URL: https://www.w3schools.com/
Submission: On August 09 via manual from US — Scanned from US

Summary

This website contacted 15 IPs in 2 countries across 17 domains to perform 41 HTTP transactions. The main IP is 192.229.173.207, located in New York, United States and belongs to EDGECAST, US. The main domain is www.w3schools.com. The Cisco Umbrella rank of the primary domain is 14589.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on April 8th 2022. Valid for: a year.
This is the only time www.w3schools.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
17 192.229.173.207 15133 (EDGECAST)
4 2606:4700:10:... 13335 (CLOUDFLAR...)
3 2607:f8b0:400... 15169 (GOOGLE)
3 54.230.160.93 16509 (AMAZON-02)
3 142.250.80.2 15169 (GOOGLE)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2607:f8b0:400... 15169 (GOOGLE)
1 2607:f8b0:400... 15169 (GOOGLE)
2 151.101.1.194 54113 (FASTLY)
1 104.97.105.218 16625 (AKAMAI-AS)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 162.19.138.118 16276 (OVH)
6 7 141.95.98.71 16276 (OVH)
2 2 68.67.160.75 29990 (ASN-APPNEX)
1 1 216.200.232.249 30419 (MEDIAMATH...)
2 2 3.33.220.150 16509 (AMAZON-02)
2 2 34.238.21.150 14618 (AMAZON-AES)
1 1 52.4.73.191 14618 (AMAZON-AES)
1 8.28.7.81 62713 (AS-PUBMATIC)
41 15
Apex Domain
Subdomains
Transfer
17 w3schools.com
www.w3schools.com — Cisco Umbrella Rank: 14589
677 KB
8 id5-sync.com
cdn.id5-sync.com — Cisco Umbrella Rank: 1443
id5-sync.com — Cisco Umbrella Rank: 541
22 KB
4 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 222
stats.g.doubleclick.net — Cisco Umbrella Rank: 118
159 KB
4 snigelweb.com
cdn.snigelweb.com — Cisco Umbrella Rank: 15020
adengine.snigelweb.com — Cisco Umbrella Rank: 18138
210 KB
3 amazon-adsystem.com
c.amazon-adsystem.com — Cisco Umbrella Rank: 323
42 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 52
61 KB
2 bidr.io
match.prod.bidr.io — Cisco Umbrella Rank: 494
1 KB
2 adsrvr.org
match.adsrvr.org — Cisco Umbrella Rank: 381
922 B
2 adnxs.com
ib.adnxs.com — Cisco Umbrella Rank: 238
2 KB
2 fastly.net
confiant-integrations.global.ssl.fastly.net — Cisco Umbrella Rank: 1354
50 KB
2 pbstck.com
boot.pbstck.com — Cisco Umbrella Rank: 9115
cdn.pbstck.com — Cisco Umbrella Rank: 10440
52 KB
1 pubmatic.com
image6.pubmatic.com — Cisco Umbrella Rank: 636
166 B
1 ipredictive.com
sync.ipredictive.com — Cisco Umbrella Rank: 1038
485 B
1 mathtag.com
sync.mathtag.com — Cisco Umbrella Rank: 484
658 B
1 eu-1-id5-sync.com
lb.eu-1-id5-sync.com — Cisco Umbrella Rank: 1685
331 B
1 fastclick.net
secure.cdn.fastclick.net — Cisco Umbrella Rank: 1620
17 KB
1 google.com
www.google.com — Cisco Umbrella Rank: 10
501 B
41 17
Domain Requested by
17 www.w3schools.com www.w3schools.com
7 id5-sync.com 6 redirects cdn.id5-sync.com
3 securepubads.g.doubleclick.net cdn.snigelweb.com
securepubads.g.doubleclick.net
3 c.amazon-adsystem.com cdn.snigelweb.com
c.amazon-adsystem.com
3 www.google-analytics.com www.w3schools.com
www.google-analytics.com
3 cdn.snigelweb.com www.w3schools.com
cdn.snigelweb.com
2 match.prod.bidr.io 2 redirects
2 match.adsrvr.org 2 redirects
2 ib.adnxs.com 2 redirects
2 confiant-integrations.global.ssl.fastly.net adengine.snigelweb.com
confiant-integrations.global.ssl.fastly.net
1 image6.pubmatic.com
1 sync.ipredictive.com 1 redirects
1 sync.mathtag.com 1 redirects
1 lb.eu-1-id5-sync.com cdn.id5-sync.com
1 cdn.pbstck.com boot.pbstck.com
1 cdn.id5-sync.com www.w3schools.com
1 secure.cdn.fastclick.net www.w3schools.com
1 www.google.com www.w3schools.com
1 stats.g.doubleclick.net www.google-analytics.com
1 boot.pbstck.com cdn.snigelweb.com
1 adengine.snigelweb.com cdn.snigelweb.com
41 21
Subject Issuer Validity Valid
*.w3schools.com
DigiCert TLS RSA SHA256 2020 CA1
2022-04-08 -
2023-05-04
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-05-28 -
2023-05-28
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2022-07-18 -
2022-10-10
3 months crt.sh
c.amazon-adsystem.com
Amazon
2022-05-09 -
2023-04-18
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2022-07-18 -
2022-10-10
3 months crt.sh
pbstck.com
Cloudflare Inc ECC CA-3
2022-07-04 -
2023-07-04
a year crt.sh
www.google.com
GTS CA 1C3
2022-07-18 -
2022-10-10
3 months crt.sh
*.freetls.fastly.net
GlobalSign Atlas R3 DV TLS CA 2022 Q2
2022-05-04 -
2023-06-05
a year crt.sh
secure.cdn.fastclick.net
DigiCert SHA2 Secure Server CA
2022-01-15 -
2023-01-17
a year crt.sh
*.eu-1-id5-sync.com
R3
2022-06-01 -
2022-08-30
3 months crt.sh
*.id5-sync.com
R3
2022-05-31 -
2022-08-29
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.w3schools.com/
Frame ID: D572D0B5A2EED2EA6FA4432226E27F56
Requests: 37 HTTP requests in this frame

