www.btechsmartclass.com Open in urlscan Pro
166.62.10.228 Public Scan

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URL:
http://www.btechsmartclass.com/
Submission: On November 21 via api (November 21st 2023, 7:54:45 pm UTC) from US — Scanned from SG

Summary HTTP 99 Redirects Links 4 Behaviour Indicators

Summary

This website contacted 18 IPs in 2 countries across 13 domains to perform 99 HTTP transactions. The main IP is 166.62.10.228, located in Singapore, Singapore and belongs to AS-26496-GO-DADDY-COM-LLC, US. The main domain is www.btechsmartclass.com.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
8	166.62.10.228 166.62.10.228	26496 (AS-26496-...) (AS-26496-GO-DADDY-COM-LLC)
2	2404:6800:400... 2404:6800:4003:c1a::61	15169 (GOOGLE) (GOOGLE)
4	2606:4700::68... 2606:4700::6812:bcf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	2404:6800:400... 2404:6800:4003:c01::5f	15169 (GOOGLE) (GOOGLE)
2	2606:4700::68... 2606:4700::6811:180e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2404:6800:400... 2404:6800:4003:c11::9a	15169 (GOOGLE) (GOOGLE)
6	2404:6800:400... 2404:6800:4003:c1a::5e	15169 (GOOGLE) (GOOGLE)
2	2001:4860:480... 2001:4860:4802:32::178	15169 (GOOGLE) (GOOGLE)
17	2404:6800:400... 2404:6800:4003:c11::9c	15169 (GOOGLE) (GOOGLE)
2 10	2404:6800:400... 2404:6800:4003:c1a::9b	15169 (GOOGLE) (GOOGLE)
2	2001:4860:480... 2001:4860:4802:34::181	15169 (GOOGLE) (GOOGLE)
5	2404:6800:400... 2404:6800:4003:c00::9c	15169 (GOOGLE) (GOOGLE)
2	2404:6800:400... 2404:6800:4003:c06::5e	15169 (GOOGLE) (GOOGLE)
2	2404:6800:400... 2404:6800:4003:c06::63	15169 (GOOGLE) (GOOGLE)
9	2404:6800:400... 2404:6800:4003:c04::5e	15169 (GOOGLE) (GOOGLE)
19	2404:6800:400... 2404:6800:4003:c04::84	15169 (GOOGLE) (GOOGLE)
4	142.251.175.155 142.251.175.155	15169 (GOOGLE) (GOOGLE)
99	18

8 166.62.10.228 (Singapore, Singapore)

ASN26496 (AS-26496-GO-DADDY-COM-LLC, US)
PTR: 228.10.62.166.host.secureserver.net

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

2 2404:6800:4003:c1a::61 (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

4 2606:4700::6812:bcf (United States)

ASN13335 (CLOUDFLARENET, US)

maxcdn.bootstrapcdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2404:6800:4003:c01::5f (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

2 2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2404:6800:4003:c11::9a (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

6 2404:6800:4003:c1a::5e (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

2 2001:4860:4802:32::178 (United States)

ASN15169 (GOOGLE, US)

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

17 2404:6800:4003:c11::9c (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

10 2404:6800:4003:c1a::9b (Singapore, Singapore) 2 redirects

ASN15169 (GOOGLE, US)

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

2 2001:4860:4802:34::181 (United States)

ASN15169 (GOOGLE, US)

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

5 2404:6800:4003:c00::9c (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

2 2404:6800:4003:c06::5e (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

2 2404:6800:4003:c06::63 (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

9 2404:6800:4003:c04::5e (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

19 2404:6800:4003:c04::84 (Singapore, Singapore)

ASN15169 (GOOGLE, US)

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

4 142.251.175.155 (United States)

ASN15169 (GOOGLE, US)
PTR: sh-in-f155.1e100.net

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

	Apex Domain Subdomains	Transfer
37	googlesyndication.com pagead2.googlesyndication.com — Cisco Umbrella Rank: 97 tpc.googlesyndication.com — Cisco Umbrella Rank: 149	436 KB
15	gstatic.com fonts.gstatic.com www.gstatic.com	232 KB
12	doubleclick.net 2 redirects googleads.g.doubleclick.net — Cisco Umbrella Rank: 33 stats.g.doubleclick.net — Cisco Umbrella Rank: 78	141 KB
8	btechsmartclass.com www.btechsmartclass.com	628 KB
6	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 31	6 KB
4	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 145
4	google.com analytics.google.com — Cisco Umbrella Rank: 157 www.google.com — Cisco Umbrella Rank: 2	2 KB
4	bootstrapcdn.com maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1137	51 KB
3	googletagservices.com www.googletagservices.com — Cisco Umbrella Rank: 212	191 KB
2	google.com.sg www.google.com.sg — Cisco Umbrella Rank: 13407	515 B
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 27	21 KB
2	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 223	82 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 35	147 KB
99	13

	Domain	Requested by
19	tpc.googlesyndication.com	googleads.g.doubleclick.net pagead2.googlesyndication.com tpc.googlesyndication.com
18	pagead2.googlesyndication.com	www.btechsmartclass.com pagead2.googlesyndication.com googleads.g.doubleclick.net tpc.googlesyndication.com www.googletagservices.com
10	googleads.g.doubleclick.net	2 redirects pagead2.googlesyndication.com
9	www.gstatic.com	googleads.g.doubleclick.net
8	www.btechsmartclass.com	www.btechsmartclass.com
6	fonts.gstatic.com	fonts.googleapis.com
6	fonts.googleapis.com	www.btechsmartclass.com googleads.g.doubleclick.net
4	www.googleadservices.com	www.btechsmartclass.com
4	maxcdn.bootstrapcdn.com	www.btechsmartclass.com maxcdn.bootstrapcdn.com
3	www.googletagservices.com	googleads.g.doubleclick.net
2	www.google.com	www.btechsmartclass.com tpc.googlesyndication.com
2	www.google.com.sg	www.btechsmartclass.com
2	stats.g.doubleclick.net	www.googletagmanager.com www.google-analytics.com
2	analytics.google.com	www.googletagmanager.com
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
2	cdnjs.cloudflare.com	www.btechsmartclass.com cdnjs.cloudflare.com
2	www.googletagmanager.com	www.btechsmartclass.com www.googletagmanager.com
99	17

This site contains links to these domains. Also see Links.

Domain
www.facebook.com
plus.google.com
twitter.com
www.youtube.com

Subject Issuer	Validity	Valid
*.google-analytics.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-12-30` - `2023-12-30`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
*.google.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
*.google.com.sg GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
tpc.googlesyndication.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
www.googleadservices.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh

This page contains 15 frames:

Primary Page: http://www.btechsmartclass.com/
Frame ID: CC8D784A6910A746CD9FC869175CC672
Requests: 42 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20190131/zrt_lookup_fy2021.html
Frame ID: D68C3A06619CB2B94B37B0EE83169A6B
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&adk=1812271804&adf=3025194257&lmt=1638295257&plat=9%3A32776%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C41%3A32%2C42%3A32&plas=500x540_l%7C500x540_r&format=0x0&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&pra=5&wgl=1&easpi=0&asro=0&asiscm=1&aslmt=0.4&asamt=-1&asedf=0&asefa=1&aseiel=1~2~4&ascmds=1&dt=1700596478582&bpp=20&bdt=158&idt=122&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&nras=1&correlator=1302281744729&frm=20&pv=2&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=-12245933&ady=-12245933&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fsapi=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=33792&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=1&uci=a!1&fsb=1&dtd=142
Frame ID: D84566EA064BC30CDB0948322400C69A
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=280&adk=3088186576&adf=2913177901&pi=t.aa~a.2541777077~rp.4&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x280&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596478603&bpp=2&bdt=179&idt=126&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=2&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=82&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=2&uci=a!2&fsb=1&dtd=129
Frame ID: 2E6E751964CFF3D50B94917AAD9E0A9D
Requests: 14 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=90&adk=4204718025&adf=2347765671&pi=t.aa~a.3314620765~rp.2&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x90&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596479229&bpp=1&bdt=805&idt=-M&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1200x280&nras=3&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=1383&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=3&uci=a!3&btvi=1&fsb=1&dtd=5
Frame ID: 9277B555F05EA7A7616257B5F384BDFD
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=90&adk=2743202993&adf=4061442901&pi=t.aa~a.1182920990~rp.3&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x90&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596479229&bpp=1&bdt=805&idt=-M&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1200x280%2C1200x90&nras=4&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=1933&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=4&uci=a!4&btvi=2&fsb=1&dtd=10
Frame ID: 736B541FE98305103BF04F88DB3518F9
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=90&adk=4204718025&adf=3459343451&pi=t.aa~a.4126671336~rp.3&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x90&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596479229&bpp=1&bdt=805&idt=0&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1200x280%2C1200x90%2C1200x90&nras=5&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=1813&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=5&uci=a!5&btvi=3&fsb=1&dtd=14
Frame ID: DCA59B30FAE125048F0A316BAB0B1C39
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1
Frame ID: 376474655360F78B102A46289CEFC553
Requests: 6 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1
Frame ID: DA0A894C17AA2B3B0A6762D961770F5C
Requests: 15 HTTP requests in this frame

Frame: https://www.gstatic.com/mysidia/38bcf84a6c98f8ab5c7e5b9a6f0eaec8.js?tag=client_fast_engine_2019
Frame ID: 36F4807C012C36D7840F96A27F1DF8EC
Requests: 9 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js
Frame ID: 714478F58F77296F8668C34CC7A09F93
Requests: 1 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js
Frame ID: 9DFACA7350D86D97E0E5B77CB8A746EF
Requests: 1 HTTP requests in this frame

Frame: https://pagead2.googlesyndication.com/bg/IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js
Frame ID: 33B906FDC03EAB57DD492DECED6F2BA5
Requests: 1 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html
Frame ID: 64653FE0C6D69B00EF88273C5A90A4CE
Requests: 3 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/aframe
Frame ID: F196939A5346C285281A733774146193
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

