122122802407"
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, max-age=3000
accept-ranges: bytes
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content-length: 27379
x-xss-protection: 0
expires: Sun, 23 Feb 2020 00:23:09 GMT

GET
H2 200 view
securepubads.g.doubleclick.net/pcs/ Frame D5DE 0
0 19ms
19ms Fetch
image/gif 172.217.23.98
GOOGLE

General

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Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsuK7bvwsVgkCArvSE62dPJbF3cEzbhjAU-HYl2zSe_FAQM-jjvB4-HO4SUmJRPGwikIAkIRcWgUDDdxqhAkHdrU0hx_-T18yP9O8zzT9U6htg0z-5xNCSg2xmRswwgsYu9LYib_NIBy-LpyXDz6BPpNq58j21XlpiRRuVSQSYCHGlsIZPfOfRGXbMEw03ZMlQZoZGVyqcyjBOV3TwehpJupGJkK220IeTtkqoccQLxRFVIerjC-WLjD2hYOTkoS761TU1BmS5iiW0P2IgVSwd7w&sig=Cg0ArKJSzD14Ff0NBmOOEAE&urlfix=1&adurl=

Requested by

Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.217.23.98 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

mil04s23-in-f98.1e100.net

Software

cafe /

Resource Hash

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: empty

Response headers

timing-allow-origin: *
date: Sun, 23 Feb 2020 00:23:09 GMT
x-content-type-options: nosniff
server: cafe
status: 200
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"
access-control-allow-origin: *
cache-control: private
content-type: image/gif
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 0
x-xss-protection: 0

GET
H2 200 osd_listener.js Show response
www.googletagservices.com/activeview/js/current/ Frame D5DE 71 KB
27 KB 14ms
14ms Script
text/javascript 2a00:1450:4001:81c::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0b7f95ea376c84f25dd1359009f53c0a00a2999c897fde63e84d8384c019f614

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: script

Response headers

date: Sun, 23 Feb 2020 00:23:09 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: sffe
etag: "1582122122802407"
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: private, max-age=3000
accept-ranges: bytes
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":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
content-length: 27379
x-xss-protection: 0
expires: Sun, 23 Feb 2020 00:23:09 GMT

GET
H/1.1 200
OK pixel
protected-by.clarium.io/ Frame D5DE 68 B
345 B 13ms
13ms Image
image/png 3.123.81.59
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://protected-by.clarium.io/pixel?tag=wt_VHpkb0NsaGcwaDMwVzJDQ1lpRkZiMnJsNXd3LzI1MjgxMTMxNDI6MXgx&v=5&s=v31e1nmq9u6&id=eyJkZnAiOnsiYWQiOjQ2MTAxMDg3NzksImMiOjEzODI2NzY0MjYzOSwibCI6NTAzODAzMjM3MCwibyI6MjUyODExMzE0MiwiQSI6Ii81Mzc2MDU2L3NpdGVwb2ludF9iaWxsYm9hcmQiLCJ5IjowLCJjbyI6MCwicyI6InByb3Blci1hZC1zaXRlcG9pbnRfYmlsbGJvYXJkIn19&sb=0&cb=4605700&h=www.sitepoint.com&d=eyJ3aCI6IlZIcGtiME5zYUdjd2FETXdWekpEUTFscFJrWmlNbkpzTlhkM0x6STFNamd4TVRNeE5ESTZNWGd4Iiwid2QiOnsibyI6MjUyODExMzE0MiwidyI6IjEiLCJoIjoiMSJ9LCJ3ciI6Mn0=
Requested by: Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.123.81.59 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-3-123-81-59.eu-central-1.compute.amazonaws.com
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: 69539b5b3777cffda28a66d7f2aa9b17c91ee1ec8fd50c00c442af91753a60f7

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:09 GMT
Server: nginx/1.14.0 (Ubuntu)
Content-Type: image/png
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Connection: keep-alive
Content-Length: 68
Expires: Sat, 26 Jul 1997 05:00:00 GMT

GET
DATA 200
OK truncated
/ Frame D5DE 209 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: 04a0a28df1613e69e74dad03a316c55b551be6c0ce60148e1593603d0aad7ad7