Frame: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Frame ID: 97B867319DF0D732D7C50E718873A3BE
Requests: 4 HTTP requests in this frame

Screenshot

Page Title

W3Schools Online Web Tutorials

Detected technologies

Overall confidence: 100%
Detected patterns
  • <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]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • /prebid\.js

Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.pubmatic\.com

Page Statistics

41
Requests

98 %
HTTPS

35 %
IPv6

17
Domains

21
Subdomains

15
IPs

2
Countries

1283 kB
Transfer

2856 kB
Size

18
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 39
  • https://id5-sync.com/i/364/8.gif?id5id=ID5*7nQm-iC6it4LpODQ5axEI2xDWvD_Gb0r3yc21qphGMIeCioLp9pnyYDUW__syNhj&o=api&gdpr_consent=undefined&gdpr=false HTTP 302
  • https://ib.adnxs.com/getuid?https://id5-sync.com/c/364/2/7/2.gif?puid=$UID&gdpr=0&gdpr_consent= HTTP 307
  • https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%3A%2F%2Fid5-sync.com%2Fc%2F364%2F2%2F7%2F2.gif%3Fpuid%3D%24UID%26gdpr%3D0%26gdpr_consent%3D HTTP 302
  • https://id5-sync.com/c/364/2/7/2.gif?puid=4396322610706226859&gdpr=0&gdpr_consent= HTTP 302
  • https://sync.mathtag.com/sync/img?mt_exid=10089&mt_exuid=ID5-ZHMOlIbha7-Yi2VRkC-W2H8xRUsl1p5rG11jHl1zdw&redir=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F3%2F6%2F3.gif%3Fpuid%3D%5BUUID%5D%26gdpr%3D0%26gdpr_consent%3D&gdpr=0&gdpr_consent= HTTP 302
  • https://id5-sync.com/c/364/3/6/3.gif?puid=562a62f2-a449-4e00-896a-0b6e075d3663&gdpr=0&gdpr_consent= HTTP 302
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=8h9u11h&ttd_tpi=1&gdpr=0&gdpr_consent= HTTP 302
  • https://match.adsrvr.org/track/cmb/generic?ttd_pid=8h9u11h&ttd_tpi=1&gdpr=0&gdpr_consent= HTTP 302
  • https://id5-sync.com/k/264.gif?puid=e99e8ccc-a16c-4138-9f7e-4d2a2371b585&ttl=%%TTL%% HTTP 302
  • https://match.prod.bidr.io/cookie-sync/id5 HTTP 303
  • https://match.prod.bidr.io/cookie-sync/id5?_bee_ppp=1 HTTP 303
  • https://id5-sync.com/k/155.gif?id5AccountNum=155&numCascadesAllowed=9&puid=AABhvE7F5UkAAA7qx0ka_g HTTP 302
  • https://sync.ipredictive.com/d/sync/cookie/generic?partner=id5&cspid=18&cb=&redirect=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F796%2F3%2F6.gif%3Fpuid%3D%24%7BADELPHIC_CUID%7D%26gdpr%3D0%26gdpr_consent%3D&gdpr=0&gdpr_consent= HTTP 302
  • https://id5-sync.com/c/364/796/3/6.gif?puid=bd36ec0d-1098-4d00-b019-078b5652314e&gdpr=0&gdpr_consent= HTTP 302
  • https://image6.pubmatic.com/AdServer/UCookieSetPug?rd=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F429%2F2%2F7.gif%3Fpuid%3D%23PM_USER_ID%26gdpr%3D0%26gdpr_consent%3D&gdpr_consent=&gdpr=0

41 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.w3schools.com/
106 KB
20 KB
Document
General
Full URL
https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D0C) / ASP.NET
Resource Hash
36c0061e60d544ecea1b5352ef056e51dc059ae7f91a623b2793019e19cb7119
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