BTech Smart Class

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

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

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

googlesyndication\.com/

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

Page Statistics

99
Requests

89 %
HTTPS

88 %
IPv6

13
Domains

17
Subdomains

18
IPs

2
Countries

1938 kB
Transfer

4128 kB
Size

8
Cookies

4 Outgoing links

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

URL: https://www.facebook.com/btechsmartclass/

Search URL Search Domain Scan URL

URL: https://plus.google.com/116706303219518006305

Search URL Search Domain Scan URL

URL: https://twitter.com/BtechClass

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UC9YHZpCPtRqbYpu-NVP8Ecg

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 77

https://googleads.g.doubleclick.net/pagead/adview?ai=CshYx_gpdZam0La2BrtoPzJiy8AjwhYmqdNbjnK_1EeHAtv-6OhABINveziJgvwWgAZ-miaMpyAEJqQIRJ-Q3hmGyPqgDAcgDy4SAgASqBPsBT9BC7wiguA6QgSkbVm3AszgYXWz0nMxp1s9gY2yGw2E6c93v5fIvAt_RoVppieV3OspqbDpjtZdYJxN_Z7id389iVuWfZH7Cr8a3UmOh7rmgYK1aefh5LsTA_J1Kktky7jQj7ntvlYChOCHHXpxzoFk5Op5EthuRP0zmCNNWH8Evik0zQzt8KNyIzInAv7RWaY0j6h6dCqfam4t0p-zxYC0ZRpiN96HZsZjUoJlnXmOAAjORtSaHIwByzur4-L7IetdkBpfBPtg2VHatgZARxl1RMFlaREqSVjLXq7qZ2yjsjBXRS7Pu3nB6tNZo8t8FhQ1LUF0_rIlLpxXABMrytPrCBIgFiP_4u02SBQQIBBgBkgUECAUYBKAGLoAHsoTwnwSoB9m2sQKoB47OG6gHk9gbqAfulrECqAf-nrECqAfVyRuoB6a-G9gHAPIHBBCO0gbSCBQIgGEQARgfMgKKAjoCgEBIvf3BOpoJ3wFodHRwczovL3RvcC5zcGVlZGZpbmRyLmNvbS9zZXJwP3V0bV9zb3VyY2U9Z2RuMyZvcmFpZD02ODM4MDE2NDA1Jm9yYWdpZD0yMDc5NTI0NDQyNCZvcmNpZD0yMDc5NTI0NDQyNCZvcnRpZD0xMjI2NjUxOTcwNDk2NjQ4NTkwX19fXzI3MDJfXzE1NTQxMjQxMjc0NiZxPW9yZGVyc3BhY2UrYjJiK2Vjb21tZXJjZStwbGF0Zm9ybSZyYWM9b3JkZXJzcGFjZStiMmIrZWNvbW1lcmNlK3BsYXRmb3JtgAoByAsBogwQKg4KDOS0sQLutbECtbixAtoMEQoLELCQgvn5jcCv-gESAgEDuBPkA9gTDdAVAYAXAbIXHAoaCAASFHB1Yi01NzQ4MjQ5NzEwNDI3NTUyGAA&sigh=WxTqJOICEWs&uach_m=[UACH]&ase=2&nis=4&cid=CAQSTgDICaaNm7uNwSxY48gQYsF_Q0WCVv4rFbKBSrFR7OSZaB8xAzFwtjc52AembUJoJRSy7JAXXv7tpsuSDtn2Hdy2lznzH6O3-HQBPzXRRBgB&template_id=484&cbvp=2&vis=1 HTTP 302
https://www.googleadservices.com/pagead/ar-adview/?nrh={%22aggregation_keys%22:{%221%22:%220x2b1475e7d2c00ba40000000000000000%22,%222%22:%220x893df748f11b95f40000000000000000%22,%223%22:%220xe982a7a6b86180b40000000000000000%22,%224%22:%220xc15058e5ee36da6f0000000000000000%22,%225%22:%220xa005323e710a5320000000000000000%22},%22debug_key%22:%2213972846110714120414%22,%22debug_reporting%22:true,%22destination%22:%22https://speedfindr.com%22,%22event_report_window%22:%22259200%22,%22expiry%22:%222592000%22,%22filter_data%22:{%222%22:[%2211079406367%22],%224%22:[%2211-21%22],%226%22:[%22true%22]},%22priority%22:%22500%22,%22source_event_id%22:%2217091530400299170321%22}&andc=true

Request Chain 85

https://googleads.g.doubleclick.net/pagead/adview?ai=CTxq3_gpdZf_yLfaBrtoPgd2bgAnwruyZdMC_3ILLEc6c9oeMDhABINveziJgnQGgAbyzwMEDyAEBqAMByAPLBKoE9QFP0A5kayQ0NiSoLPwYpVoejHpjH-5qSnTJ1SCeGgQW4wFazTgsg36EaVufvCTwJ8SDfAXLRMFL4kH1MPRh7T5-nBRA-PIu_wm-WhHfrfgJF5swanmmAUDIOXYLR_iewIZMiC0zFOBYqibLelC73YWrmOfKeN2K5C1bAA1TwYj4IcpQwhSo0CjOciqbV4gpJR0GEb_rnOMRWGJdU9l0q3aBm1wqG-b9kYgLkjGRg6qNy53MvHeo6t9msEa-ULNUUpVB14r0EKUhoo4LP8ukgSDQClnPd8bj1S7u3zHAo-0UV4RPzl44oYOPRPhy7gdewY01-jeor8AE6viZmawEiAWM59-ZSpIFBAgEGAGSBQQIBRgEgAeszL8-qAfZtrECqAeOzhuoB5PYG6gH7paxAqgH_p6xAqgH1ckbqAemvhvYBwHyBwQQ46MP0ggUCIBhEAEYHzICigI6AoBASL39wTqaCRxodHRwczovL3B1YnMuYWlwLm9yZy9hdnMvYXFzgAoByAsBogwYKhYKFOS0sQLutbECtbixAuS0sQLutbEC2gwQCgoQsJClt-TssfFpEgIBA9gTDYgUAdAVAZgWAYAXAbIXHAoaCAASFHB1Yi01NzQ4MjQ5NzEwNDI3NTUyGAA&sigh=HUMl-VvpnmY&uach_m=[UACH]&ase=2&nis=4&cid=CAQSTgDICaaNU_m18TqXdR80NCaIuLzuyWWyQZZC7xhouB3E0EqbhvtsIyySD4sKX-kePRThFoGPAGh7doZ0iyx2wX5FOUNkRfGua-p3FNksQRgB&cbvp=2&vis=1 HTTP 302
https://www.googleadservices.com/pagead/ar-adview/?nrh={%22aggregation_keys%22:{%221%22:%220x94002486f84afd0f0000000000000000%22,%222%22:%220xaeb1037b49d4c2b70000000000000000%22,%223%22:%220x36dad52e2daec27b0000000000000000%22,%224%22:%220x6ab091fd6a20c2aa0000000000000000%22,%225%22:%220xf5a6ef5f717235250000000000000000%22},%22debug_key%22:%229732529104290746174%22,%22debug_reporting%22:true,%22destination%22:%22https://aip.org%22,%22event_report_window%22:%22259200%22,%22expiry%22:%222592000%22,%22filter_data%22:{%222%22:[%22942676412%22],%224%22:[%2211-21%22],%226%22:[%22true%22]},%22priority%22:%22500%22,%22source_event_id%22:%227798220413736962209%22}&andc=true

99 HTTP transactions
2 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.btechsmartclass.com/ 10 KB
4 KB 200ms
15ms Document
text/html 166.62.10.228
AS-26496-GO-DADDY...

General

Check archive.org

Show headers Download Go to

Full URL: http://www.btechsmartclass.com/
Protocol: HTTP/1.1
Server: 166.62.10.228 Singapore, Singapore, ASN26496 (AS-26496-GO-DADDY-COM-LLC, US),
Reverse DNS: 228.10.62.166.host.secureserver.net
Software: Apache /
Resource Hash: 163ea76836b0187a13cdd39a425cfd0b292345cbcf6ac7bdb8a24172895e97e5

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

Accept-Ranges: bytes
Connection: Upgrade, Keep-Alive
Content-Encoding: gzip
Content-Length: 3258
Content-Type: text/html
Date: Tue, 21 Nov 2023 19:54:38 GMT
ETag: "38c0096-2771-5d20556d71c59-gzip"
Keep-Alive: timeout=5
Last-Modified: Tue, 30 Nov 2021 18:00:57 GMT
Server: Apache
Upgrade: h2,h2c
Vary: Accept-Encoding

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 186 KB
68 KB 28ms
14ms Script
application/javascript 2404:6800:4003:c1a::61
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=UA-136267992-1

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c1a::61 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

960888ca5e70bd1d68a30326d5abfcd5c43b3c31327ace56a028159d4f2d67f4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:38 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 68753
x-xss-protection: 0
last-modified: Tue, 21 Nov 2023 18:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Tue, 21 Nov 2023 19:54:38 GMT

GET
H2 200 bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/ 118 KB
20 KB 27ms
13ms Stylesheet
text/css 2606:4700::6812:bcf
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:bcf , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f75e846cc83bd11432f4b1e21a45f31bc85283d11d372f7b19accd1bf6a2635c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.btechsmartclass.com/
Origin: http://www.btechsmartclass.com
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:38 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
cdn-edgestorageid: 852
age: 819758
cdn-cachedat: 10/31/2023 18:51:53
cdn-pullzone: 252412
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
last-modified: Mon, 25 Jan 2021 22:03:59 GMT
cdn-proxyver: 1.04
cdn-requestpullcode: 200
server: cloudflare
etag: W/"ec3bb52a00e176a7181d454dffaea219"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cdn-cache: HIT
cdn-uid: b1941f61-b576-4f40-80de-5677acb38f74
cache-control: public, max-age=31919000
cdn-requestid: 4d963eb74c476a890095d9894d5e5b4d
timing-allow-origin: *
cdn-requestcountrycode: US
cdn-status: 200
cf-ray: 829b7c564dc91ac4-SIN
cdn-requestpullsuccess: True

GET
H2 200 bootstrap-theme.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/ 23 KB
3 KB 24ms
11ms Stylesheet
text/css 2606:4700::6812:bcf
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:bcf , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

653e073e97423adda5bc3917a241ee8497dd38a48f14bcde0098a4e54fd0fa5e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.btechsmartclass.com/
Origin: http://www.btechsmartclass.com
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:38 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
cdn-edgestorageid: 1112
age: 576224
cdn-cachedat: 06/20/2023 02:41:44
cdn-pullzone: 252412
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
last-modified: Mon, 25 Jan 2021 22:03:59 GMT
cdn-proxyver: 1.03
cdn-requestpullcode: 200
server: cloudflare
etag: W/"ab6b02efeaf178e0247b9504051472fb"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cdn-cache: HIT
cdn-uid: b1941f61-b576-4f40-80de-5677acb38f74
cache-control: public, max-age=31919000
cdn-requestid: 1acfefaa52fb76b0d764375a66b6888d
timing-allow-origin: *
cdn-requestcountrycode: US
cdn-status: 200
cf-ray: 829b7c564dca1ac4-SIN
cdn-requestpullsuccess: True

GET
H/1.1 200
OK bsc_css.css
www.btechsmartclass.com/css/ 10 KB
2 KB 6ms
5ms Stylesheet
text/css 166.62.10.228
AS-26496-GO-DADDY...