Request headers

User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

Content-Type: image/png

POST
H/1.1 200
OK bidding Show response
bids.proper.io/api/ 0
193 B 180ms
179ms XHR
application/octet-stream 34.208.176.97
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://bids.proper.io/api/bidding
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.208.176.97 Boardman, United States, ASN16509 (AMAZON-02, US),
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Software: nginx/1.12.1 /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: empty
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Content-Type: text/plain;charset=UTF-8

Response headers

Access-Control-Allow-Origin: *
Date: Sun, 23 Feb 2020 00:23:10 GMT
Server: nginx/1.12.1
Connection: keep-alive
Content-Length: 0
Content-Type: application/octet-stream

GET
H2 200 activeview
pagead2.googlesyndication.com/pcs/ Frame 617F 42 B
110 B 44ms
44ms Image
image/gif 2a00:1450:4001:81c::2002
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjstfhhkjGkkmedcs10h3yjuQ5AvgHRijzwNfyveJTDkpgj7F9BQO3jjc5ltyE0UW_lfvwDYfNJYgcZMpz6xUHw9TdRr3glCooszGfp4TjGszNLTEeu-cAKg-gpi9TORzpgM3yCR8CW4u-Xm31XInvFSSDA&sai=AMfl-YQTkt6reOeRZZU32kW3WdPAsUmGCqF8jXaXpKT0xhk2foxO3yyUbh3nb6PyO9l6hQk8Wy48oowryl_rLQO4SgfVQBwizadHs63W17UCQfWTduHhR9LVMaXF9WJ4&sig=Cg0ArKJSzEKIErqPc7RSEAE&cid=CAASF-RoT4DNtCfhPVStJDVHr3PdoLtxY7UV&id=ampim&o=1109,350&d=300,600&ss=1600,1200&bs=1600,1200&mcvt=1000&mtos=0,0,1000,1000,1000&tos=0,0,1000,0,0&tfs=105&tls=1105&g=100&h=100&tt=1105&r=v&adk=3077487511&avms=ampa

Requested by

Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::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

Referer: https://www.sitepoint.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:10 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
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"
status: 200
cache-control: no-cache, must-revalidate
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":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
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 activeview
pagead2.googlesyndication.com/pcs/ Frame D5DE 42 B
110 B 14ms
14ms Image
image/gif 2a00:1450:4001:81c::2002
GOOGLE

General

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Show headers Download Go to Show image

Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjst1I9l5lEagcD2mm84S6qbDUXIfecy4Bg1okexO1J9pD6uFCe2rJaVnmzomv-TqXuvFcolFALLXS5u3K3q5S0PB1cbBf9-Lp0FvsvJcsjY&sig=Cg0ArKJSzGqqDb0CL5w6EAE&adk=1225843777&tt=-1&bs=1600%2C1200&mtos=1008,1008,1008,1008,1008&tos=1008,0,0,0,0&p=107,800,108,801&mcvt=1008&rs=0&ht=0&tfs=103&tls=1111&mc=1&lte=0&bas=0&bac=0&met=ce&avms=nio&exg=1&md=2&btr=0&lm=2&rst=1582417389510&dlt&rpt=24&isd=0&msd=0&ext&xdi=0&ps=1600%2C18376&ss=1600%2C1200&pt=-1&bin=4&deb=1-0-0-12-2-11-11-0-0-0&tvt=1110&is=1%2C1&iframe_loc=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&r=v&id=osdim&vs=4&uc=12&upc=1&tgt=DIV&cl=1&cec=1&wf=0&cac=1&cd=0x0&itpl=19&v=20200219

Requested by

Host: www.sitepoint.com
URL: https://www.sitepoint.com/performant-reading-big-files-php/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::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

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GET
H2 200 /
www.facebook.com/tr/ 44 B
332 B 6ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

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Full URL

https://www.facebook.com/tr/?id=1991563104285178&ev=PageView&dl=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&rl=&if=false&ts=1582417391144&sw=1600&sh=1200&v=2.9.15&r=stable&a=tmgoogletagmanager&ec=0&o=30&fbp=fb.1.1582417391144.992125040&it=1582417391102&coo=false&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

date: Sun, 23 Feb 2020 00:23:11 GMT, Sun, 23 Feb 2020 00:23:11 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
status: 200
cache-control: no-cache, must-revalidate, max-age=0
alt-svc: h3-24=":443"; ma=3600
content-length: 44
expires: Sun, 23 Feb 2020 00:23:11 GMT