age
4532
cache-control
Public,public
content-encoding
gzip
content-length
20284
content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-type
text/html
date
Tue, 09 Aug 2022 18:15:35 GMT
expires
Tue, 09 Aug 2022 22:15:35 GMT
last-modified
Tue, 09 Aug 2022 17:00:04 GMT
server
ECS (nyb/1D0C)
vary
Accept-Encoding
x-cache
HIT
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
x-powered-by
ASP.NET
fontawesome.woff2
www.w3schools.com/lib/fonts/
10 KB
10 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/fontawesome.woff2?14663396
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D18) / ASP.NET
Resource Hash
59a9cf216caf4f77ca623628c7113f0ee8fe7cce1517a5ca4589832eec674f99
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D18)
age
4523
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
10176
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
source-code-pro-v14-latin-regular.woff2
www.w3schools.com/lib/fonts/
13 KB
14 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/source-code-pro-v14-latin-regular.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D20) / ASP.NET
Resource Hash
4fa06b00a08b094490e4af510172ac96fe28039dfc5aac26c439e2e0232c9cc7
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D20)
age
4523
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
13764
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
roboto-mono-v13-latin-500.woff2
www.w3schools.com/lib/fonts/
12 KB
12 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/roboto-mono-v13-latin-500.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D04) / ASP.NET
Resource Hash
34e45e19c86321affecb63210e78cc2b706041dc27ba7074050767805433b5ff
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D04)
age
4523
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
12488
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
source-sans-pro-v14-latin-700.woff2
www.w3schools.com/lib/fonts/
15 KB
15 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/source-sans-pro-v14-latin-700.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1DD2) / ASP.NET
Resource Hash
24f7e397faec79e62c37ff2f00b170f6dc1557fb46ac169f9f1897a9d641dd03
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1DD2)
age
4523
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
15764
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
source-sans-pro-v14-latin-600.woff2
www.w3schools.com/lib/fonts/
16 KB
16 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/source-sans-pro-v14-latin-600.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D13) / ASP.NET
Resource Hash
efb3cdc5e4582fd67dffab6fc6e5062074ce3f8c51747346af944e97749dc309
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D13)
age
4523
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
15948
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
freckle-face-v9-latin-regular.woff2
www.w3schools.com/lib/fonts/
39 KB
39 KB
Font
General
Full URL
https://www.w3schools.com/lib/fonts/freckle-face-v9-latin-regular.woff2
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D2D) / ASP.NET
Resource Hash
9babf1917ae762ae27a3f8ec7704ac57dc4bd5cb86723852aeb53b4857522202
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Referer
https://www.w3schools.com/
Origin
https://www.w3schools.com
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D2D)
age
4523
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/font-woff2
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
39652
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
w3schools30.css
www.w3schools.com/lib/
61 KB
12 KB
Stylesheet
General
Full URL
https://www.w3schools.com/lib/w3schools30.css
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D0C) / ASP.NET
Resource Hash
3fb58d70ae6614f167d7d4ca73cb9fcceaa179f0c536e92477c25c2c97635de6
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D0C)
age
4523
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
text/css
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
12593
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
loader.js
cdn.snigelweb.com/adengine/w3schools.com/
14 KB
6 KB
Script
General
Full URL
https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:194a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0381bde78b427ee1a6d15f3797d85808d63c351e8e8e0979cd307fe797cf06a9

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:35 GMT
content-encoding
br
cf-cache-status
HIT
age
562
x-edge-location
New York, US
x-cache
REVALIDATED
x-age
903
last-modified
Thu, 04 Aug 2022 09:20:07 GMT
server
cloudflare
etag
W/"3780-5e566db00d781"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=900, must-revalidate, immutable
x-edge-ip
185.217.69.108
cf-ray
73827a610ea41881-EWR
x-storage
717086628:8001
expires
0
my-learning.js
www.w3schools.com/lib/
21 KB
21 KB
Script
General
Full URL
https://www.w3schools.com/lib/my-learning.js?v=1.0.10
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D0F) / ASP.NET
Resource Hash
768667eb03826c06ff2656eb195245227c214d3be595e16d29ef6b2d4706e546
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D0F)
age
4523
x-powered-by
ASP.NET
x-cache
HIT
content-type
application/javascript
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
21673
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
uic.js
www.w3schools.com/lib/
72 KB
26 KB
Script
General
Full URL
https://www.w3schools.com/lib/uic.js?v=1.0.5
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D19) / ASP.NET
Resource Hash
14baf22d990e784c0601237a7d71fb8d587785680bcfa6b498cf50420c6e8cd4
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D19)
age
4523
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
application/javascript
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
26097
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
w3codecolor.js
www.w3schools.com/lib/
31 KB
7 KB
Script
General
Full URL
https://www.w3schools.com/lib/w3codecolor.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D24) / ASP.NET
Resource Hash
b4e08383347b813facc4b7bd80a1a83b2ac4563634f2ca09080257c1ed82dcd0
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-encoding
gzip
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D24)
age
4522
x-powered-by
ASP.NET
vary
Accept-Encoding
x-cache
HIT
content-type
application/javascript
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
6799
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:821::200e New York, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 13 Apr 2022 21:02:38 GMT
server
Golfe2
age
6603
date
Tue, 09 Aug 2022 16:25:32 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
20006
expires
Tue, 09 Aug 2022 18:25:32 GMT
tryhow_js_slideshow_ifr.htm
www.w3schools.com/howto/ Frame 97B8
3 KB
1 KB
Document
General
Full URL
https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D1F) / ASP.NET
Resource Hash
dac5a2d1891f3aaa0fb7507c30e6db3141491e6cfc34d62b707993996c80f9ae
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

Referer
https://www.w3schools.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