General

Check archive.org

Show headers Download Go to

Full URL: http://www.btechsmartclass.com/css/bsc_css.css
Requested by: Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/
Protocol: HTTP/1.1
Server: 166.62.10.228 Singapore, Singapore, ASN26496 (AS-26496-GO-DADDY-COM-LLC, US),
Reverse DNS: 228.10.62.166.host.secureserver.net
Software: Apache /
Resource Hash: 0e88c611db8a55417723fd22f283a9e253c403ebbdcc82918a2814aa07b401f5

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date: Tue, 21 Nov 2023 19:54:38 GMT
Content-Encoding: gzip
Last-Modified: Sat, 25 Jul 2020 06:33:48 GMT
Server: Apache
ETag: "38c0450-291b-5ab3e45ad3a55-gzip"
Vary: Accept-Encoding
Content-Type: text/css
Connection: Keep-Alive
Accept-Ranges: bytes
Keep-Alive: timeout=5
Content-Length: 2169

GET
H2 200 css
fonts.googleapis.com/ 8 KB
1 KB 21ms
8ms Stylesheet
text/css 2404:6800:4003:c01::5f
GOOGLE

General

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Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Comfortaa|Great+Vibes|Knewave|Montserrat|Open+Sans

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c01::5f Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

61404f6688849b17feb3d9cda3a1c955226d798ace6d3131230a018550bd0e19

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 21 Nov 2023 19:54:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Tue, 21 Nov 2023 19:54:38 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Tue, 21 Nov 2023 19:54:38 GMT

GET
H2 200 css
fonts.googleapis.com/ 2 KB
648 B 22ms
9ms Stylesheet
text/css 2404:6800:4003:c01::5f
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Allura|Marck+Script|Tangerine

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c01::5f Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

963f092c51769dd362a09274e35651530b6a670fe5228f275d6f5ee32410b465

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 21 Nov 2023 19:54:38 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Tue, 21 Nov 2023 19:54:38 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Tue, 21 Nov 2023 19:54:38 GMT

GET
H2 200 font-awesome.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/ 30 KB
6 KB 25ms
10ms Stylesheet
text/css 2606:4700::6811:180e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:38 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 1025800
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 5631
last-modified: Mon, 04 May 2020 16:10:07 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03e5f-7918"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yG%2FnbzLYL2LZ0aArD3oMWy2KTYFwv8qp3uMfV9k%2FZw10yed2nIa%2Bm83QoNhH9EY8en3O2Y09UAGu%2F5RcuktDo9YDD92egaJZTVlQhA%2FDI9Nbv4n6Q3LrqYDWoZaCfl0jXC02R6tlwAyXfvHGmPW2c1cx"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 829b7c564a5f4062-SIN
expires: Sun, 10 Nov 2024 19:54:38 GMT

GET
H/1.1 200
OK adsbygoogle.js Show response
pagead2.googlesyndication.com/pagead/js/ 154 KB
56 KB 36ms
19ms Script
text/javascript 2404:6800:4003:c11::9a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

HTTP/1.1

Server

2404:6800:4003:c11::9a Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

4589a72ab8159d84ea6f2735de1e74e7ec553806e36e9caa5101e017ee1f35f6

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Date: Tue, 21 Nov 2023 19:54:38 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
P3P: policyref="http://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
Cross-Origin-Resource-Policy: cross-origin
Content-Disposition: attachment; filename="f.txt"
Content-Length: 56467
X-XSS-Protection: 0
Server: cafe
ETag: 15330544053719531834
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H/1.1 200
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www.btechsmartclass.com/images/ 7 KB
7 KB 8ms
4ms Image
image/png 166.62.10.228
AS-26496-GO-DADDY...

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Full URL: http://www.btechsmartclass.com/images/BSC%20Logo%20Banner.png
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588 KB 19ms
15ms Image
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AS-26496-GO-DADDY...

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Full URL: http://www.btechsmartclass.com/images/bsc-banner.jpg
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URL: http://www.btechsmartclass.com/
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Response headers

Date: Tue, 21 Nov 2023 19:54:38 GMT
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8 KB 18ms
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AS-26496-GO-DADDY...

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Full URL: http://www.btechsmartclass.com/images/study_materials.png
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Response headers

Date: Tue, 21 Nov 2023 19:54:38 GMT
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8 KB 11ms
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AS-26496-GO-DADDY...

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Full URL: http://www.btechsmartclass.com/images/presentations.png
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Response headers

Date: Tue, 21 Nov 2023 19:54:38 GMT
Last-Modified: Sat, 25 Jul 2020 06:20:25 GMT
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10 KB 12ms
6ms Image
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AS-26496-GO-DADDY...

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Full URL: http://www.btechsmartclass.com/images/video_lectures.png
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Response headers

Date: Tue, 21 Nov 2023 19:54:38 GMT
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application/javascript 2606:4700::6812:bcf
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https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js

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AS-26496-GO-DADDY...

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Full URL: http://www.btechsmartclass.com/js_subject/bsc-script.js
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:38 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 81485
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 21 Nov 2023 19:54:38 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 20ms
4ms Script
text/javascript 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-136267992-1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Tue, 21 Nov 2023 19:06:08 GMT
last-modified: Mon, 12 Jun 2023 18:23:07 GMT
server: Golfe2
age: 2910
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20994
expires: Tue, 21 Nov 2023 21:06:08 GMT

GET
H2 200 show_ads_impl_fy2021.js Show response
pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/ 397 KB
134 KB 40ms
30ms Script
text/javascript 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Requested by

Host: pagead2.googlesyndication.com
URL: http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

311e36d5e1065ce0d3caba5242e7fb0b86eb85247483722e9309ec5012c14c64

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:38 GMT
content-encoding: br
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 137167
x-xss-protection: 0
server: cafe
etag: 14499104088594163445
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=1209600
timing-allow-origin: *
expires: Tue, 21 Nov 2023 19:54:38 GMT

GET
H2 200 zrt_lookup_fy2021.html Show response
googleads.g.doubleclick.net/pagead/html/r20231109/r20190131/ Frame D68C 9 KB
4 KB 19ms
4ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/html/r20231109/r20190131/zrt_lookup_fy2021.html

Requested by

Host: pagead2.googlesyndication.com
URL: http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

623c81b092a6116d4d60ff89b14803818efb0b9aebf6e4e2c50241e802f6e016

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

age: 5450
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: public, max-age=1209600
content-encoding: br
content-length: 4118
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 18:23:48 GMT
etag: 16674218716276178799
expires: Tue, 05 Dec 2023 18:23:48 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

POST
H2 200 collect Show response
www.google-analytics.com/j/ 2 B
212 B 5ms
4ms XHR
text/plain 2001:4860:4802:32::178
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1498041028&t=pageview&_s=1&dl=http%3A%2F%2Fwww.btechsmartclass.com%2F&ul=en-us&de=UTF-8&dt=BTech%20Smart%20Class&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=1187429888&gjid=2026600654&cid=708338176.1700596479&tid=UA-136267992-1&_gid=286843803.1700596479&_r=1&gtm=457e3b81&gcd=11l1l1l1l1&dma=0&jsscut=1&z=683304446

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:38 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: http://www.btechsmartclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
analytics.google.com/g/ 0
259 B 17ms
4ms Ping
text/plain 2001:4860:4802:34::181
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-B404SCZ3E3&gtm=45je3b81v9134944973&_p=1700596478446&_gaz=1&gcd=11l1l1l1l1&dma=0&cid=708338176.1700596479&ul=en-us&sr=1600x1200&ir=1&_eu=EAAI&_s=1&sid=1700596478&sct=1&seg=0&dl=http%3A%2F%2Fwww.btechsmartclass.com%2F&dt=BTech%20Smart%20Class&en=page_view&_fv=1&_ss=1&tfd=454
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-B404SCZ3E3&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:38 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: http://www.btechsmartclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
250 B 16ms
6ms Ping
text/plain 2404:6800:4003:c00::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-B404SCZ3E3&cid=708338176.1700596479&gtm=45je3b81v9134944973&aip=1&dma=0&gcd=11l1l1l1l1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-B404SCZ3E3&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2404:6800:4003:c00::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:38 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: http://www.btechsmartclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com.sg/ads/ 42 B
408 B 21ms
10ms Image
image/gif 2404:6800:4003:c06::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com.sg/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-B404SCZ3E3&cid=708338176.1700596479&gtm=45je3b81v9134944973&aip=1&dma=0&gcd=11l1l1l1l1&z=2134046360

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c06::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:38 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 8 B
155 B 5ms
5ms XHR
text/plain 2404:6800:4003:c00::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-136267992-1&cid=708338176.1700596479&jid=1187429888&gjid=2026600654&_gid=286843803.1700596479&_u=YEBAAUAAAAAAACAAI~&z=1965844117

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c00::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