GET
H2 200 /
www.google.com/pagead/1p-user-list/1071863924/ 42 B
118 B 19ms
19ms Image
image/gif 2a00:1450:4001:821::2004
GOOGLE

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Full URL

https://www.google.com/pagead/1p-user-list/1071863924/?random=1582417391112&cv=9&fst=1582416000000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg2c0&sendb=1&frm=0&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&tiba=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&async=1&fmt=3&is_vtc=1&random=2818362214&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:821::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:11 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
content-security-policy: script-src 'none'; object-src 'none'
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.de/pagead/1p-user-list/1071863924/ 42 B
110 B 19ms
19ms Image
image/gif 2a00:1450:4001:819::2003
GOOGLE

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Full URL

https://www.google.de/pagead/1p-user-list/1071863924/?random=1582417391112&cv=9&fst=1582416000000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=60&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg2c0&sendb=1&frm=0&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F&tiba=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&async=1&fmt=3&is_vtc=1&random=2818362214&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:819::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:11 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 200
cache-control: no-cache, no-store, must-revalidate
content-security-policy: script-src 'none'; object-src 'none'
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 204 gen_204
pagead2.googlesyndication.com/pagead/ 0
49 B 15ms
15ms Image
image/gif 2a00:1450:4001:81c::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar2&v=207&t=2&li=gpt_2020021802&jk=2752164055584751&bg=!FBelFw9YDa4cvjBknfACAAAAV1IAAAAPmQFNF901nOjilT3w-Xo5XwPMEXXMRGRvhQ2yVPdCM4M1n6R7CTIqEsZnWnFtMNFp6p2_zmUJpo_oHHUBSgOKFpDqqqSNVlwttut-4l-ffkMbnJuXMv5W6E26uBpyhMZtObigkwN8HbWsWhsP3Q2MdGWtPZS_v7qosqbhkcf41Oqhb0ob5SH2xzadgZtDHQ6FO_hH4oxK-aHWN26deBZP9j9zmye9nBdBS-jpuy-8igoQ6XI9m3z584xDPDUGVpBr6tOFLioXSibyboBkg2yz7hUwZOAcqM3nO24GVnAGUJyS1Z-tpbl0Xee85pdEZERJN6HkGuTrlbXE4N6sKkuh6ES13vfcNoAnQOdNqWx7VHTO6XLgWRUH4B17zDJhTLf7icJFM_amBAS82EEBTc4tMcC_qxLnWO9Puz6-lIxWIUMmJwbpIgVWRfwt9SGjBm-d

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81c::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://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:11 GMT
x-content-type-options: nosniff
content-type: image/gif
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status: 204
cache-control: no-cache, must-revalidate
timing-allow-origin: *
alt-svc: quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43",quic=":443"; ma=2592000; v="46,43",h3-Q050="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048="googleads.g.doubleclick.net:443"; ma=2592000,h3-Q048=":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
content-length: 0
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 modules.98591d9c2c879f3aa719.js Show response
script.hotjar.com/ 401 KB
70 KB 142ms
61ms Script
application/javascript 147.75.33.229
PACKET

General

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Full URL: https://script.hotjar.com/modules.98591d9c2c879f3aa719.js
Requested by: Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1088957.js?sv=5
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 147.75.33.229 Amsterdam, Netherlands, ASN54825 (PACKET, US),
Reverse DNS: pkt-ams-k2-shared-ingress11
Software: /
Resource Hash: b7998710121f07b527b21d744ba7b194204c6416b0a09bbf8040442dfcc41c4b

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: script

Response headers

date: Sun, 23 Feb 2020 00:23:11 GMT
content-encoding: br
content-type: application/javascript
age: 293505
status: 200
section-io-cache: Hit
content-length: 71247
last-modified: Wed, 19 Feb 2020 14:48:15 GMT
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section-io-origin-time-seconds: 0.025
accept-ranges: bytes
section-io-id: d051fe0fe3467b8e80c24fd363662b55
section-origin-responded: true

GET
H2 200 box-469cf41adb11dc78be68c1ae7f9457a4.html
vars.hotjar.com/ Frame EC97 0
0 202ms
85ms Document
text/html 147.75.100.69
PACKET