accept-ranges
bytes
age
4531
cache-control
public,max-age=14400,public
content-encoding
gzip
content-length
1313
content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
content-type
text/html
date
Tue, 09 Aug 2022 18:15:35 GMT
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D1F)
vary
Accept-Encoding
x-cache
HIT
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
x-powered-by
ASP.NET
priscilla-du-preez-XkKCui44iM0-unsplash.921aa0c0.jpg
www.w3schools.com/spaces/files/
323 KB
324 KB
Image
General
Full URL
https://www.w3schools.com/spaces/files/priscilla-du-preez-XkKCui44iM0-unsplash.921aa0c0.jpg
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D24) / ASP.NET
Resource Hash
2e0bee9b75d39b6f716dd6197673482c987ef01f95b6e0e0ae1da2f88d699a53
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D24)
age
4515
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/jpeg
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
331235
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
w3codes.png
www.w3schools.com/about/
17 KB
17 KB
Image
General
Full URL
https://www.w3schools.com/about/w3codes.png
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1DD2) / ASP.NET
Resource Hash
aa0855eb242bd5d8d3c928e5bc1284d36f4d38d78e6f382155c16980234542f0
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1DD2)
age
4531
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/png
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
17831
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
img_nature_wide.jpg
www.w3schools.com/howto/ Frame 97B8
51 KB
51 KB
Image
General
Full URL
https://www.w3schools.com/howto/img_nature_wide.jpg
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D24) / ASP.NET
Resource Hash
50481886b3d47e2ae32953ffb37fe79842eea7abd7c375f125c3a65833bb1ebb
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D24)
age
4516
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/jpeg
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
51851
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
img_snow_wide.jpg
www.w3schools.com/howto/ Frame 97B8
32 KB
33 KB
Image
General
Full URL
https://www.w3schools.com/howto/img_snow_wide.jpg
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D27) / ASP.NET
Resource Hash
02234cac8b5f4031bf2ffb8b0b21f5a2775439b4ce8b8a0ebef3f7d15c5d6ffc
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D27)
age
4515
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/jpeg
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
33260
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
img_mountains_wide.jpg
www.w3schools.com/howto/ Frame 97B8
59 KB
59 KB
Image
General
Full URL
https://www.w3schools.com/howto/img_mountains_wide.jpg
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
192.229.173.207 New York, United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (nyb/1D24) / ASP.NET
Resource Hash
5f56ad71bd2ed7ea48d6565635168c357cfdd7dfe1c26db559a49f2a453a3c51
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/howto/tryhow_js_slideshow_ifr.htm
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
etag
"0418010e9abd81:0"
last-modified
Tue, 09 Aug 2022 12:10:50 GMT
server
ECS (nyb/1D24)
age
4515
x-powered-by
ASP.NET
x-cache
HIT
content-type
image/jpeg
cache-control
public,max-age=14400,public
date
Tue, 09 Aug 2022 18:15:35 GMT
accept-ranges
bytes
content-length
60405
x-content-security-policy
frame-ancestors 'self' https://mycourses.w3schools.com;
js
www.google-analytics.com/gtm/
104 KB
41 KB
Script
General
Full URL
https://www.google-analytics.com/gtm/js?id=GTM-WJ88MZ5&cid=76317271.1660068936
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:821::200e New York, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
98dfe7a5d49499bc1dd149a15a3287b5c53eaba27c036002ec737ee850a0dc73
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:35 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
41314
x-xss-protection
0
last-modified
Tue, 09 Aug 2022 18:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
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, 09 Aug 2022 18:15:35 GMT
prebid.js
cdn.snigelweb.com/prebid/5.20.2/
552 KB
152 KB
Script
General
Full URL
https://cdn.snigelweb.com/prebid/5.20.2/prebid.js?v=4365-1659604176940
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:194a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f43ddc9f8c5619c15467b2292153dc4a420dcb768a69e60aecbdad4affdf6f6

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:35 GMT
content-encoding
br
cf-cache-status
HIT
age
3415
x-edge-location
New York, US
x-cache
MISS
last-modified
Thu, 30 Jun 2022 16:46:09 GMT
server
cloudflare
etag
W/"89ee8-5e2ad01bbe45d"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=7200, must-revalidate, immutable
x-edge-ip
185.217.69.108
cf-ray
73827a61afcd1881-EWR
x-storage
717086628:8001
expires
0
apstag.js
c.amazon-adsystem.com/aax2/
140 KB
38 KB
Script
General
Full URL
https://c.amazon-adsystem.com/aax2/apstag.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
54.230.160.93 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-54-230-160-93.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
16af933f9846ccea77bac90bbfbc9d807b0bdb047f6d7439ca8d866375581b3f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

x-amz-server-side-encryption
AES256
date
Tue, 09 Aug 2022 18:11:55 GMT
via
1.1 68d323cfd4a0f1ae252f92c083654190.cloudfront.net (CloudFront), 1.1 6f773b38a039c4c643665ffcabe35fd0.cloudfront.net (CloudFront)
last-modified
Thu, 30 Jun 2022 20:51:39 GMT
server
AmazonS3
age
221
etag
W/"075df3dec453a3febd9aaae8d9bd0411"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
public, max-age=3600
x-amz-cf-pop
IAD89-P2, EWR53-C3
content-encoding
gzip
x-amz-cf-id
BiWQF6yaTW4EFOQKdFXD90hyHgCtwjk5iXk400wCFHXORNBteUJG3Q==
gpt.js
securepubads.g.doubleclick.net/tag/js/
83 KB
29 KB
Script
General
Full URL
https://securepubads.g.doubleclick.net/tag/js/gpt.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.80.2 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s33-in-f2.1e100.net
Software
sffe /
Resource Hash
a2c182ca5e6251d94cb35e45b47054c53875ccf7ac425736fc9d196b31f95602
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:35 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
28611
x-xss-protection
0
server
sffe
etag
"1298 / 918 of 1000 / last-modified: 1660043424"
vary
Accept-Encoding
report-to
{"group":"ads-gpt-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-gpt-scs"}]}
content-type
text/javascript
cache-control
private, max-age=900, stale-while-revalidate=3600
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="ads-gpt-scs"
expires
Tue, 09 Aug 2022 18:15:35 GMT
adngin.js
adengine.snigelweb.com/w3schools.com/4365-1659604176940/
151 KB
40 KB
Script
General
Full URL
https://adengine.snigelweb.com/w3schools.com/4365-1659604176940/adngin.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:194a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
73c1b9d3c91fdf3d44255df27c06b2e8e11d441bcf2f85ae3ac0f21a0efcc912

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:36 GMT
content-encoding
br
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
cache-control
private, max-age=2628000, must-revalidate, immutable
cf-ray
73827a61cfec1881-EWR
expires
0
6b8021b6-6874-4ef7-a983-9bb3141ccb5c
boot.pbstck.com/v1/tag/
1 KB
923 B
Script
General
Full URL
https://boot.pbstck.com/v1/tag/6b8021b6-6874-4ef7-a983-9bb3141ccb5c
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:1997 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a41e385bd48d36fa9a83bdf05c5f619b8e110c68d03bbdd6ada2d1ec726e6672

