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www.oppia.org Open in urlscan Pro
2a00:1450:4001:82b::2013  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://oppia.org/
Effective URL: https://www.oppia.org/
Submission: On July 06 via api from DE — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 47 HTTP transactions. The main IP is 2a00:1450:4001:82b::2013, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is www.oppia.org.
TLS certificate: Issued by WR3 on June 30th 2024. Valid for: 3 months.
This is the only time www.oppia.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

1    198.185.159.144 (United States)

ASN53831 (SQUARESPACE, US)
oppia.org
35    2a00:1450:4001:82b::2013 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.oppia.org
1    2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
3    2a00:1450:4001:830::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
3    104.17.25.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
3    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    142.250.184.195 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s11-in-f3.1e100.net
fonts.gstatic.com
Apex Domain
Subdomains		 Transfer
36 oppia.org
oppia.org
www.oppia.org
1 MB
4 gstatic.com
fonts.gstatic.com
68 KB
3 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2355
268 B
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 268
274 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 81
155 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 83
1 KB
47 6
Domain Requested by
35 www.oppia.org www.oppia.org
4 fonts.gstatic.com fonts.googleapis.com
3 region1.google-analytics.com 1 redirects www.oppia.org
3 cdnjs.cloudflare.com www.oppia.org
cdnjs.cloudflare.com
2 www.googletagmanager.com www.oppia.org
www.googletagmanager.com
1 fonts.googleapis.com www.oppia.org
1 oppia.org 1 redirects
47 7
Subject Issuer Validity Valid
www.oppia.org
WR3		 2024-06-30 -
2024-09-28		 3 months crt.sh
upload.video.google.com
WR2		 2024-06-13 -
2024-09-05		 3 months crt.sh
*.google-analytics.com
WR2		 2024-06-13 -
2024-09-05		 3 months crt.sh
*.gstatic.com
WR2		 2024-06-13 -
2024-09-05		 3 months crt.sh
cdnjs.cloudflare.com
E1		 2024-06-02 -
2024-08-31		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.oppia.org/
Frame ID: AB29F05BE302961A5643E6F20848652D
Requests: 47 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Oppia | Free, Online and Interactive Lessons for Anyone

Page URL History Show full URLs

  1. http://oppia.org/ HTTP 307
    https://oppia.org/ HTTP 301
    https://www.oppia.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
  • googleapis\.com/.+webfont
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

47
Requests

98 %
HTTPS

63 %
IPv6

6
Domains

7
Subdomains

7
IPs

3
Countries

1867 kB
Transfer

4416 kB
Size

4
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://oppia.org/ HTTP 307
    https://oppia.org/ HTTP 301
    https://www.oppia.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 44
  • https://region1.google-analytics.com/g/collect?v=2&tid=G-ZSX4RW0C55&gtm=45je4730v886016929za200&_p=1720228207065&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&tag_exp=0&cid=1957987360.1720228207&ul=de-de&sr=1600x1200&ir=1&are=1&frm=0&pscdl=noapi&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.126%7CGoogle%2520Chrome%3B126.0.6478.126&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&_eu=AAg&_s=2&sid=1720228207&sct=1&seg=0&dl=https%3A%2F%2Fwww.oppia.org%2F&dt=Loading%20%7C%20Oppia&cu=USD&en=funnel__visited_splash_page&_c=1&ep.anonymize_ip=true&ep.forceSSL=true&epn.value=0&_et=11&tfd=2953&_z=fetch HTTP 302
  • https://region1.google-analytics.com/privacy-sandbox/register-conversion?_c=1&cid=1957987360.1720228207&dbk=16128981004732211164&dma=1&dma_cps=sypham&en=funnel__visited_splash_page&gtm=45je4730v886016929za200&npa=1&tid=G-ZSX4RW0C55&dl=https%3A%2F%2Fwww.oppia.org%3F