17bd1c297a7fd1221272d080053f887bb97c03bfc16d6f96bdd7f08bf87dbbd5

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Tue, 21 Nov 2023 19:54:38 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: http://www.btechsmartclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame D845 381 KB
86 KB 429ms
428ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&adk=1812271804&adf=3025194257&lmt=1638295257&plat=9%3A32776%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C41%3A32%2C42%3A32&plas=500x540_l%7C500x540_r&format=0x0&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&pra=5&wgl=1&easpi=0&asro=0&asiscm=1&aslmt=0.4&asamt=-1&asedf=0&asefa=1&aseiel=1~2~4&ascmds=1&dt=1700596478582&bpp=20&bdt=158&idt=122&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&nras=1&correlator=1302281744729&frm=20&pv=2&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=-12245933&ady=-12245933&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fsapi=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=33792&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=1&uci=a!1&fsb=1&dtd=142

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9f6c9c75675dfe8d6baae8896b5c359b1eb14a7707807d621ea05feb8737c4f2

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private
content-encoding: br
content-length: 87325
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 19:54:39 GMT
expires: Tue, 21 Nov 2023 19:54:39 GMT
observe-browsing-topics: ?1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 21ms
10ms Image
image/gif 2404:6800:4003:c06::63
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-136267992-1&cid=708338176.1700596479&jid=1187429888&_u=YEBAAUAAAAAAACAAI~&z=807642491

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c06::63 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:38 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com.sg/ads/ 42 B
107 B 10ms
9ms Image
image/gif 2404:6800:4003:c06::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com.sg/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-136267992-1&cid=708338176.1700596479&jid=1187429888&_u=YEBAAUAAAAAAACAAI~&z=807642491

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c06::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:38 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 2E6E 125 KB
41 KB 645ms
645ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=280&adk=3088186576&adf=2913177901&pi=t.aa~a.2541777077~rp.4&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x280&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596478603&bpp=2&bdt=179&idt=126&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=2&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=82&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=2&uci=a!2&fsb=1&dtd=129

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

12d6021e660ea8b849378d174c60c9efc24173582eb2b3fbdaeb767d5d270292

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private
content-encoding: br
content-length: 42160
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 19:54:39 GMT
expires: Tue, 21 Nov 2023 19:54:39 GMT
observe-browsing-topics: ?1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

POST
H3 204 ping
pagead2.googlesyndication.com/pagead/ 0
0 13ms
5ms Fetch
text/html 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://pagead2.googlesyndication.com/pagead/ping?e=1
Requested by: Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

POST
H3 204 ping
pagead2.googlesyndication.com/pagead/ 0
0 6ms
6ms Fetch
text/html 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://pagead2.googlesyndication.com/pagead/ping?e=1
Requested by: Host: pagead2.googlesyndication.com
URL: http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
H2 200 reactive_library_fy2021.js Show response
pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/ 160 KB
55 KB 15ms
14ms Script
text/javascript 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/reactive_library_fy2021.js?bust=31079654

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

9e9f598fe3cc823becd1436e4031752c21393a816f63a1d80b1d9e8643739b2d

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: br
x-content-type-options: nosniff
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 55796
x-xss-protection: 0
server: cafe
etag: 16365807549298582073
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=1209600
timing-allow-origin: *
expires: Tue, 21 Nov 2023 19:54:39 GMT

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 9277 734 B
385 B 382ms
381ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=90&adk=4204718025&adf=2347765671&pi=t.aa~a.3314620765~rp.2&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x90&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596479229&bpp=1&bdt=805&idt=-M&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1200x280&nras=3&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=1383&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=3&uci=a!3&btvi=1&fsb=1&dtd=5

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

caa4e7b3953cb6ff4e9201bf01000f8ce373d3d2c12a6484c498fcef1bab019d

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private
content-encoding: br
content-length: 360
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 19:54:39 GMT
expires: Tue, 21 Nov 2023 19:54:39 GMT
observe-browsing-topics: ?1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame 736B 734 B
384 B 391ms
390ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=90&adk=2743202993&adf=4061442901&pi=t.aa~a.1182920990~rp.3&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x90&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596479229&bpp=1&bdt=805&idt=-M&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1200x280%2C1200x90&nras=4&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=1933&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=4&uci=a!4&btvi=2&fsb=1&dtd=10

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

c5621bbb6090d4e96b4397736356e2958296a6a309b95b65b45d0eda8d25289c

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private
content-encoding: br
content-length: 359
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 19:54:39 GMT
expires: Tue, 21 Nov 2023 19:54:39 GMT
observe-browsing-topics: ?1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 ads Show response
googleads.g.doubleclick.net/pagead/ Frame DCA5 734 B
386 B 273ms
273ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=90&adk=4204718025&adf=3459343451&pi=t.aa~a.4126671336~rp.3&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x90&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596479229&bpp=1&bdt=805&idt=0&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C1200x280%2C1200x90%2C1200x90&nras=5&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=1813&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=5&uci=a!5&btvi=3&fsb=1&dtd=14

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

c74ac8eed6063f9042250939b485474b505f9dcc3cf1fc23ab119b5963004e69

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private
content-encoding: br
content-length: 361
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 19:54:39 GMT
expires: Tue, 21 Nov 2023 19:54:39 GMT
observe-browsing-topics: ?1
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 zrt_lookup_fy2021.html Show response
googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/ Frame 3764 9 KB
4 KB 5ms
4ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

623c81b092a6116d4d60ff89b14803818efb0b9aebf6e4e2c50241e802f6e016

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

age: 11112
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: public, max-age=1209600
content-encoding: br
content-length: 4118
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 16:49:27 GMT
etag: 16674218716276178799
expires: Tue, 05 Dec 2023 16:49:27 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 zrt_lookup_fy2021.html Show response
googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/ Frame DA0A 9 KB
4 KB 5ms
4ms Document
text/html 2404:6800:4003:c1a::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c1a::9b Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

623c81b092a6116d4d60ff89b14803818efb0b9aebf6e4e2c50241e802f6e016

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

age: 11112
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: public, max-age=1209600
content-encoding: br
content-length: 4118
content-type: text/html; charset=UTF-8
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 16:49:27 GMT
etag: 16674218716276178799
expires: Tue, 05 Dec 2023 16:49:27 GMT
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
server: cafe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 200 css2
fonts.googleapis.com/ Frame 3764 4 KB
767 B 9ms
8ms Stylesheet
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https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c01::5f Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
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cross-origin-resource-policy: cross-origin
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image/png 2404:6800:4003:c04::5e
GOOGLE

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

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 20:10:44 GMT
x-content-type-options: nosniff
age: 431035
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last-modified: Thu, 20 Jul 2023 22:48:00 GMT
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GET
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www.gstatic.com/images/icons/material/system/2x/ Frame 3764 604 B
1 KB 22ms
4ms Image
image/png 2404:6800:4003:c04::5e
GOOGLE

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

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

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Resource Hash

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Security Headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 20:24:40 GMT
x-content-type-options: nosniff
age: 430199
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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last-modified: Thu, 20 Jul 2023 22:48:00 GMT
server: sffe
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content-type: image/png
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accept-ranges: bytes
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expires: Fri, 15 Nov 2024 20:24:40 GMT

GET
H2 200 fullscreen_api_adapter_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/elements/html/ Frame 3764 15 KB
7 KB 28ms
10ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

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https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/elements/html/fullscreen_api_adapter_fy2021.js

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

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Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 08:19:53 GMT
content-encoding: br
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age: 41686
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
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timing-allow-origin: *
expires: Tue, 05 Dec 2023 08:19:53 GMT

GET
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tpc.googlesyndication.com/pagead/js/r20231109/r20110914/elements/html/ Frame 3764 21 KB
9 KB 29ms
11ms Script
text/javascript 2404:6800:4003:c04::84
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https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/elements/html/interstitial_ad_frame_fy2021.js

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

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Resource Hash

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Response headers

date: Tue, 21 Nov 2023 08:19:53 GMT
content-encoding: br
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age: 41686
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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expires: Tue, 05 Dec 2023 08:19:53 GMT

GET
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fonts.googleapis.com/ Frame DA0A 4 KB
728 B 6ms
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text/css 2404:6800:4003:c01::5f
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https://fonts.googleapis.com/css?family=Roboto%3A400%2C700

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c01::5f Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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Response headers

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date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
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expires: Tue, 21 Nov 2023 19:54:39 GMT

GET
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text/javascript 2404:6800:4003:c04::84
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https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/load_preloaded_resource_fy2021.js

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 18:05:41 GMT
content-encoding: br
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age: 6538
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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timing-allow-origin: *
expires: Tue, 05 Dec 2023 18:05:41 GMT

GET
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tpc.googlesyndication.com/pagead/js/r20231109/r20110914/ Frame DA0A 23 KB
9 KB 18ms
12ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

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https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/abg_lite_fy2021.js

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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accept-language: zh-SG,zh;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

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content-encoding: br
x-content-type-options: nosniff
age: 3209
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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etag: 14645652906762492339
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cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 19:01:10 GMT

GET
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tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame DA0A 3 KB
1 KB 20ms
14ms Script
text/javascript 2404:6800:4003:c04::84
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https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/window_focus_fy2021.js

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 18:42:03 GMT
content-encoding: br
x-content-type-options: nosniff
age: 4356
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 18:42:03 GMT

GET
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tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame DA0A 20 KB
9 KB 14ms
8ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

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https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/qs_click_protection_fy2021.js

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 08:19:53 GMT
content-encoding: br
x-content-type-options: nosniff
age: 41686
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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x-xss-protection: 0
server: cafe
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vary: Accept-Encoding
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access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 08:19:53 GMT

GET
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www.googletagservices.com/activeview/js/current/ Frame DA0A 202 KB
64 KB 17ms
12ms Script
text/javascript 2404:6800:4003:c00::9c
GOOGLE

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

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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c00::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
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content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 21 Nov 2023 19:54:39 GMT