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 09 Aug 2022 18:15:36 GMT
content-encoding
br
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
content-type
application/javascript
access-control-allow-origin
*
cache-control
private,max-age=120
cf-ray
73827a61ee1332ee-EWR
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
argus.js
cdn.snigelweb.com/argus/
36 KB
12 KB
Script
General
Full URL
https://cdn.snigelweb.com/argus/argus.js
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adengine/w3schools.com/loader.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:194a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
065d1fcdc4df18f1ff2d1fb755c897710eb98ac762b580be5cdd90a624de3f70

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:35 GMT
content-encoding
br
cf-cache-status
HIT
age
502
x-edge-location
New York, US
x-cache
REVALIDATED
x-age
3601
last-modified
Thu, 23 Jun 2022 08:40:46 GMT
server
cloudflare
etag
W/"8f92-5e21968f286a9"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600, must-revalidate, immutable
x-edge-ip
185.217.69.108
cf-ray
73827a61afcf1881-EWR
x-storage
717086628:8001
expires
0
collect
stats.g.doubleclick.net/j/
2 B
442 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-3855518-1&cid=76317271.1660068936&jid=412919061&gjid=1950072805&_gid=437488448.1660068936&_u=KGBAgEADQAAAAE~&z=1214947401
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4004:c17::9a Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6068f86ff5e6d3a3e100e95fd0ab03a5fb9ebfca9386b2c0ee131361a62526c2
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.w3schools.com/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
date
Tue, 09 Aug 2022 18:15:36 GMT
content-type
text/plain
access-control-allow-origin
https://www.w3schools.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
55 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j96&a=1596449923&t=pageview&_s=1&dl=https%3A%2F%2Fwww.w3schools.com%2F&ul=en-us&de=UTF-8&dt=W3Schools%20Online%20Web%20Tutorials&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=KGBAgEADQ~&jid=412919061&gjid=1950072805&cid=76317271.1660068936&tid=UA-3855518-1&_gid=437488448.1660068936&z=1463288426
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2607:f8b0:4006:821::200e New York, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 09 Aug 2022 11:07:46 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
25669
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.com/ads/
42 B
501 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j96&tid=UA-3855518-1&cid=76317271.1660068936&jid=412919061&_u=KGBAgEADQAAAAE~&z=781019941
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:81c::2004 New York, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 09 Aug 2022 18:15:36 GMT
x-content-type-options
nosniff
server
cafe
timing-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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
aps_csm.js
c.amazon-adsystem.com/bao-csm/aps-comm/
6 KB
3 KB
XHR
General
Full URL
https://c.amazon-adsystem.com/bao-csm/aps-comm/aps_csm.js
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
54.230.160.93 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-54-230-160-93.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
06b99248a163333e36980a6cfb756f1a7de60fa49517162b87b1a44d5d48f844

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Mon, 08 Aug 2022 22:19:23 GMT
content-encoding
gzip
vary
Accept-Encoding,Origin
age
71774
x-cache
Hit from cloudfront
access-control-allow-origin
*
last-modified
Wed, 03 Aug 2022 22:19:11 GMT
server
AmazonS3
etag
W/"a4d296427fc806b21335359e398c025c"
access-control-max-age
3000
access-control-allow-methods
GET
x-amz-version-id
JXufo2ctue2uysHllG2MRpKE8F0E4.a0
via
1.1 1391cb3b815aa63859ec0cff5767737c.cloudfront.net (CloudFront)
cache-control
public, max-age=86400
x-amz-cf-pop
EWR53-C3
content-type
application/javascript
x-amz-cf-id
USDh8Uj13yKM-ASFV1JFe0bLCSrTEBGVeEsN69U8678qmn2VLbAKLQ==
pubads_impl_2022080401.js
securepubads.g.doubleclick.net/gpt/
381 KB
130 KB
Script
General
Full URL
https://securepubads.g.doubleclick.net/gpt/pubads_impl_2022080401.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.80.2 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s33-in-f2.1e100.net
Software
sffe /
Resource Hash
e9c45dea6d149ac4de08c8a5af38836a97d0c08144d2f1858247748b29615da3
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Mon, 08 Aug 2022 23:17:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
68300
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
132985
x-xss-protection
0
last-modified
Thu, 04 Aug 2022 08:38:16 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"ads-gpt-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-gpt-scs"}]}
content-type
text/javascript
cache-control
public, immutable, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="ads-gpt-scs"
expires
Tue, 08 Aug 2023 23:17:16 GMT
ppub_config
securepubads.g.doubleclick.net/pagead/
2 KB
486 B
XHR
General
Full URL
https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=www.w3schools.com
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.80.2 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s33-in-f2.1e100.net
Software
cafe /
Resource Hash
5a2900d3b3dbb4448eb97c3c4c282cf68fd520af54f932d6e89bf31ea4c99c23
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 09 Aug 2022 18:15:36 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
access-control-allow-origin
*
cache-control
private, max-age=3600, stale-while-revalidate=3600
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/json; charset=UTF-8
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
461
x-xss-protection
0
expires
Tue, 09 Aug 2022 18:15:36 GMT
config
c.amazon-adsystem.com/cdn/prod/
619 B
970 B
XHR
General
Full URL
https://c.amazon-adsystem.com/cdn/prod/config?src=3927&u=https%3A%2F%2Fwww.w3schools.com
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
54.230.160.93 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-54-230-160-93.ewr53.r.cloudfront.net
Software
Server /
Resource Hash
d1d4c66676320a20a448f13e24dbbb8957f030fd16c43e4bf22913e39354a8b1