47 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.oppia.org/
Redirect Chain
  • http://oppia.org/
  • https://oppia.org/
  • https://www.oppia.org/
3 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
accf95538bef59645b2385641f52683ef8400d06266b8c397e190d7c23109366
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

cache-control
must-revalidate, no-cache, no-store
content-encoding
gzip
content-length
957
content-type
text/html; charset=utf-8
date
Sat, 06 Jul 2024 01:10:04 GMT
expires
Mon, 01 Jan 1990 00:00:00 GMT
pragma
no-cache
server
Google Frontend
strict-transport-security
max-age=31536000; includeSubDomains
vary
Accept-Encoding
x-cloud-trace-context
34d59115b9a58699557a81bf03bc5b88;o=1
x-content-type-options
nosniff
x-frame-options
DENY
x-xss-protection
1; mode=block

Redirect headers

age
96398
content-length
0
date
Thu, 04 Jul 2024 14:28:04 GMT
location
https://www.oppia.org/
server
Squarespace
x-contextid
at5KubXw/XVLDdqme
css2
fonts.googleapis.com/ 		13 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Capriola&family=Roboto:wght@400;500;700&family=Noto+Serif:ital@0;1&display=swap
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
59515eea071e1c02dabd7525e8e2ca8b93a8b230aeb50e81c88eb362af5dd159
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

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Sat, 06 Jul 2024 01:10:04 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
Sat, 06 Jul 2024 01:10:04 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
Sat, 06 Jul 2024 01:10:04 GMT
fa-solid-900.woff2
www.oppia.org/third_party/generated/webfonts/ 		74 KB
74 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/third_party/generated/webfonts/fa-solid-900.woff2
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
cd398be1a91817126cef10224738e624358edf6f08043abad7e60c1aaeccc8d0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
server
Google Frontend
etag
"2lj7YQ"
content-type
font/woff2
access-control-allow-origin
https://www.oppia.org
x-cloud-trace-context
455736ae2bb76a282b0fa5e05472da8c
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
fa-brands-400.woff2
www.oppia.org/third_party/generated/webfonts/ 		73 KB
73 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/third_party/generated/webfonts/fa-brands-400.woff2
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
1f49b8706547682e2c5ed6642a2f2dcbd287da458314b967c60d774aa7edb473

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
server
Google Frontend
etag
"2lj7YQ"
content-type
font/woff2
access-control-allow-origin
https://www.oppia.org
x-cloud-trace-context
20b76e30c196c9d505569b4c6fd38d64
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
third_party.min.css
www.oppia.org/third_party/generated/css/ 		224 KB
47 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/third_party/generated/css/third_party.min.css
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
c1f9bb0e93e280fc17ab7d84b1821952fe479d1e320ccd574770787c61c44677

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
text/css
access-control-allow-origin
https://www.oppia.org
x-cloud-trace-context
20b76e30c196c9d505569b4c6fd38d64
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
js
www.googletagmanager.com/gtag/ 		128 KB
49 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
3841d5ed9a4345fbb70b3f811b2425f6d794b242d6235e8292917c99630eb218
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:05 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
49768
x-xss-protection
0
last-modified
Sat, 06 Jul 2024 00:00:00 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
Sat, 06 Jul 2024 01:10:05 GMT
styles.ccc359741853b22c570d.css
www.oppia.org/dist/oppia-angular-prod/ 		126 KB
27 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/dist/oppia-angular-prod/styles.ccc359741853b22c570d.css
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
bc268240437f16a51ee67e9320d40210ded84159ce758a277b09e2a3190bd934

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
text/css
x-cloud-trace-context
455736ae2bb76a282b0fa5e05472da8c
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
runtime-es2015.8eb1182e2dae32f18d36.js
www.oppia.org/dist/oppia-angular-prod/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/dist/oppia-angular-prod/runtime-es2015.8eb1182e2dae32f18d36.js
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
8dafd65b8e6b4e5eb2f6e7a15e865f282e2c93b37ed9b831d2685de086af11cf