GET
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www.gstatic.com/mysidia/ Frame DA0A 37 KB
15 KB 10ms
6ms Script
text/javascript 2404:6800:4003:c04::5e
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https://www.gstatic.com/mysidia/a6de5423b7c632060e8f86136bd5d27a.js?tag=mysidia_one_click_handler_one_afma_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 20:29:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 429888
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15478
x-xss-protection: 0
last-modified: Tue, 14 Nov 2023 14:10:21 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Wed, 14 Feb 2024 20:29:51 GMT

GET
H2 200 6592766407814317453
tpc.googlesyndication.com/simgad/3491997275040172196/ Frame DA0A 32 KB
32 KB 19ms
15ms Image
image/jpeg 2404:6800:4003:c04::84
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/3491997275040172196/6592766407814317453

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

4b21c44d7c07116c0bdd9abe96f82ffc0e80cc51e7325ebf9d3ee084f8568624

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 22:58:59 GMT
x-content-type-options: nosniff
age: 420940
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 32563
x-xss-protection: 0
last-modified: Wed, 26 Apr 2023 07:31:46 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Fri, 15 Nov 2024 22:58:59 GMT

GET
H2 200 14763004658117789537
tpc.googlesyndication.com/simgad/2374973791745387585/ Frame DA0A 1 KB
2 KB 19ms
16ms Image
image/jpeg 2404:6800:4003:c04::84
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tpc.googlesyndication.com/simgad/2374973791745387585/14763004658117789537?w=100&h=100&tw=1&q=75

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

eb5326b1a810d23ff0f6f568bc0e8e8e90b13992b1f5232b61d863b671969922

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 20:30:47 GMT
x-content-type-options: nosniff
age: 429832
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1513
x-xss-protection: 0
last-modified: Fri, 07 Apr 2023 09:41:39 GMT
server: sffe
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
expires: Fri, 15 Nov 2024 20:30:47 GMT

POST
H3 204 ping
pagead2.googlesyndication.com/pagead/ 0
0 22ms
16ms Fetch
text/html 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://pagead2.googlesyndication.com/pagead/ping?e=1
Requested by: Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
H2 200 38bcf84a6c98f8ab5c7e5b9a6f0eaec8.js Show response
www.gstatic.com/mysidia/ Frame 36F4 9 KB
4 KB 14ms
0ms Script
text/javascript 2404:6800:4003:c04::5e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/38bcf84a6c98f8ab5c7e5b9a6f0eaec8.js?tag=client_fast_engine_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

70602b2d4f8fd19b95f522d3f3334ada3b3ff4647b4e81c7285b885977fd9ac4

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 09:17:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 38257
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4046
x-xss-protection: 0
last-modified: Tue, 14 Nov 2023 14:10:21 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Mon, 19 Feb 2024 09:17:02 GMT

GET
H2 200 7d372031074aa956156fdf66de49b945.js Show response
www.gstatic.com/mysidia/ Frame 36F4 144 KB
53 KB 19ms
0ms Script
text/javascript 2404:6800:4003:c04::5e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/7d372031074aa956156fdf66de49b945.js?tag=video_mra/web_interstitial_raspberry_ms

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

122b116a6724299f61531803a1c77758b73d96c4b975e6bad3cf57a611693fa0

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 20:27:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 430042
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 54135
x-xss-protection: 0
last-modified: Tue, 14 Nov 2023 14:10:21 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Wed, 14 Feb 2024 20:27:17 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 36F4 21 KB
1 KB 22ms
16ms Stylesheet
text/css 2404:6800:4003:c01::5f
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500%2C600

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c01::5f Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

76740b2a7b0a35eed6ceb509cefd8ddd6955bd5c656b0581f2dcdb48040ced8f

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Tue, 21 Nov 2023 18:31:15 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Tue, 21 Nov 2023 19:54:39 GMT

GET
H2 200 load_preloaded_resource_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame 36F4 2 KB
856 B 24ms
0ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/load_preloaded_resource_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

41d2526e9c4595fc1fc747555bda18a041033a863a9b2ed180e7b5836918facd

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 18:05:41 GMT
content-encoding: br
x-content-type-options: nosniff
age: 6538
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 795
x-xss-protection: 0
server: cafe
etag: 4925184154378345226
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 18:05:41 GMT

GET
H2 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/ Frame 36F4 23 KB
9 KB 25ms
0ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/abg_lite_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8f665ba5c27890ebed553836dee5572ad583c0a65374373741ec0a5309df2b5a

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:01:10 GMT
content-encoding: br
x-content-type-options: nosniff
age: 3209
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 9282
x-xss-protection: 0
server: cafe
etag: 14645652906762492339
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 19:01:10 GMT

GET
H2 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame 36F4 3 KB
1 KB 24ms
0ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/window_focus_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

3164db7ef9efc7121ce85192340a653c6cb87e34caa05849c8fd47b7872f9fc5

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 18:42:03 GMT
content-encoding: br
x-content-type-options: nosniff
age: 4356
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1236
x-xss-protection: 0
server: cafe
etag: 15004572836499977866
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 18:42:03 GMT

GET
H2 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame 36F4 20 KB
8 KB 22ms
0ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/qs_click_protection_fy2021.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

3c30eaaa059a466037880c18c01c2fe94183d8e67eaab42061d4d2a180114658

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 08:19:53 GMT
content-encoding: br
x-content-type-options: nosniff
age: 41686
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8541
x-xss-protection: 0
server: cafe
etag: 737174102934380276
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 08:19:53 GMT

GET
H3 200 ufs_web_display.js Show response
www.googletagservices.com/activeview/js/current/ Frame 36F4 202 KB
64 KB 17ms
11ms Script
text/javascript 2404:6800:4003:c00::9c
GOOGLE

General

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Show headers Download Go to

Full URL

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

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c00::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

d00881661ce5e766ce98430f69d6d217ab80bdfa98811e039afc92a327d57a68

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 65070
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1700193896630564"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 21 Nov 2023 19:54:39 GMT

GET
H2 200 a6de5423b7c632060e8f86136bd5d27a.js Show response
www.gstatic.com/mysidia/ Frame 36F4 37 KB
15 KB 24ms
0ms Script
text/javascript 2404:6800:4003:c04::5e
GOOGLE

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Full URL

https://www.gstatic.com/mysidia/a6de5423b7c632060e8f86136bd5d27a.js?tag=mysidia_one_click_handler_one_afma_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 20:29:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 429888
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15478
x-xss-protection: 0
last-modified: Tue, 14 Nov 2023 14:10:21 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
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content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Wed, 14 Feb 2024 20:29:51 GMT

GET
H3 200 38bcf84a6c98f8ab5c7e5b9a6f0eaec8.js Show response
www.gstatic.com/mysidia/ Frame 2E6E 9 KB
4 KB 12ms
5ms Script
text/javascript 2404:6800:4003:c04::5e
GOOGLE

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Full URL

https://www.gstatic.com/mysidia/38bcf84a6c98f8ab5c7e5b9a6f0eaec8.js?tag=client_fast_engine_2019

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-5748249710427552&output=html&h=280&adk=3088186576&adf=2913177901&pi=t.aa~a.2541777077~rp.4&w=1200&fwrn=4&fwrnh=100&lmt=1638295257&rafmt=1&to=qs&pwprc=8718539000&format=1200x280&url=http%3A%2F%2Fwww.btechsmartclass.com%2F&ea=0&fwr=0&pra=3&rpe=1&resp_fmts=3&wgl=1&fa=40&dt=1700596478603&bpp=2&bdt=179&idt=126&shv=r20231109&mjsv=m202311130101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=2&correlator=1302281744729&frm=20&pv=1&ga_vid=708338176.1700596479&ga_sid=1700596479&ga_hid=1498041028&ga_fc=1&u_tz=480&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&adx=200&ady=82&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C42531706%2C44798934%2C31078297%2C31079654%2C44807764%2C44808148%2C44808285%2C44809056%2C31061690&oid=2&pvsid=1028339256022146&tmod=1432618560&uas=0&nvt=1&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=1152&bc=23&psd=W251bGwsbnVsbCxudWxsLDNd&ifi=2&uci=a!2&fsb=1&dtd=129

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 09:17:02 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 38257
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4046
x-xss-protection: 0
last-modified: Tue, 14 Nov 2023 14:10:21 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Mon, 19 Feb 2024 09:17:02 GMT

GET
H3 200 78b00c21e40332afd18050ebd59c6b08.js Show response
www.gstatic.com/mysidia/ Frame 2E6E 11 KB
5 KB 13ms
6ms Script
text/javascript 2404:6800:4003:c04::5e
GOOGLE

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Full URL

https://www.gstatic.com/mysidia/78b00c21e40332afd18050ebd59c6b08.js?tag=text/vanilla_highlight

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 11:42:26 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 29533
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4753
x-xss-protection: 0
last-modified: Tue, 14 Nov 2023 14:10:21 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Mon, 19 Feb 2024 11:42:26 GMT

GET
H3 200 css
fonts.googleapis.com/ Frame 2E6E 14 KB
1 KB 13ms
6ms Stylesheet
text/css 2404:6800:4003:c01::5f
GOOGLE

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Full URL

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

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c01::5f Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

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Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Tue, 21 Nov 2023 18:12:16 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Tue, 21 Nov 2023 19:54:39 GMT

GET
H3 200 load_preloaded_resource_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame 2E6E 2 KB
822 B 6ms
4ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/load_preloaded_resource_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 18:05:41 GMT
content-encoding: br
x-content-type-options: nosniff
age: 6538
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 795
x-xss-protection: 0
server: cafe
etag: 4925184154378345226
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 18:05:41 GMT

GET
DATA 200
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0 Image
image/png

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 408d3bd7f6636b6615dce7dbfc0f62ca502003e8379655614a9b743235c0a375

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 abg_lite_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/ Frame 2E6E 23 KB
9 KB 7ms
5ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

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Check archive.org

Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/abg_lite_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

8f665ba5c27890ebed553836dee5572ad583c0a65374373741ec0a5309df2b5a

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:01:10 GMT
content-encoding: br
x-content-type-options: nosniff
age: 3209
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 9282
x-xss-protection: 0
server: cafe
etag: 14645652906762492339
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 19:01:10 GMT