General

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Show headers Download Go to

Full URL: https://vars.hotjar.com/box-469cf41adb11dc78be68c1ae7f9457a4.html
Requested by: Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1088957.js?sv=5
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 147.75.100.69 Central, Hong Kong, ASN54825 (PACKET, US),
Reverse DNS: pkt-ams-k2-shared-ingress16
Software: /
Resource Hash

Request headers

:method: GET
:authority: vars.hotjar.com
:scheme: https
:path: /box-469cf41adb11dc78be68c1ae7f9457a4.html
pragma: no-cache
cache-control: no-cache
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user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
sec-fetch-dest: iframe
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
referer: https://www.sitepoint.com/performant-reading-big-files-php/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: iframe
Referer: https://www.sitepoint.com/performant-reading-big-files-php/

Response headers

status: 200
date: Sun, 23 Feb 2020 00:23:10 GMT
content-type: text/html
content-length: 851
last-modified: Wed, 29 Jan 2020 12:33:12 GMT
etag: "d594f1d4c3e5dbd6b556c60d34e0daea"
cache-control: max-age=31536000
content-encoding: br
section-io-origin-status: 200
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section-origin-responded: true
age: 2116012
vary: Accept-Encoding
section-io-cache: Hit
accept-ranges: bytes
section-io-id: 2bccef4c81772fd3b0448cd0379ba740

GET
H/1.1 200
OK usync.html
eus.rubiconproject.com/ Frame 5CB7 0
0 314ms
8ms Document
text/html 23.37.55.184
AKAMAI-AS

General

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Show headers Download Go to

Full URL: https://eus.rubiconproject.com/usync.html
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 23.37.55.184 , Netherlands, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a23-37-55-184.deploy.static.akamaitechnologies.com
Software: Apache/2.2.15 (CentOS) / PHP/5.3.3
Resource Hash

Request headers

Host: eus.rubiconproject.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: iframe
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: cross-site
Sec-Fetch-Mode: navigate
Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
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Sec-Fetch-Dest: iframe
Referer: https://www.sitepoint.com/performant-reading-big-files-php/

Response headers

Server: Apache/2.2.15 (CentOS)
X-Powered-By: PHP/5.3.3
p3p: CP="NOI CURa ADMa DEVa TAIa OUR # BUS IND UNI COM NAV INT"
Last-Modified: Wed, 12 Feb 2020 18:47:41 GMT
Content-Encoding: gzip
Content-Length: 7693
Content-Type: text/html; charset=UTF-8
Cache-Control: max-age=15328
Expires: Sun, 23 Feb 2020 04:38:39 GMT
Date: Sun, 23 Feb 2020 00:23:11 GMT
Connection: keep-alive
Vary: Accept-Encoding

GET
H/1.1 200
OK async_usersync.html
acdn.adnxs.com/ib/static/usersync/v3/ Frame 8CC9 0
0 1033ms
7ms Document
text/html 2.18.232.130
AKAMAI-AS

General

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Show headers Download Go to

Full URL: https://acdn.adnxs.com/ib/static/usersync/v3/async_usersync.html
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.232.130 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a2-18-232-130.deploy.static.akamaitechnologies.com
Software: nginx/1.9.13 /
Resource Hash

Request headers

Host: acdn.adnxs.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: iframe
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: cross-site
Sec-Fetch-Mode: navigate
Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: iframe
Referer: https://www.sitepoint.com/performant-reading-big-files-php/

Response headers

Last-Modified: Fri, 20 May 2016 02:07:09 GMT
ETag: "573e714d-3e3"
Server: nginx/1.9.13
Content-Type: text/html
Vary: Accept-Encoding
Access-Control-Allow-Origin: *
Content-Encoding: gzip
Content-Length: 506
Cache-Control: max-age=31536000
Expires: Mon, 22 Feb 2021 00:23:12 GMT
Date: Sun, 23 Feb 2020 00:23:12 GMT
Connection: keep-alive

GET
H/1.1 200
OK showad.js
ads.pubmatic.com/AdServer/js/ Frame B769 0
0 38ms
38ms Document
text/html 2.18.233.180
AKAMAI-AS