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
text/javascript
x-cloud-trace-context
20b76e30c196c9d505569b4c6fd38d64
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
polyfills-es2015.8e8092a1d8d23d96719f.js
www.oppia.org/dist/oppia-angular-prod/ 		36 KB
13 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/dist/oppia-angular-prod/polyfills-es2015.8e8092a1d8d23d96719f.js
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
e4dddf6fa046f2ccd4385013fa0bb2b1fedd8b3d1dc154bc340bd04fa32517bd

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
text/javascript
x-cloud-trace-context
20b76e30c196c9d505569b4c6fd38d64
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
main-es2015.f141453a536901bee748.js
www.oppia.org/dist/oppia-angular-prod/ 		799 KB
260 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
16d0f33879c35f2e1b9f91979c4be60d5394e5304111c584be1e511c0e92cfe2

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
text/javascript
x-cloud-trace-context
455736ae2bb76a282b0fa5e05472da8c
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v30/ 		15 KB
16 KB 		Font
General
Check archive.org
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/css2?family=Capriola&family=Roboto:wght@400;500;700&family=Noto+Serif:ital@0;1&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
sffe /
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sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://fonts.googleapis.com/
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Jul 2024 17:31:01 GMT
x-content-type-options
nosniff
age
113944
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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server
sffe
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report-to
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content-type
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accept-ranges
bytes
timing-allow-origin
*
expires
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csrfhandler
www.oppia.org/ 		102 B
282 B 		XHR
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
Google Frontend /
Resource Hash
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Security Headers
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept
application/json, text/plain, */*
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 06 Jul 2024 01:10:05 GMT
server
Google Frontend
vary
Accept-Encoding
content-type
application/json; charset=utf-8
x-cloud-trace-context
24a8ac9e3656f1d47dd2b74044bf9338
cache-control
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content-length
128
x-xss-protection
1; mode=block
feature_flags_evaluation_handler
www.oppia.org/ 		723 B
446 B 		XHR
General
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept
application/json, text/plain, */*
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 06 Jul 2024 01:10:05 GMT
server
Google Frontend
vary
Accept-Encoding
content-type
application/json; charset=utf-8
x-cloud-trace-context
a17504468a58daae8d7ea5ee5acc637b
cache-control
no-cache
content-disposition
attachment; filename="oppia-attachment.txt"
content-length
353
x-xss-protection
1; mode=block
favicon.ico
www.oppia.org/assets/ 		473 B
617 B 		Other
General
Check archive.org
Download Go to
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https://www.oppia.org/assets/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:05 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/vnd.microsoft.icon
access-control-allow-origin
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x-cloud-trace-context
960eae2d0f372b3e4a852497dd90f402
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
userinfohandler
www.oppia.org/ 		33 B
165 B 		XHR
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https://www.oppia.org/userinfohandler
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept
application/json, text/plain, */*
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 06 Jul 2024 01:10:06 GMT
server
Google Frontend
vary
Accept-Encoding
content-type
application/json; charset=utf-8
x-cloud-trace-context
ccf4b51549e5a9e74fba35a769183b4c
cache-control
no-cache, no-store
content-disposition
attachment; filename="oppia-attachment.txt"
content-length
59
x-xss-protection
1; mode=block
1-es2015.aab8bf92f3df075dfbe5.js
www.oppia.org/dist/oppia-angular-prod/ 		2 MB
581 KB 		Script
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https://www.oppia.org/dist/oppia-angular-prod/1-es2015.aab8bf92f3df075dfbe5.js
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/runtime-es2015.8eb1182e2dae32f18d36.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:06 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
text/javascript
x-cloud-trace-context
deaff4c71c328b27ac1bd5d7813cd916
cache-control
no-cache, must-revalidate
expires
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7-es2015.9a4a60db6a360f2bc38f.js
www.oppia.org/dist/oppia-angular-prod/ 		34 KB
7 KB 		Script
General
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https://www.oppia.org/dist/oppia-angular-prod/7-es2015.9a4a60db6a360f2bc38f.js
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/runtime-es2015.8eb1182e2dae32f18d36.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:06 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
text/javascript
x-cloud-trace-context
deaff4c71c328b27ac1bd5d7813cd916
cache-control
no-cache, must-revalidate
expires
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js
www.googletagmanager.com/gtag/ 		331 KB
106 KB 		Script
General
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https://www.googletagmanager.com/gtag/js?id=G-ZSX4RW0C55&l=dataLayer&cx=c
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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Resource Hash
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Security Headers
Name Value
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X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
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private, max-age=900
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true
cross-origin-resource-policy
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108218
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0
alt-svc
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expires
Sat, 06 Jul 2024 01:10:07 GMT
en.json
www.oppia.org/assets/i18n/ 		161 KB
53 KB 		XHR
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URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept
application/json, text/plain, */*
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
application/json
access-control-allow-origin
https://www.oppia.org
x-cloud-trace-context
756ce6d611258b56ceea5b4b43f57df8
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
promo_bar_handler
www.oppia.org/ 		58 B
165 B 		XHR
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept
application/json, text/plain, */*
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 06 Jul 2024 01:10:07 GMT
server
Google Frontend
vary
Accept-Encoding
content-type
application/json; charset=utf-8
x-cloud-trace-context
1cc68cacbaf24722f8b1e9a9181d8a5c
cache-control
no-cache
content-disposition
attachment; filename="oppia-attachment.txt"
content-length
74
x-xss-protection
1; mode=block
learner_groups_feature_status_handler
www.oppia.org/ 		34 B
151 B 		XHR
General
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https://www.oppia.org/learner_groups_feature_status_handler
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Accept
application/json, text/plain, */*
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 06 Jul 2024 01:10:07 GMT
server
Google Frontend
vary
Accept-Encoding
content-type
application/json; charset=utf-8
x-cloud-trace-context
694bf5e17e2454e952df19d2e276896d
cache-control
no-cache
content-disposition
attachment; filename="oppia-attachment.txt"
content-length
60
x-xss-protection
1; mode=block
KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ 		16 KB
16 KB 		Font
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https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmEU9fBBc4.woff2
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URL: https://fonts.googleapis.com/css2?family=Capriola&family=Roboto:wght@400;500;700&family=Noto+Serif:ital@0;1&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
b019538234514166ec7665359d097403358f8a4c991901983922fb4d56989f1e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://fonts.googleapis.com/
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Jul 2024 20:58:55 GMT
x-content-type-options
nosniff
age
101472
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
15920
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:45 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 04 Jul 2025 20:58:55 GMT
all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/ 		100 KB
19 KB 		Stylesheet
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https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/all.min.css
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Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Security Headers
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 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
370116
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
18778
last-modified
Wed, 02 Aug 2023 21:01:56 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64cac444-495a"
vary
Accept-Encoding
report-to
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expires
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dsk_testimonial_background.png
www.oppia.org/assets/images/splash/ 		23 KB
23 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/assets/images/splash/dsk_testimonial_background.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
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Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.oppia.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:07 GMT
server
Google Frontend
etag
"2lj7YQ"
content-type
image/png
access-control-allow-origin
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x-cloud-trace-context
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cache-control
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expires
Fri, 01 Jan 1990 00:00:00 GMT
dsk_community_background.png
www.oppia.org/assets/images/splash/ 		23 KB
23 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/assets/images/splash/dsk_community_background.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.oppia.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:07 GMT
server
Google Frontend
etag
"2lj7YQ"
content-type
image/png
access-control-allow-origin
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x-cloud-trace-context
7ac056ee468160a5a43394a02faecbae
cache-control
no-cache, must-revalidate
expires
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KFOlCnqEu92Fr1MmWUlfBBc4.woff2
fonts.gstatic.com/s/roboto/v30/ 		15 KB
16 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Capriola&family=Roboto:wght@400;500;700&family=Noto+Serif:ital@0;1&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://fonts.googleapis.com/
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Jul 2024 07:43:41 GMT
x-content-type-options
nosniff
age
149186
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
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content-length
15860
x-xss-protection
0
last-modified
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server
sffe
cross-origin-opener-policy
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report-to
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content-type
font/woff2
access-control-allow-origin
*
cache-control
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accept-ranges
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*
expires
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www.oppia.org/build/assets/images/logo/ 		2 KB
2 KB 		Image
General
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Full URL
https://www.oppia.org/build/assets/images/logo/288x128_logo_white.a5a9be03b4003a20baf44e33dd98e58d.webp
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Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 05 Jul 2024 20:13:31 GMT
server
Google Frontend
age
17796
etag
"2lj7YQ"
content-type
application/octet-stream
x-cloud-trace-context
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cache-control
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expires
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learn.77ca375092729f94ae7810f8d303499e.png
www.oppia.org/build/assets/images/topnav/ 		4 KB
4 KB 		Image
General
Check archive.org
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Full URL
https://www.oppia.org/build/assets/images/topnav/learn.77ca375092729f94ae7810f8d303499e.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
Google Frontend /
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