GET
H3 200 window_focus_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame 2E6E 3 KB
1 KB 8ms
6ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/window_focus_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 18:42:03 GMT
content-encoding: br
x-content-type-options: nosniff
age: 4356
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1236
x-xss-protection: 0
server: cafe
etag: 15004572836499977866
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 18:42:03 GMT

GET
H3 200 qs_click_protection_fy2021.js Show response
tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/ Frame 2E6E 20 KB
8 KB 6ms
4ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

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Full URL

https://tpc.googlesyndication.com/pagead/js/r20231109/r20110914/client/qs_click_protection_fy2021.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 08:19:53 GMT
content-encoding: br
x-content-type-options: nosniff
age: 41686
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8541
x-xss-protection: 0
server: cafe
etag: 737174102934380276
vary: Accept-Encoding
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=1209600
timing-allow-origin: *
expires: Tue, 05 Dec 2023 08:19:53 GMT

GET
H3 200 ufs_web_display.js Show response
www.googletagservices.com/activeview/js/current/ Frame 2E6E 202 KB
64 KB 7ms
6ms Script
text/javascript 2404:6800:4003:c00::9c
GOOGLE

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Full URL

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

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c00::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 65070
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="active-view-scs-read-write-acl"
etag: "1700193896630564"
vary: Accept-Encoding
report-to: {"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 21 Nov 2023 19:54:39 GMT

GET
H3 200 a6de5423b7c632060e8f86136bd5d27a.js Show response
www.gstatic.com/mysidia/ Frame 2E6E 37 KB
15 KB 8ms
6ms Script
text/javascript 2404:6800:4003:c04::5e
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.gstatic.com/mysidia/a6de5423b7c632060e8f86136bd5d27a.js?tag=mysidia_one_click_handler_one_afma_2019

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0c21f21f7b1658ed6ab5c0461020a21d62f9e0a7cd7cf3d9e6ef61a2c481f31e

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 20:29:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 429888
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/mysidia
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15478
x-xss-protection: 0
last-modified: Tue, 14 Nov 2023 14:10:21 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="mysidia"
vary: Accept-Encoding
report-to: {"group":"mysidia","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/mysidia"}]}
content-type: text/javascript
cache-control: public, max-age=7776000
accept-ranges: bytes
expires: Wed, 14 Feb 2024 20:29:51 GMT

GET
H2 200 KFOlCnqEu92Fr1MmWUlfBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ Frame DA0A 15 KB
16 KB 8ms
6ms Font
font/woff2 2404:6800:4003:c1a::5e
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc4.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto%3A400%2C700

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c1a::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f5aebdfea35d1e7656ef4acc5db1f243209755ae3300943ef8fc6280f363c860

Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 17:48:18 GMT
x-content-type-options: nosniff
age: 439581
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15860
x-xss-protection: 0
last-modified: Wed, 11 May 2022 19:24:42 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 15 Nov 2024 17:48:18 GMT

GET
H2 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v30/ Frame DA0A 15 KB
15 KB 8ms
7ms Font
font/woff2 2404:6800:4003:c1a::5e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Roboto%3A400%2C700

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c1a::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

f6734f8177112c0839b961f96d813fcb189d81b60e96c33278c1983b6f419615

Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 14:22:30 GMT
x-content-type-options: nosniff
age: 19929
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15744
x-xss-protection: 0
last-modified: Wed, 11 May 2022 19:24:48 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Wed, 20 Nov 2024 14:22:30 GMT

GET
H3

200

/
www.googleadservices.com/pagead/ar-adview/ Frame DA0A
Redirect Chain

https://googleads.g.doubleclick.net/pagead/adview?ai=CshYx_gpdZam0La2BrtoPzJiy8AjwhYmqdNbjnK_1EeHAtv-6OhABINveziJgvwWgAZ-miaMpyAEJqQIRJ-Q3hmGyPqgDAcgDy4SAgASqBPsBT9BC7wiguA6QgSkbVm3AszgYXWz0nMxp1s9...
https://www.googleadservices.com/pagead/ar-adview/?nrh={%22aggregation_keys%22:{%221%22:%220x2b1475e7d2c00ba40000000000000000%22,%222%22:%220x893df748f11b95f40000000000000000%22,%223%22:%220xe982a7...

0
0

17ms
6ms

Fetch
text/css

142.251.175.155
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/ar-adview/?nrh={%22aggregation_keys%22:{%221%22:%220x2b1475e7d2c00ba40000000000000000%22,%222%22:%220x893df748f11b95f40000000000000000%22,%223%22:%220xe982a7a6b86180b40000000000000000%22,%224%22:%220xc15058e5ee36da6f0000000000000000%22,%225%22:%220xa005323e710a5320000000000000000%22},%22debug_key%22:%2213972846110714120414%22,%22debug_reporting%22:true,%22destination%22:%22https://speedfindr.com%22,%22event_report_window%22:%22259200%22,%22expiry%22:%222592000%22,%22filter_data%22:{%222%22:[%2211079406367%22],%224%22:[%2211-21%22],%226%22:[%22true%22]},%22priority%22:%22500%22,%22source_event_id%22:%2217091530400299170321%22}&andc=true

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Server

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

Reverse DNS

sh-in-f155.1e100.net

Software

cafe /

Resource Hash

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
x-content-type-options: nosniff
attribution-reporting-register-source: {"aggregation_keys":{"1":"0x2b1475e7d2c00ba40000000000000000","2":"0x893df748f11b95f40000000000000000","3":"0xe982a7a6b86180b40000000000000000","4":"0xc15058e5ee36da6f0000000000000000","5":"0xa005323e710a5320000000000000000"},"debug_key":"13972846110714120414","debug_reporting":true,"destination":"https://speedfindr.com","event_report_window":"259200","expiry":"2592000","filter_data":{"2":["11079406367"],"4":["11-21"],"6":["true"]},"priority":"500","source_event_id":"17091530400299170321"}
server: cafe
content-type: text/css; charset=UTF-8
access-control-allow-origin: https://googleads.g.doubleclick.net
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: private
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Tue, 21 Nov 2023 19:54:39 GMT

Redirect headers

content-security-policy: script-src 'none'; object-src 'none'
date: Tue, 21 Nov 2023 19:54:39 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
location: https://www.googleadservices.com/pagead/ar-adview/?nrh={"aggregation_keys":{"1":"0x2b1475e7d2c00ba40000000000000000","2":"0x893df748f11b95f40000000000000000","3":"0xe982a7a6b86180b40000000000000000","4":"0xc15058e5ee36da6f0000000000000000","5":"0xa005323e710a5320000000000000000"},"debug_key":"13972846110714120414","debug_reporting":true,"destination":"https://speedfindr.com","event_report_window":"259200","expiry":"2592000","filter_data":{"2":["11079406367"],"4":["11-21"],"6":["true"]},"priority":"500","source_event_id":"17091530400299170321"}&andc=true
access-control-allow-origin: *
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-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0

GET
H3 200 IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js Show response
pagead2.googlesyndication.com/bg/ Frame 7144 39 KB
15 KB 5ms
4ms Script
text/javascript 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js

Requested by

Host: www.btechsmartclass.com
URL: http://www.btechsmartclass.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

2202d272a7623a0f20d055bae57feefb858a3352833ea36fcc438a895857d307

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 16:11:22 GMT
content-encoding: br
x-content-type-options: nosniff
age: 13397
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15051
x-xss-protection: 0
last-modified: Mon, 06 Nov 2023 16:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Wed, 20 Nov 2024 16:11:22 GMT

OPTIONS
H2 204 /
www.googleadservices.com/pagead/ar-adview/ Frame 0
0 26ms
6ms Preflight
text/html 142.251.175.155
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

sh-in-f155.1e100.net

Software

cafe /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: attribution-reporting-eligible
Access-Control-Request-Method: GET
Origin: https://googleads.g.doubleclick.net
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: attribution-reporting-eligible
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: https://googleads.g.doubleclick.net
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
content-type: text/html; charset=UTF-8
date: Tue, 21 Nov 2023 19:54:39 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

POST
H3 204 ping
pagead2.googlesyndication.com/pagead/ 0
0 6ms
5ms Fetch
text/html 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://pagead2.googlesyndication.com/pagead/ping?e=1
Requested by: Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
DATA 200
OK truncated
/ Frame 2E6E 212 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: c738bc5c1e420bc9eea2cc73a65fd5f07cd80394ca1d77cef9c658fe1b1209b8

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

Content-Type: image/png

GET
H3 200 IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js Show response
pagead2.googlesyndication.com/bg/ Frame 9DFA 39 KB
15 KB 9ms
8ms Script
text/javascript 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js

Requested by

Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20231109/r20110914/zrt_lookup_fy2021.html?fsb=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

2202d272a7623a0f20d055bae57feefb858a3352833ea36fcc438a895857d307

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 16:11:22 GMT
content-encoding: br
x-content-type-options: nosniff
age: 13397
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15051
x-xss-protection: 0
last-modified: Mon, 06 Nov 2023 16:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Wed, 20 Nov 2024 16:11:22 GMT

POST
H3 204 ping
pagead2.googlesyndication.com/pagead/ 0
0 7ms
6ms Fetch
text/html 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://pagead2.googlesyndication.com/pagead/ping?e=1
Requested by: Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
H3 200 4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2
fonts.gstatic.com/s/googlesans/v58/ Frame 2E6E 33 KB
33 KB 5ms
5ms Font
font/woff2 2404:6800:4003:c1a::5e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/googlesans/v58/4UasrENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RPjIUvQ.woff2

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c1a::5e Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

65c99d3b9f1a1b905046e30d00a97f2d4d605e565c32917e7a89a35926e04b98

Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://googleads.g.doubleclick.net
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Thu, 16 Nov 2023 17:51:07 GMT
x-content-type-options: nosniff
age: 439412
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 34108
x-xss-protection: 0
last-modified: Tue, 23 May 2023 16:35:55 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 15 Nov 2024 17:51:07 GMT

GET
H3

200

/
www.googleadservices.com/pagead/ar-adview/ Frame 2E6E
Redirect Chain

https://googleads.g.doubleclick.net/pagead/adview?ai=CTxq3_gpdZf_yLfaBrtoPgd2bgAnwruyZdMC_3ILLEc6c9oeMDhABINveziJgnQGgAbyzwMEDyAEBqAMByAPLBKoE9QFP0A5kayQ0NiSoLPwYpVoejHpjH-5qSnTJ1SCeGgQW4wFazTgsg36...
https://www.googleadservices.com/pagead/ar-adview/?nrh={%22aggregation_keys%22:{%221%22:%220x94002486f84afd0f0000000000000000%22,%222%22:%220xaeb1037b49d4c2b70000000000000000%22,%223%22:%220x36dad5...