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 13:16:28 GMT
via
1.1 6f773b38a039c4c643665ffcabe35fd0.cloudfront.net (CloudFront)
server
Server
age
17947
x-cache
Hit from cloudfront
content-type
application/json;charset=UTF-8
access-control-allow-origin
https://www.w3schools.com
cache-control
max-age=21550, s-maxage=21600
access-control-allow-credentials
true
x-amz-cf-pop
EWR53-C3
content-length
619
x-amz-cf-id
UUeF7TmestrC07YZQ1jvSKXiRu_gU0HVsJ1UzU0JM4JFwbcaljUBuQ==
config.js
confiant-integrations.global.ssl.fastly.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/
67 KB
16 KB
Script
General
Full URL
https://confiant-integrations.global.ssl.fastly.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
Requested by
Host: adengine.snigelweb.com
URL: https://adengine.snigelweb.com/w3schools.com/4365-1659604176940/adngin.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.194 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
0faf41f1c40258ecc53a206e6a0e6fc8effc23bcd56fc33d4a639ff976ce2634

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

Date
Tue, 09 Aug 2022 18:15:36 GMT
Content-Encoding
gzip
Age
3187
X-Cache
HIT
Connection
keep-alive
Content-Length
15356
x-amz-id-2
VpvjMXGU2QYVzKRVvVBWsgLgTx8pWGTl6e02R+7OCdcEV2mHOe+2AQw0opXduIsjENrYQK3G444=
X-Served-By
cache-ewr18142-EWR
Last-Modified
Tue, 09 Aug 2022 17:16:02 GMT
Server
AmazonS3
X-Timer
S1660068936.087262,VS0,VE0
ETag
"7903a0f17bc80762354be245ff94d76d"
x-amz-request-id
03X6GE00YZQFJ6W6
Via
1.1 varnish
Accept-Ranges
bytes
Content-Type
text/javascript
X-Cache-Hits
74
pubcid.min.js
secure.cdn.fastclick.net/js/pubcid/latest/
53 KB
17 KB
Script
General
Full URL
https://secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
104.97.105.218 Lithia Springs, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a104-97-105-218.deploy.static.akamaitechnologies.com
Software
Apache /
Resource Hash
a4350fed8ed92bbf4f462fc245028928ac33afa25d2231b28c334b91cd0d3952

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:36 GMT
content-encoding
gzip
last-modified
Tue, 01 Jun 2021 17:06:57 GMT
server
Apache
etag
"d398-5c3b75e9ebb41-gzip"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=900
accept-ranges
bytes
content-length
17087
expires
Tue, 09 Aug 2022 18:30:36 GMT
id5-api.js
cdn.id5-sync.com/api/1.0/
42 KB
12 KB
Script
General
Full URL
https://cdn.id5-sync.com/api/1.0/id5-api.js
Requested by
Host: www.w3schools.com
URL: https://www.w3schools.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:3556 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
af44d280920264564147250d0841eebf33288a04c932c182c06ec21600a228c2
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:36 GMT
content-encoding
gzip
vary
Accept-Encoding
cf-cache-status
HIT
age
1271
x-amz-server-side-encryption
AES256
x-amz-request-id
XSFH0BEV2Q0EKVE2
x-amz-id-2
C+3vGVwUONs8dvIyvNRGzyBhiH7uD96Y24AyKDzeL7xEixG+lGZQrYzy/Jk/xWjEA8DcCS7YI9Q=
last-modified
Wed, 27 Jul 2022 15:06:46 GMT
server
cloudflare
etag
W/"a49d5e2684c7e5d488d526ca41c2f3e3"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-type
text/javascript;charset=utf-8
cache-control
public, max-age=3600
cf-ray
73827a62bdfdc461-EWR
wrap.js
confiant-integrations.global.ssl.fastly.net/prebid/202207121816/
104 KB
34 KB
Script
General
Full URL
https://confiant-integrations.global.ssl.fastly.net/prebid/202207121816/wrap.js
Requested by
Host: confiant-integrations.global.ssl.fastly.net
URL: https://confiant-integrations.global.ssl.fastly.net/t_Qv_vWzcBDsyn934F1E0MWBb1c/prebid/config.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.194 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3d3bd31f59ac3efe93404a114c344a91432611536a05937f892ab1c54e5f745f

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

Date
Tue, 09 Aug 2022 18:15:36 GMT
Content-Encoding
gzip
Age
194
X-Cache
HIT
Connection
keep-alive
Content-Length
34281
x-amz-id-2
3rl10uVdy3kA16Qd30VqIOBP3aRcunJIU5zn0TxN1w9/VZ6RK0jombi3xFH+tJCAMgZEgo73HIQ=
X-Served-By
cache-ewr18142-EWR
Last-Modified
Tue, 12 Jul 2022 22:19:13 GMT
Server
AmazonS3
X-Timer
S1660068936.114118,VS0,VE0
ETag
"fa9383efa92851a2d4efcdb19cd6cf37"
x-amz-request-id
QXP4GMJ01Q5183ZK
Via
1.1 varnish
Cache-Control
public, max-age=900, stale-while-revalidate=3600
Accept-Ranges
bytes
Content-Type
application/javascript; charset=utf-8
X-Cache-Hits
13
index-monitoring-99a757f.js
cdn.pbstck.com/
186 KB
51 KB
XHR
General
Full URL
https://cdn.pbstck.com/index-monitoring-99a757f.js
Requested by
Host: boot.pbstck.com
URL: https://boot.pbstck.com/v1/tag/6b8021b6-6874-4ef7-a983-9bb3141ccb5c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:15d , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13c3a168e07c10ca3db80605cdf6f5195507de06b7b5d3ca79f1e4b3f6e00433