expires
Fri, 04 Oct 2024 01:10:07 GMT
date
Sat, 06 Jul 2024 01:10:07 GMT
cache-control
public, max-age=7776000
x-cloud-trace-context
7ac056ee468160a5a43394a02faecbae
server
Google Frontend
etag
"2lj7YQ"
content-type
image/png
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www.oppia.org/build/assets/images/google_signin_buttons/ 		752 B
592 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/google_signin_buttons/google_signin.d91619ea1a53084b4bfd1e56b456c86d.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 05 Jul 2024 19:22:17 GMT
content-encoding
gzip
server
Google Frontend
age
20870
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
393957afa2109d7b5ece90ef873a443e
cache-control
public, max-age=7776000
content-length
461
expires
Thu, 03 Oct 2024 19:22:17 GMT
learn-math-logo.5d86f99eaa04a4034abdc00cb692e4f7.svg
www.oppia.org/build/assets/images/sidebar/ 		1015 B
569 B 		Image
General
Check archive.org
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Full URL
https://www.oppia.org/build/assets/images/sidebar/learn-math-logo.5d86f99eaa04a4034abdc00cb692e4f7.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
7ac056ee468160a5a43394a02faecbae
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
userIcon.484d9258f64eccbc298608d72c115438.svg
www.oppia.org/build/assets/images/splash/ 		570 B
432 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/userIcon.484d9258f64eccbc298608d72c115438.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
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cache-control
public, max-age=7776000
expires
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languageIcon.1b86beb38fce1265a790a64e5a4bfce8.svg
www.oppia.org/build/assets/images/splash/ 		1 KB
966 B 		Image
General
Check archive.org
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Full URL
https://www.oppia.org/build/assets/images/splash/languageIcon.1b86beb38fce1265a790a64e5a4bfce8.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
e01d823c671705157c4da3bce37cb77c
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
lessonIcon.bc76755f33eb418d9884bfe148dbc15c.svg
www.oppia.org/build/assets/images/splash/ 		13 KB
6 KB 		Image
General
Check archive.org
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Full URL
https://www.oppia.org/build/assets/images/splash/lessonIcon.bc76755f33eb418d9884bfe148dbc15c.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
507c0bc7e85b04046321971802e75a30
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
splashMainDesktop1x.0abb7268caeab8b128a70a38c35fc271.webp
www.oppia.org/build/assets/images/splash/ 		119 KB
120 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/splashMainDesktop1x.0abb7268caeab8b128a70a38c35fc271.webp
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

expires
Fri, 04 Oct 2024 01:10:07 GMT
date
Sat, 06 Jul 2024 01:10:07 GMT
cache-control
public, max-age=7776000
x-cloud-trace-context
e01d823c671705157c4da3bce37cb77c
server
Google Frontend
etag
"2lj7YQ"
content-type
application/octet-stream
android-landing-google-play.svg
www.oppia.org/assets/images/android/ 		11 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/assets/images/android/android-landing-google-play.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
e0d8ddd94ad2fb43cf04742669f0890bbf393c837a8b44c756c95d70850e036e