General

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Show headers Download Go to

Full URL: https://ads.pubmatic.com/AdServer/js/showad.js
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.18.233.180 , Ascension Island, ASN16625 (AKAMAI-AS, US),
Reverse DNS: a2-18-233-180.deploy.static.akamaitechnologies.com
Software: Apache/2.2.15 (CentOS) /
Resource Hash

Request headers

Host: ads.pubmatic.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: iframe
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: cross-site
Sec-Fetch-Mode: navigate
Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US
Cookie: KRTBCOOKIE_22=14911-3467897900586192427&KRTB&23150-3467897900586192427; PUBMDCID=3; KRTBCOOKIE_466=16530-271ec097-6ad4-4266-a064-af19bc49d9d8&KRTB&16532-271ec097-6ad4-4266-a064-af19bc49d9d8; KRTBCOOKIE_377=22918-cc2e3fc7-cc10-479f-aae8-939b679f9247&KRTB&23031-cc2e3fc7-cc10-479f-aae8-939b679f9247; PugT=1582417391
Upgrade-Insecure-Requests: 1
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Sec-Fetch-Dest: iframe
Referer: https://www.sitepoint.com/performant-reading-big-files-php/

Response headers

Last-Modified: Tue, 04 Feb 2020 05:12:07 GMT
ETag: "13006b6-9f85-59db914d12ccf"
Server: Apache/2.2.15 (CentOS)
Accept-Ranges: bytes
Content-Encoding: gzip
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Content-Length: 14955
Content-Type: text/html; charset=UTF-8
Cache-Control: public, max-age=92470
Expires: Mon, 24 Feb 2020 02:04:21 GMT
Date: Sun, 23 Feb 2020 00:23:11 GMT
Connection: keep-alive
Vary: Accept-Encoding

GET
H2 200 iframe
mantodea.mantisadnetwork.com/prebid/ Frame 5339 0
0 126ms
125ms Document
text/html 52.4.163.43
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://mantodea.mantisadnetwork.com/prebid/iframe?tz=-60&buster=1582417387165&secure=true&version=9&mobile=false&title=How%20to%20Read%20Big%20Files%20with%20PHP%20(Without%20Killing%20Your%20Server)%20%E2%80%94%20SitePoint&url=https%3A%2F%2Fwww.sitepoint.com%2Fperformant-reading-big-files-php%2F
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.4.163.43 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-4-163-43.compute-1.amazonaws.com
Software: / Express
Resource Hash

Request headers

:method: GET
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Full URL

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General

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Full URL

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Full URL

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Show headers Download Go to Show image

Full URL

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Show headers Download Go to Show image

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Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:11 GMT
x-aspnet-version: 4.0.30319
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GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

9ms
8ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Reverse DNS

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Software

Resource Hash

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Security Headers

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Request headers

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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:11 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:11 GMT
Server: QS
Strict-Transport-Security: max-age=86400
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GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 9ms
8ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
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Request headers

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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:11 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 13ms
12ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa433280-55d2-11ea-8014-121c10c2940c&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:11 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
264 B 32ms
31ms Image
image/gif 52.31.92.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=aoladtech&gdpr=1&gdpr_consent=
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
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Software: /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
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Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
status: 200
cache-control: private,no-cache, must-revalidate
content-type: image/gif
content-length: 70

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 8ms
8ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

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Security Headers

Name	Value
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Request headers

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Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 13ms
12ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa433280-55d2-11ea-8014-121c10c2940c&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
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Software: nginx /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
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Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

8ms
7ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
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Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
264 B 33ms
32ms Image
image/gif 52.31.92.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=aoladtech&gdpr=1&gdpr_consent=
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.31.92.58 Dublin, Ireland, ASN16509 (AMAZON-02, US),
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Software: /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
status: 200
cache-control: private,no-cache, must-revalidate
content-type: image/gif
content-length: 70

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 13ms
12ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa1ad86c-55d2-11ea-82d2-1256e9c0edc4&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

8ms
7ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 8ms
8ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
264 B 33ms
32ms Image
image/gif 52.31.92.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=aoladtech&gdpr=1&gdpr_consent=
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.31.92.58 Dublin, Ireland, ASN16509 (AMAZON-02, US),
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Software: /
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Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
status: 200
cache-control: private,no-cache, must-revalidate
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GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 13ms
12ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa433280-55d2-11ea-8014-121c10c2940c&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