0
0

8ms
6ms

Fetch
text/css

142.251.175.155
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleadservices.com/pagead/ar-adview/?nrh={%22aggregation_keys%22:{%221%22:%220x94002486f84afd0f0000000000000000%22,%222%22:%220xaeb1037b49d4c2b70000000000000000%22,%223%22:%220x36dad52e2daec27b0000000000000000%22,%224%22:%220x6ab091fd6a20c2aa0000000000000000%22,%225%22:%220xf5a6ef5f717235250000000000000000%22},%22debug_key%22:%229732529104290746174%22,%22debug_reporting%22:true,%22destination%22:%22https://aip.org%22,%22event_report_window%22:%22259200%22,%22expiry%22:%222592000%22,%22filter_data%22:{%222%22:[%22942676412%22],%224%22:[%2211-21%22],%226%22:[%22true%22]},%22priority%22:%22500%22,%22source_event_id%22:%227798220413736962209%22}&andc=true

Protocol

Server

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

Reverse DNS

sh-in-f155.1e100.net

Software

cafe /

Resource Hash

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
x-content-type-options: nosniff
attribution-reporting-register-source: {"aggregation_keys":{"1":"0x94002486f84afd0f0000000000000000","2":"0xaeb1037b49d4c2b70000000000000000","3":"0x36dad52e2daec27b0000000000000000","4":"0x6ab091fd6a20c2aa0000000000000000","5":"0xf5a6ef5f717235250000000000000000"},"debug_key":"9732529104290746174","debug_reporting":true,"destination":"https://aip.org","event_report_window":"259200","expiry":"2592000","filter_data":{"2":["942676412"],"4":["11-21"],"6":["true"]},"priority":"500","source_event_id":"7798220413736962209"}
server: cafe
content-type: text/css; charset=UTF-8
access-control-allow-origin: https://googleads.g.doubleclick.net
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: private
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
expires: Tue, 21 Nov 2023 19:54:39 GMT

Redirect headers

content-security-policy: script-src 'none'; object-src 'none'
date: Tue, 21 Nov 2023 19:54:39 GMT
x-content-type-options: nosniff
server: cafe
content-type: text/html; charset=UTF-8
location: https://www.googleadservices.com/pagead/ar-adview/?nrh={"aggregation_keys":{"1":"0x94002486f84afd0f0000000000000000","2":"0xaeb1037b49d4c2b70000000000000000","3":"0x36dad52e2daec27b0000000000000000","4":"0x6ab091fd6a20c2aa0000000000000000","5":"0xf5a6ef5f717235250000000000000000"},"debug_key":"9732529104290746174","debug_reporting":true,"destination":"https://aip.org","event_report_window":"259200","expiry":"2592000","filter_data":{"2":["942676412"],"4":["11-21"],"6":["true"]},"priority":"500","source_event_id":"7798220413736962209"}&andc=true
access-control-allow-origin: *
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-credentials: true
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0

GET
H3 200 sodar Show response
pagead2.googlesyndication.com/getconfig/ 16 KB
12 KB 13ms
12ms XHR
application/json 2404:6800:4003:c11::9c
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gda&tv=r20231109&st=env

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

14e34a7b627167ee530292780bbc11bf53595526319ad850951e13f9c400c6b5

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: application/json; charset=UTF-8
access-control-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 12462
x-xss-protection: 0

GET
H3 200 IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js Show response
pagead2.googlesyndication.com/bg/ Frame 33B9 39 KB
15 KB 5ms
5ms Script
text/javascript 2404:6800:4003:c11::9c
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/bg/IgLScqdiOg8g0FW65X_u-4WKM1KDPqNvzEOKiVhX0wc.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

2202d272a7623a0f20d055bae57feefb858a3352833ea36fcc438a895857d307

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 16:11:22 GMT
content-encoding: br
x-content-type-options: nosniff
age: 13397
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15051
x-xss-protection: 0
last-modified: Mon, 06 Nov 2023 16:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Wed, 20 Nov 2024 16:11:22 GMT

GET
H3 200 sodar2.js Show response
tpc.googlesyndication.com/sodar/ 17 KB
6 KB 7ms
6ms Script
text/javascript 2404:6800:4003:c04::84
GOOGLE

General

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Full URL

https://tpc.googlesyndication.com/sodar/sodar2.js

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

61c32059a5e94075a7ecff678b33907966fc9cfa384daa01aa057f872da14dbb

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:39 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 6386
x-xss-protection: 0
server: sffe
cross-origin-opener-policy: same-origin; report-to="adspam-signals-scs"
etag: "1637097310169751"
vary: Accept-Encoding
report-to: {"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
content-type: text/javascript
cache-control: private, max-age=3000
accept-ranges: bytes
expires: Tue, 21 Nov 2023 19:54:39 GMT

OPTIONS
H2 204 /
www.googleadservices.com/pagead/ar-adview/ Frame 0
0 7ms
6ms Preflight
text/html 142.251.175.155
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

sh-in-f155.1e100.net

Software

cafe /

Resource Hash

Security Headers

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

Request headers

Accept: */*
Access-Control-Request-Headers: attribution-reporting-eligible
Access-Control-Request-Method: GET
Origin: https://googleads.g.doubleclick.net
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: attribution-reporting-eligible
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: https://googleads.g.doubleclick.net
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
content-type: text/html; charset=UTF-8
date: Tue, 21 Nov 2023 19:54:39 GMT
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
server: cafe
timing-allow-origin: *
x-content-type-options: nosniff
x-xss-protection: 0

POST
H3 204 ping
pagead2.googlesyndication.com/pagead/ 0
0 7ms
6ms Fetch
text/html 2404:6800:4003:c11::9c
GOOGLE

General

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Show headers Download Go to

Full URL: https://pagead2.googlesyndication.com/pagead/ping?e=1
Requested by: Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202311130101/show_ads_impl_fy2021.js?bust=31079654
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

GET
H3 200 runner.html Show response
tpc.googlesyndication.com/sodar/sodar2/225/ Frame 6465 13 KB
5 KB 7ms
5ms Document
text/html 2404:6800:4003:c04::84
GOOGLE

General

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Show headers Download Go to

Full URL

https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

55a119c0394f901a8a297e109c17b5e5402689708b999ab10691c16179f32a4a

Security Headers

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

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

accept-ranges: bytes
age: 20233
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: public, max-age=31536000
content-encoding: gzip
content-length: 5046
content-type: text/html
cross-origin-opener-policy: same-origin; report-to="adspam-signals-scs"
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 14:17:26 GMT
expires: Wed, 20 Nov 2024 14:17:26 GMT
last-modified: Mon, 21 Jun 2021 20:47:05 GMT
report-to: {"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
server: sffe
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 200 aframe Show response
www.google.com/recaptcha/api2/ Frame F196 829 B
996 B 13ms
12ms Document
text/html 2404:6800:4003:c06::63
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.google.com/recaptcha/api2/aframe

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c06::63 Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

9d1dc1a0424a7481489df11f7a67017d6ac37a312779b1173e5bde1d52875949

Security Headers

Name	Value
Content-Security-Policy	script-src 'report-sample' 'nonce-zgn1qbi5RaamgpR7GaJ1Dw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: http://www.btechsmartclass.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private, max-age=300
content-encoding: gzip
content-security-policy: script-src 'report-sample' 'nonce-zgn1qbi5RaamgpR7GaJ1Dw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-type: text/html; charset=utf-8
cross-origin-embedder-policy: require-corp
cross-origin-resource-policy: cross-origin
date: Tue, 21 Nov 2023 19:54:39 GMT
expires: Tue, 21 Nov 2023 19:54:39 GMT
report-to: {"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
server: GSE
x-content-type-options: nosniff
x-xss-protection: 1; mode=block

GET
H3 200 GOa2ZK97xVqw-WOSDw2lqG4V8l_qTiI5JNj0tnI6N88.js Show response
pagead2.googlesyndication.com/bg/ Frame 6465 39 KB
15 KB 6ms
4ms Script
text/javascript 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/bg/GOa2ZK97xVqw-WOSDw2lqG4V8l_qTiI5JNj0tnI6N88.js

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

18e6b664af7bc55ab0f963920f0da5a86e15f25fea4e223924d8f4b6723a37cf

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://tpc.googlesyndication.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Mon, 20 Nov 2023 08:07:28 GMT
content-encoding: br
x-content-type-options: nosniff
age: 128831
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15296
x-xss-protection: 0
last-modified: Mon, 06 Nov 2023 16:38:00 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="botguard-scs"
vary: Accept-Encoding
report-to: {"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type: text/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Tue, 19 Nov 2024 08:07:28 GMT

GET
H3 204 sodar
pagead2.googlesyndication.com/pagead/ Frame F196 0
0 7ms
6ms Image
text/html 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pagead2.googlesyndication.com/pagead/sodar?id=sodar2&v=225&li=gda_r20231109&jk=1028339256022146&rc=
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

GET
H3 204 generate_204
tpc.googlesyndication.com/ Frame 6465 0
10 B 5ms
4ms Image
text/plain 2404:6800:4003:c04::84
GOOGLE

General

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Show headers Download Go to Show image

Full URL: https://tpc.googlesyndication.com/generate_204?IEPcKA
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c04::84 Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

date: Tue, 21 Nov 2023 19:54:40 GMT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0