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:36 GMT
content-encoding
br
cf-cache-status
HIT
age
101970
x-guploader-uploadid
ADPycdvW3tQuqv9xGDDrvJ803rvOA_tQI5DTJQI-OENaQSUD0wyvcvy_EcWxcY4zzdtuguGx6RFV0B5YXZMFKF7Q_LPNCrhuyFEE
x-goog-storage-class
STANDARD
x-goog-metageneration
2
x-goog-stored-content-encoding
gzip
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 04 Jul 2022 13:37:30 GMT
server
cloudflare
etag
W/"138f34b7ca481c4dc482458e73244ba9"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-goog-hash
crc32c=iOZfgw==, md5=E480t8pIHE3EgkWOcyRLqQ==
x-goog-generation
1656941850180915
access-control-allow-origin
*
content-type
application/javascript
access-control-expose-headers
Cache-Control, Content-Length, Content-Type, Date, Server, Transfer-Encoding, X-GUploader-UploadID, X-Google-Trace
cache-control
public, max-age=604800, immutable
x-goog-stored-content-length
51569
cf-ray
73827a631dc3187d-EWR
expires
Mon, 15 Aug 2022 13:32:11 GMT
v1
lb.eu-1-id5-sync.com/lb/
33 B
331 B
XHR
General
Full URL
https://lb.eu-1-id5-sync.com/lb/v1
Requested by
Host: cdn.id5-sync.com
URL: https://cdn.id5-sync.com/api/1.0/id5-api.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.19.138.118 , France, ASN16276 (OVH, FR),
Reverse DNS
ns31533569.ip-162-19-138.eu
Software
/
Resource Hash
a31bd9ddbe1d7ce3289012293b1a656e06c0fcb100056cbb2a6e1c3086977f4b

Request headers

Referer
https://www.w3schools.com/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-Type
text/plain

Response headers

access-control-allow-origin
https://www.w3schools.com
date
Tue, 09 Aug 2022 18:15:35 GMT
transfer-encoding
chunked
vary
Origin, Access-Control-Request-Method, Access-Control-Request-Headers, Origin
content-type
application/json;charset=UTF-8
364.json
id5-sync.com/g/v2/
453 B
1 KB
XHR
General
Full URL
https://id5-sync.com/g/v2/364.json
Requested by
Host: cdn.id5-sync.com
URL: https://cdn.id5-sync.com/api/1.0/id5-api.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
141.95.98.71 , France, ASN16276 (OVH, FR),
Reverse DNS
ns3216577.ip-141-95-98.eu
Software
/
Resource Hash
6f046789bf7ee5f4ee8b624487e2ceaa5759e4c2f110f2b94064ad2ffa222c44
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload

Request headers

Referer
https://www.w3schools.com/
accept-language
en-US,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36
Content-Type
text/plain

Response headers

date
Tue, 09 Aug 2022 18:15:36 GMT
vary
Origin, Access-Control-Request-Method, Access-Control-Request-Headers, Origin
p3p
CP="CAO PSA OUR"
access-control-allow-origin
https://www.w3schools.com
access-control-allow-credentials
true
strict-transport-security
max-age=63072000; includeSubDomains; preload
content-type
application/json;charset=UTF-8
transfer-encoding
chunked
UCookieSetPug
image6.pubmatic.com/AdServer/
Redirect Chain
  • https://id5-sync.com/i/364/8.gif?id5id=ID5*7nQm-iC6it4LpODQ5axEI2xDWvD_Gb0r3yc21qphGMIeCioLp9pnyYDUW__syNhj&o=api&gdpr_consent=undefined&gdpr=false
  • https://ib.adnxs.com/getuid?https://id5-sync.com/c/364/2/7/2.gif?puid=$UID&gdpr=0&gdpr_consent=
  • https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%3A%2F%2Fid5-sync.com%2Fc%2F364%2F2%2F7%2F2.gif%3Fpuid%3D%24UID%26gdpr%3D0%26gdpr_consent%3D
  • https://id5-sync.com/c/364/2/7/2.gif?puid=4396322610706226859&gdpr=0&gdpr_consent=
  • https://sync.mathtag.com/sync/img?mt_exid=10089&mt_exuid=ID5-ZHMOlIbha7-Yi2VRkC-W2H8xRUsl1p5rG11jHl1zdw&redir=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F3%2F6%2F3.gif%3Fpuid%3D%5BUUID%5D%26gdpr%3D0%26g...
  • https://id5-sync.com/c/364/3/6/3.gif?puid=562a62f2-a449-4e00-896a-0b6e075d3663&gdpr=0&gdpr_consent=
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=8h9u11h&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://match.adsrvr.org/track/cmb/generic?ttd_pid=8h9u11h&ttd_tpi=1&gdpr=0&gdpr_consent=
  • https://id5-sync.com/k/264.gif?puid=e99e8ccc-a16c-4138-9f7e-4d2a2371b585&ttl=%%TTL%%
  • https://match.prod.bidr.io/cookie-sync/id5
  • https://match.prod.bidr.io/cookie-sync/id5?_bee_ppp=1
  • https://id5-sync.com/k/155.gif?id5AccountNum=155&numCascadesAllowed=9&puid=AABhvE7F5UkAAA7qx0ka_g
  • https://sync.ipredictive.com/d/sync/cookie/generic?partner=id5&cspid=18&cb=&redirect=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F796%2F3%2F6.gif%3Fpuid%3D%24%7BADELPHIC_CUID%7D%26gdpr%3D0%26gdpr_consent...
  • https://id5-sync.com/c/364/796/3/6.gif?puid=bd36ec0d-1098-4d00-b019-078b5652314e&gdpr=0&gdpr_consent=
  • https://image6.pubmatic.com/AdServer/UCookieSetPug?rd=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F429%2F2%2F7.gif%3Fpuid%3D%23PM_USER_ID%26gdpr%3D0%26gdpr_consent%3D&gdpr_consent=&gdpr=0
0
166 B
Image
General
Full URL
https://image6.pubmatic.com/AdServer/UCookieSetPug?rd=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F429%2F2%2F7.gif%3Fpuid%3D%23PM_USER_ID%26gdpr%3D0%26gdpr_consent%3D&gdpr_consent=&gdpr=0
Protocol
H2
Server
8.28.7.81 , United States, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
en-US,en;q=0.9
Referer
https://www.w3schools.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.79 Safari/537.36