8ms
8ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 8ms
8ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 24ms
23ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa1a93e8-55d2-11ea-9c7a-12b295be6374&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
264 B 32ms
31ms Image
image/gif 52.31.92.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=aoladtech&gdpr=1&gdpr_consent=
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.31.92.58 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-31-92-58.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
status: 200
cache-control: private,no-cache, must-revalidate
content-type: image/gif
content-length: 70

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

8ms
8ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 9ms
8ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 13ms
12ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa433280-55d2-11ea-8014-121c10c2940c&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2 200 acsbi.ttf
acsbap.com/apps/app/assets/fonts/ 21 KB
21 KB 91ms
90ms Font
application/x-font-ttf 159.89.229.13
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL: https://acsbap.com/apps/app/assets/fonts/acsbi.ttf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 159.89.229.13 North Bergen, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS: accessibeapp01.jetserver.net
Software: LiteSpeed /
Resource Hash: cb0856a3b1d7c5d4050ce98430cbd45afc656673f0a46e3c467804a200df0748

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
Origin: https://www.sitepoint.com
Sec-Fetch-Dest: font
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

date: Sun, 23 Feb 2020 00:23:12 GMT
last-modified: Tue, 14 Jan 2020 07:48:21 GMT
server: LiteSpeed
access-control-allow-origin: *
etag: "5360-5e1d7245-56b8d1b5cf36b069;;;"
content-type: application/x-font-ttf
status: 200
cache-control: max-age=259200 public
accept-ranges: bytes
access-control-allow-headers: *
content-length: 21344
expires: Mon, 22 Feb 2021 00:23:12 GMT

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
264 B 32ms
31ms Image
image/gif 52.31.92.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=aoladtech&gdpr=1&gdpr_consent=
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.31.92.58 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-31-92-58.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
status: 200
cache-control: private,no-cache, must-revalidate
content-type: image/gif
content-length: 70

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 8ms
7ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 16ms
15ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa433280-55d2-11ea-8014-121c10c2940c&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

7ms
7ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 13ms
12ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa1ac7d2-55d2-11ea-af27-12a08556f668&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

8ms
8ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 8ms
8ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
264 B 32ms
31ms Image
image/gif 52.31.92.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=aoladtech&gdpr=1&gdpr_consent=
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.31.92.58 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-31-92-58.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
status: 200
cache-control: private,no-cache, must-revalidate
content-type: image/gif
content-length: 70

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 13ms
12ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa1adae2-55d2-11ea-b5d8-12359aeea65a&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

8ms
8ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 8ms
7ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 24ms
24ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa431782-55d2-11ea-97ed-12bdedcc1230&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
264 B 33ms
31ms Image
image/gif 52.31.92.58
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=aoladtech&gdpr=1&gdpr_consent=
Requested by: Host: global.proper.io
URL: https://global.proper.io/sitepoint.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.31.92.58 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS: ec2-52-31-92-58.eu-west-1.compute.amazonaws.com
Software: /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
x-aspnet-version: 4.0.30319
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV"
status: 200
cache-control: private,no-cache, must-revalidate
content-type: image/gif
content-length: 70

GET
H2

204

sync
pixel.advertising.com/ups/55965/
Redirect Chain

https://pixel.quantserve.com/pixel/p-NcBg8UA4xqUFp.gif?idmatch=0&gdpr=1&gdpr_consent=
https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

0
124 B

9ms
8ms

Image
text/plain

52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

Redirect headers

Pragma: no-cache
Date: Sun, 23 Feb 2020 00:23:12 GMT
Server: QS
Strict-Transport-Security: max-age=86400
Location: https://pixel.advertising.com/ups/55965/sync?_origin=0&gdpr=1&uid=bETqXzoUugh0GOxfP0PyXGEV5w10FLxcbxDgeR_Q
Cache-Control: private, no-cache, no-store, proxy-revalidate
Connection: keep-alive
Content-Length: 0
Expires: Fri, 04 Aug 1978 12:00:00 GMT

GET
H2 204 sync
pixel.advertising.com/ups/56465/ 0
124 B 10ms
9ms Image
text/plain 52.57.106.47
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://pixel.advertising.com/ups/56465/sync?_origin=0&redir=true&gdpr=1&gdpr_consent=