GET
H3 204 sodar
pagead2.googlesyndication.com/pagead/ 0
0 8ms
7ms Image
text/html 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://pagead2.googlesyndication.com/pagead/sodar?id=sodar2&v=225&t=2&li=gda_r20231109&jk=1028339256022146&bg=!mJulm9TNAAZxrfrxUa07ADQBe5WfOEXvhF5W9W8fzdnDHYawNn82znfRIyFEeLNjbSQ7hZ0TkquVYC15Er-Z1BuinqBAAgAAAGJSAAAAA2gBB5kCtKtNa9VQjV3mTflY9-yupRWBFHVZdNBGBmGKE6XZE4gfqoWVJxGusI9keXmYViiDenVKUjxu9kZRJShqCQc7ZRtwVq1_QwKTk4fhzZiEYEmjR1TlRGRB3sTDto93mdsudWyjznjpgMsLo8Rj4X160EzmovzC81ZsquUUGBBtHMNhUvt0GYM44vVA9FzF4Xy4O8V8lyL2OFRY9hUndd6vabDPL5B-ZPt6iWxAyTNDMNZpunqBXncGrJEO8uQvuAUNHPYbiiKqrBSVTeV0LSJRToTYZYZ-FTXR3fK80iYzk9nLsCRYJoZ-eSd_6WAnplWam4dvOcigT7zRTcKOz1rLediXJ6eyPrS6MbMOVUoWTXnHwFfCvXW8jCSzgmcnCtghg2uk-1lxc3OdaaahXNtwysBK7-LToJUP2dflembnO_WJboiU111IJcXI-FKuSenIBt18nm_iPtHpGlhO9CJwsuwN5f0eLJAmSEBnWXy7e4_jmghTDz-5igQbFJ_XJo5NHsAoTBOPHt-23cQS0Gl1HgO53iKLv2NRf5DYqLyTNAgn3awIhATvg6EbZujb4nDDXgSL6G_ogmsxQRwFvhXE9tClIyd4y2k5_V6QtpNRPBJsypQMR0QY8MyKwDGUNHkY_bz7H9fvLIcQcN_WC5_zm-PoaDwDmYLhcx-ra8mYnNj--Ng50EqIbsCpc5ED7t3ULaM7TIGVmUIOdPqmxv6ggtPMnnlBGyMTA-Q9PzitcaRCv1sXPcjCyZDFWtMTxSBRiuj__xTdIRLQhcPQQw1GD0KzEC7yJmryL5GV4hB6EGGsoQsTjBgSXQc7Y-btHn8M90FIaLoVMSsWa1AR5FgDsJDsqZD_1sj_XfB1jb3LK1GoCioOR1VGEPiQRdTfAntYI8UrjIOV6U2z5h8b4WN0fCFO7Slo
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: http://www.btechsmartclass.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

GET
H3 200 activeview Show response
pagead2.googlesyndication.com/pcs/ Frame DA0A 42 B
64 B 8ms
7ms Fetch
image/gif 2404:6800:4003:c11::9c
GOOGLE

General

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjsvy-5BY030nBFi3kuP7D9s3JMO3yKdf-GMHGtpRzgwsZ11_q_Vfo3yNCI5Ywp_ycszfufpnc8icME6bXTZDtAVt7pvZs6gP5Ts9l2qjIRVvvJOpMT9vujZNHgs0Bc5kpfMZE2Ii1UaCpQ&sai=AMfl-YTc6AOMAT0HPIbXrkokzrVPMOM1OkXaZYN8e4UJmnV4zuYHt_UAHtgt9TJ34VdnIqA35dTLZ8DLs5IqCrhMtsQRoqyx6fWBvIUHcvGEtemFMuZg5R7Os_gNoNwdza8na2UC6SwGiAv4duni9oF5&sig=Cg0ArKJSzMwzmcmQaJhDEAE&cid=CAQSTgDICaaNm7uNwSxY48gQYsF_Q0WCVv4rFbKBSrFR7OSZaB8xAzFwtjc52AembUJoJRSy7JAXXv7tpsuSDtn2Hdy2lznzH6O3-HQBPzXRRBgB&id=lidar2&mcvt=1000&p=0,0,124,1005&mtos=147,818,1000,1122,1149&tos=147,671,182,122,27&v=20231116&bin=7&avms=nio&bs=0,0&mc=1&if=1&vu=1&app=0&itpl=22&adk=1812271801&rs=2&la=0&cr=0&vs=4&r=v&rst=1700596479300&rpt=245&met=mue&wmsd=0&pbe=0&vae=0&spb=0&ffslot=0&reach=0&io2=0

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/activeview/js/current/ufs_web_display.js?cache=r20110914

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:40 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
access-control-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 activeview Show response
pagead2.googlesyndication.com/pcs/ Frame 2E6E 42 B
64 B 9ms
8ms Fetch
image/gif 2404:6800:4003:c11::9c
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjstCHpqUXfGBl4ahP0fKDrGxn5osZWwusTXJBrcy8FXxWlVM11U3XaEfSJqYZbExFlJTkkt_-KQgnPj_OxyeTNrJ25yEgIy0PyWVbwXHXiVhFnqyhR31tXi23lAmNe2gzPfIyhF1NpS3-A&sai=AMfl-YR9zE1qcExlD0QwzWMbVEwqQwLRlLewFW3i2X_yW5ZDZEa0vcpeR8oE_XKYt-0A9eikueGdHJu4qVoFJOV0BvbDs5JAjDlHU3YYCsXtiM_kGDyzZF3egmVPuH9FXRSeadZF0yi5vjFPAnFnUtoY&sig=Cg0ArKJSzMOh4j86pk3tEAE&cid=CAQSTgDICaaNU_m18TqXdR80NCaIuLzuyWWyQZZC7xhouB3E0EqbhvtsIyySD4sKX-kePRThFoGPAGh7doZ0iyx2wX5FOUNkRfGua-p3FNksQRgB&id=lidar2&mcvt=1000&p=0,0,280,1200&mtos=1000,1000,1000,1000,1000&tos=1000,0,0,0,0&v=20231116&bin=7&avms=nio&bs=0,0&mc=1&if=1&vu=1&app=0&itpl=22&adk=3088186576&rs=2&la=1&cr=0&vs=4&r=v&rst=1700596478733&rpt=1085&met=mue&wmsd=0&pbe=0&vae=0&spb=0&ffslot=0&reach=0&io2=0

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/activeview/js/current/ufs_web_display.js?cache=r20110914

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c11::9c Singapore, Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://googleads.g.doubleclick.net/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:40 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
access-control-allow-origin: *
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
analytics.google.com/g/ 0
54 B 6ms
5ms Ping
text/plain 2001:4860:4802:34::181
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-B404SCZ3E3&gtm=45je3b81v9134944973&_p=1700596478446&gcd=11l1l1l1l1&dma=0&cid=708338176.1700596479&ul=en-us&sr=1600x1200&ir=1&_eu=EEII&sid=1700596478&sct=1&seg=0&dl=http%3A%2F%2Fwww.btechsmartclass.com%2F&dt=BTech%20Smart%20Class&_s=2&tfd=6277
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-B404SCZ3E3&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: http://www.btechsmartclass.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.159 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Tue, 21 Nov 2023 19:54:44 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: http://www.btechsmartclass.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

46 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.

8 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
.btechsmartclass.com/	1970-01-20 16:24:42	Name: _gid Value: GA1.2.286843803.1700596479
.btechsmartclass.com/	1970-01-20 16:23:16	Name: _gat_gtag_UA_136267992_1 Value: 1
.btechsmartclass.com/	1970-01-21 01:59:16	Name: _ga Value: GA1.1.708338176.1700596479
.btechsmartclass.com/	1970-01-21 01:44:52	Name: __gads Value: ID=40fea8a772c4dde7:T=1700596478:RT=1700596478:S=ALNI_MZ6sptzllsAJzj3_jjl4nAiZDFXmw
.btechsmartclass.com/	1970-01-21 01:44:52	Name: __gpi Value: UID=00000c922e628926:T=1700596478:RT=1700596478:S=ALNI_MaxKWa0KAjUoPBL25z_A6upFjTh1Q
.btechsmartclass.com/	1970-01-21 01:59:16	Name: _ga_B404SCZ3E3 Value: GS1.1.1700596478.1.0.1700596479.59.0.0
.doubleclick.net/	1970-01-21 01:59:16	Name: IDE Value: AHWqTUlbMI9NkCabsS4PkB4w74FURiHLQ2XQzfVhVRGmOvzhoOCEy1WlH__QjvDZFKY
.googleadservices.com/	1970-01-20 18:32:52	Name: ar_debug Value: 1

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: http://www.btechsmartclass.com/js_subject/bsc-script.js Message: Failed to load resource: the server responded with a status of 404 (Not Found)

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.

analytics.google.com
cdnjs.cloudflare.com
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
maxcdn.bootstrapcdn.com
pagead2.googlesyndication.com
stats.g.doubleclick.net
tpc.googlesyndication.com
www.btechsmartclass.com
www.google-analytics.com
www.google.com
www.google.com.sg
www.googleadservices.com
www.googletagmanager.com
www.googletagservices.com
www.gstatic.com
142.251.175.155
166.62.10.228
2001:4860:4802:32::178
2001:4860:4802:34::181
2404:6800:4003:c00::9c
2404:6800:4003:c01::5f
2404:6800:4003:c04::5e
2404:6800:4003:c04::84
2404:6800:4003:c06::5e
2404:6800:4003:c06::63
2404:6800:4003:c11::9a
2404:6800:4003:c11::9c
2404:6800:4003:c1a::5e
2404:6800:4003:c1a::61
2404:6800:4003:c1a::9b
2606:4700::6811:180e
2606:4700::6812:bcf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www.btechsmartclass.com Open in urlscan Pro 166.62.10.228 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

99 Requests

89 %HTTPS

88 %IPv6

13 Domains

17 Subdomains

18 IPs

2 Countries

1938 kBTransfer

4128 kBSize

8 Cookies

4 Outgoing links

Redirected requests

99 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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www.btechsmartclass.com Open in urlscan Pro
166.62.10.228 Public Scan

Screenshot
Live screenshot

Full Image

99
Requests

89 %
HTTPS

88 %
IPv6

13
Domains

17
Subdomains

18
IPs

2
Countries

1938 kB
Transfer

4128 kB
Size

8
Cookies

99 HTTP transactions
2 data transactions