Response headers

date
Tue, 09 Aug 2022 18:15:36 GMT
p3p
CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
content-length
0
content-type
text/html; charset=UTF-8

Redirect headers

location
https://image6.pubmatic.com/AdServer/UCookieSetPug?rd=https%3A%2F%2Fid5-sync.com%2Fc%2F364%2F429%2F2%2F7.gif%3Fpuid%3D%23PM_USER_ID%26gdpr%3D0%26gdpr_consent%3D&gdpr_consent=&gdpr=0
date
Tue, 09 Aug 2022 18:15:37 GMT
transfer-encoding
chunked
strict-transport-security
max-age=63072000; includeSubDomains; preload
vary
Origin, Access-Control-Request-Method, Access-Control-Request-Headers
p3p
CP="CAO PSA OUR"

Verdicts & Comments Add Verdict or Comment

89 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.

object| 0 object| 1 object| 2 object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation boolean| searchFromBox function| gSearch function| gTra string| GoogleAnalyticsObject function| ga object| snigelPubConf function| Base64Decode object| Cookies object| MyLearning function| _0x2034 function| _0x5dc7 function| _0x1d2099 function| _0x2059 function| _0x12f3 function| _0x38dc57 function| openLangTab function| w3_open function| w3_close function| open_xs_menu function| w3_open_nav function| w3_close_all_nav function| w3_close_nav function| mouseoverdarkicon function| mouseoutofdarkicon function| changepagetheme function| click_darkpage function| click_darkcode function| changecodetheme function| open_translate function| open_search function| googleTranslateElementInit function| clickFBLike function| hideFBLike function| w3CodeColor function| w3CodeColorize object| pagesArr function| click_learntocode_search_btn function| find_search_results function| click_search_w3schools_link function| key_pressed_in_search function| submit_search_form function| execute_google_search object| regexppos object| bfnuttpos string| cc string| result object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| dataLayer object| _snigelConfig function| adconsent function| __tcfapi function| __uspapi function| __adconsent object| adsbygoogle object| pbjs object| apstag object| googletag object| adngin object| argus object| google_tag_manager object| google_optimize function| pbjsChunk object| _pbjsGlobals object| ADAGIO boolean| apstagLOADED object| ggeac object| google_js_reporting_queue object| confiant undefined| google_measure_js_timing object| ID5 object| PublisherCommonId object| regeneratorRuntime object| pbstck object| pbstckQ object| Pubstack

18 Cookies

Domain/Path Name / Value
.w3schools.com/ Name: _ga
Value: GA1.2.76317271.1660068936
.w3schools.com/ Name: _gid
Value: GA1.2.437488448.1660068936
.w3schools.com/ Name: _gat
Value: 1
.id5-sync.com/ Name: id5
Value: 53618697-bc6e-4337-8f76-5788210b5387#1660068936654#2
.id5-sync.com/ Name: callback
Value:
.adnxs.com/ Name: uuid2
Value: 4396322610706226859
.mathtag.com/ Name: uuid
Value: 562a62f2-a449-4e00-896a-0b6e075d3663
.adsrvr.org/ Name: TDID
Value: e99e8ccc-a16c-4138-9f7e-4d2a2371b585
.adsrvr.org/ Name: TDCPM
Value: CAEYBSABKAIyCwj-w-W8vI_9OhAFOAE.
.bidr.io/ Name: bito
Value: AABhvE7F5UkAAA7qx0ka_g
.bidr.io/ Name: bitoIsSecure
Value: ok
.id5-sync.com/ Name: cf
Value:
.id5-sync.com/ Name: cip
Value:
.id5-sync.com/ Name: cnac
Value:
.id5-sync.com/ Name: car
Value:
.id5-sync.com/ Name: gdpr
Value:
.ipredictive.com/ Name: cu
Value: bd36ec0d-1098-4d00-b019-078b5652314e|1660068937426
.id5-sync.com/ Name: 3pi
Value: 2#1660068936855#-695250811#4396322610706226859|3#1660068937026#-792107844#562a62f2-a449-4e00-896a-0b6e075d3663|264#1660068937173#1471055743#e99e8ccc-a16c-4138-9f7e-4d2a2371b585|155#1660068937335#561555178#AABhvE7F5UkAAA7qx0ka_g|796#1660068937475#-1006989519

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;
X-Content-Security-Policy frame-ancestors 'self' https://mycourses.w3schools.com;

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.

adengine.snigelweb.com
boot.pbstck.com
c.amazon-adsystem.com
cdn.id5-sync.com
cdn.pbstck.com
cdn.snigelweb.com
confiant-integrations.global.ssl.fastly.net
ib.adnxs.com
id5-sync.com
image6.pubmatic.com
lb.eu-1-id5-sync.com
match.adsrvr.org
match.prod.bidr.io
secure.cdn.fastclick.net
securepubads.g.doubleclick.net
stats.g.doubleclick.net
sync.ipredictive.com
sync.mathtag.com
www.google-analytics.com
www.google.com
www.w3schools.com
104.97.105.218
141.95.98.71
142.250.80.2
151.101.1.194
162.19.138.118
192.229.173.207
216.200.232.249
2606:4700:10::6816:15d
2606:4700:10::6816:194a
2606:4700:10::6816:3556
2606:4700:10::ac43:1997
2607:f8b0:4004:c17::9a
2607:f8b0:4006:81c::2004
2607:f8b0:4006:821::200e
3.33.220.150
34.238.21.150
52.4.73.191
54.230.160.93
68.67.160.75
8.28.7.81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