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.57.106.47 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-57-106-47.eu-central-1.compute.amazonaws.com

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
date: Sun, 23 Feb 2020 00:23:12 GMT
strict-transport-security: max-age=31536000
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET
H2 204 current
aol-match.dotomi.com/match/bounce/ 0
103 B 14ms
13ms Image
text/plain 2a02:fa8:8806:12::1370
VCLK-EU-

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://aol-match.dotomi.com/match/bounce/current?networkId=60&version=1&nuid=1Aaa433280-55d2-11ea-8014-121c10c2940c&gdpr=1&gdpr_consent=&rurl=https%3A%2F%2Fpixel.advertising.com%2Fups%2F55853%2Fsync%3Fuid%3D%24UID%26_origin%3D0%26gdpr%3D1%26gdpr_consent%3D
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2a02:fa8:8806:12::1370 , Sweden, ASN41041 (VCLK-EU-, SE),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.sitepoint.com/performant-reading-big-files-php/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.116 Safari/537.36 Edg/80.0.361.50
Sec-Fetch-Dest: image

Response headers

status: 204
pragma: no-cache
date: Sun, 23 Feb 2020 00:23:12 GMT
cache-control: no-cache, private, max-age=0, no-store
server: nginx
expires: 0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: ssc.33across.com
URL: https://ssc.33across.com/api/v1/hb

Domain: ssc.33across.com
URL: https://ssc.33across.com/api/v1/hb

Domain: ssc.33across.com
URL: https://ssc.33across.com/api/v1/hb

Domain: ssc.33across.com
URL: https://ssc.33across.com/api/v1/hb

Domain: ssc.33across.com
URL: https://ssc.33across.com/api/v1/hb

Domain: ssc.33across.com
URL: https://ssc.33across.com/api/v1/hb

Verdicts & Comments Add Verdict or Comment

209 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.

5 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
.pubmatic.com/	1970-01-19 09:43:13	Name: KRTBCOOKIE_377 Value: 22918-cc2e3fc7-cc10-479f-aae8-939b679f9247&KRTB&23031-cc2e3fc7-cc10-479f-aae8-939b679f9247
.pubmatic.com/	1970-01-19 08:16:49	Name: KRTBCOOKIE_466 Value: 16530-271ec097-6ad4-4266-a064-af19bc49d9d8&KRTB&16532-271ec097-6ad4-4266-a064-af19bc49d9d8
.pubmatic.com/	1970-01-19 09:43:13	Name: PUBMDCID Value: 3
.pubmatic.com/	1970-01-19 08:16:49	Name: PugT Value: 1582417391
.pubmatic.com/	1970-01-19 08:16:49	Name: KRTBCOOKIE_22 Value: 14911-3467897900586192427&KRTB&23150-3467897900586192427

5 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
console-api	error	URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020021802.js(Line 6) Message: Exception in queued GPT command ReferenceError: purchs2s is not defined
console-api	warning	URL: https://static.quantcast.mgr.consensu.org/v29/cmpui-banner.js(Line 1) Message: Unable to get NonIab Vendor list.
console-api	info	URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js(Line 409) Message: Powered by AMP ⚡ HTML – Version 2002112037430 https://www.sitepoint.com/performant-reading-big-files-php/
console-api	info	URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js(Line 409) Message: Powered by AMP ⚡ HTML – Version 2002112037430 https://www.sitepoint.com/performant-reading-big-files-php/
console-api	info	URL: https://cdn.ampproject.org/rtv/012002112037430/amp4ads-v0.js(Line 409) Message: Powered by AMP ⚡ HTML – Version 2002112037430 https://www.sitepoint.com/performant-reading-big-files-php/

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-Frame-Options	sameorigin

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.

acdn.adnxs.com
acsbap.com
ads.pubmatic.com
adserver-us.adtech.advertising.com
adservice.google.com
adservice.google.de
analytics.twitter.com
aol-match.dotomi.com
ap.lijit.com
api.quantcast.mgr.consensu.org
as-sec.casalemedia.com
audit.quantcast.mgr.consensu.org
biddr.brealtime.com
bids.proper.io
btlr.sharethrough.com
c.amazon-adsystem.com
cdn.ampproject.org
cdn.districtm.io
cdn.sendpulse.com
confiant-integrations.global.ssl.fastly.net
connect.facebook.net
dab1nmslvvntp.cloudfront.net
dmx.districtm.io
eu-u.openx.net
eus.rubiconproject.com
fastlane.rubiconproject.com
fonts.googleapis.com
fonts.gstatic.com
global.proper.io
googleads.g.doubleclick.net
hb.emxdgt.com
hbopenbid.pubmatic.com
ib.adnxs.com
image6.pubmatic.com
mantodea.mantisadnetwork.com
match.adsrvr.org
pagead2.googlesyndication.com
pixel.advertising.com
pixel.quantserve.com
pre.ads.justpremium.com
pro.fontawesome.com
propermedia-d.openx.net
protected-by.clarium.io
px.ads.linkedin.com
quantcast.mgr.consensu.org
rules.quantcount.com
s2s.proper.io
script.hotjar.com
script.tapfiliate.com
secure.gravatar.com
secure.quantserve.com
securepubads.g.doubleclick.net
sjs.bizographics.com
ssc.33across.com
static.ads-twitter.com
static.hotjar.com
static.quantcast.mgr.consensu.org
stats.g.doubleclick.net
sync.teads.tv
t.co
tpc.googlesyndication.com
vars.hotjar.com
vendorlist.consensu.org
web.hb.ad.cpe.dotomi.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.googletagservices.com
www.gstatic.com
www.linkedin.com
www.sitepoint.com
ssc.33across.com
104.16.68.69
104.17.119.107
104.244.42.195
104.244.42.69
13.35.253.39
143.204.201.153
143.204.202.27
143.204.202.47
143.204.208.212
147.75.100.69
147.75.33.131
147.75.33.229
151.101.112.157
151.101.13.194
151.139.128.10
152.199.22.24
159.89.229.13
172.217.18.98
172.217.23.98
18.196.104.43
184.31.88.106
185.64.189.112
185.64.189.115
195.181.175.48
2.18.232.130
2.18.233.180
2.18.234.21
23.37.55.184
2600:9000:2057:4200:9:46dc:4700:93a1
2600:9000:2057:a800:1:af78:4c0:93a1
2600:9000:214f:5600:6:44e3:f8c0:93a1
2600:9000:214f:5800:9:46dc:4700:93a1
2606:4700::6811:4f22
2a00:1450:4001:80b::2002
2a00:1450:4001:819::2003
2a00:1450:4001:819::2008
2a00:1450:4001:81b::2003
2a00:1450:4001:81c::2001
2a00:1450:4001:81c::2002
2a00:1450:4001:81f::2003
2a00:1450:4001:820::200a
2a00:1450:4001:821::2001
2a00:1450:4001:821::2004
2a00:1450:4001:824::200e
2a00:1450:400c:c04::9a
2a02:26f0:6c00:293::3adf
2a02:fa8:8806:12::1370
2a02:fa8:8806:16::1460
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
2a04:fa87:fffe::c000:4902
2a05:f500:10:101::b93f:9105
2a05:f500:11:101::b93f:9001
3.123.81.59
34.208.176.97
34.95.120.147
35.158.189.107
35.158.67.29
37.252.173.62
52.31.92.58
52.4.163.43
52.57.106.47
54.148.84.95
69.173.144.141
72.251.249.9
91.228.74.145
91.228.74.218
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076e268be636dfb8d433c3b66542f88adbb160d3f60da5f8d8ccf3290b469755
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0e41908aea9e78524ee5c4ec0b003b0af89b52c0ee423cf23595521f24afe234
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www.sitepoint.com Open in urlscan Pro 54.148.84.95 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

314 Requests

98 %HTTPS

37 %IPv6

50 Domains

74 Subdomains

65 IPs

9 Countries

2440 kBTransfer

7569 kBSize

5 Cookies

21 Outgoing links

Redirected requests

314 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 5 data transactions

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www.sitepoint.com Open in urlscan Pro
54.148.84.95 Public Scan

Screenshot
Live screenshot

Full Image

314
Requests

98 %
HTTPS

37 %
IPv6

50
Domains

74
Subdomains

65
IPs

9
Countries

2440 kB
Transfer

7569 kB
Size

5
Cookies

314 HTTP transactions
5 data transactions