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
access-control-allow-origin
https://www.oppia.org
x-cloud-trace-context
7ac056ee468160a5a43394a02faecbae
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
matthew_fractions.43737df8a49028f4b90e2adc3188dd57.svg
www.oppia.org/build/assets/images/splash/ 		18 KB
8 KB 		Image
General
Check archive.org
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Full URL
https://www.oppia.org/build/assets/images/splash/matthew_fractions.43737df8a49028f4b90e2adc3188dd57.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
ed9e10cf7fa128442aaf1303d7b0ed55efbc3e2efc4111503b3c10b1a9478ac9

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
7ac056ee468160a5a43394a02faecbae
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
bullet1.4b796515ee6d94c5d424d8e1691181ce.svg
www.oppia.org/build/assets/images/splash/ 		299 B
298 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/bullet1.4b796515ee6d94c5d424d8e1691181ce.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
49f60ca1817301a15a5743caf90ad18b18f34dd0e44148d8d9d19c3734fc9fc2

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
1cc68cacbaf24722f8b1e9a9181d8a5c
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
bullet2.43136c1c6dc74125a31dd91d69465f1f.svg
www.oppia.org/build/assets/images/splash/ 		562 B
391 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/bullet2.43136c1c6dc74125a31dd91d69465f1f.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
397e20984ad583d5ea0a2232178fa51cae5b723f4928eb061879ebc40d5eba1c

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
507c0bc7e85b04046321971802e75a30
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
bullet3.f3b3f0ff8889598a9807d3c7d841a801.svg
www.oppia.org/build/assets/images/splash/ 		666 B
435 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/bullet3.f3b3f0ff8889598a9807d3c7d841a801.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
c8fffeb2336dfac243716859e5ae6488eb1ba2ed3b417a9568bf07cc3fe9211d

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
1cc68cacbaf24722f8b1e9a9181d8a5c
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
books_dsk.e2387370ec4bc30f071b76190727f580.svg
www.oppia.org/build/assets/images/splash/ 		4 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/books_dsk.e2387370ec4bc30f071b76190727f580.svg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
edadc50a276a2bd4b152a24ebca434cea4e9930a0920ffb8c88397c36cae9aa0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
content-encoding
gzip
server
Google Frontend
etag
"2lj7YQ"
content-type
image/svg+xml
x-cloud-trace-context
507c0bc7e85b04046321971802e75a30
cache-control
public, max-age=7776000
expires
Fri, 04 Oct 2024 01:10:07 GMT
student_desk1x.b1101967b6172bfe1c56f46ab1bfe231.webp
www.oppia.org/build/assets/images/splash/ 		20 KB
20 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/student_desk1x.b1101967b6172bfe1c56f46ab1bfe231.webp
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
a7378ff6fed6462363106c6d744f4e0576b620f3e0cd6af34c435fc02e15de4c

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

expires
Fri, 04 Oct 2024 01:10:07 GMT
date
Sat, 06 Jul 2024 01:10:07 GMT
cache-control
public, max-age=7776000
x-cloud-trace-context
1cc68cacbaf24722f8b1e9a9181d8a5c
server
Google Frontend
etag
"2lj7YQ"
content-type
application/octet-stream
mira1x.3502ffc52446f5f44624626e4e515460.webp
www.oppia.org/build/assets/images/splash/ 		14 KB
15 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.oppia.org/build/assets/images/splash/mira1x.3502ffc52446f5f44624626e4e515460.webp
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
5cb1f6344d5a4a0e1f17aa4ebc41b54688945435b107af0c6d6773ad2d3df0a9

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

expires
Fri, 04 Oct 2024 01:10:07 GMT
date
Sat, 06 Jul 2024 01:10:07 GMT
cache-control
public, max-age=7776000
x-cloud-trace-context
7ac056ee468160a5a43394a02faecbae
server
Google Frontend
etag
"2lj7YQ"
content-type
application/octet-stream
fa-solid-900.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/webfonts/ 		147 KB
147 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/webfonts/fa-solid-900.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
886c86112a804ef1ddd1cb206af4c8c40e34b73c26652ca231404aa35a6b30d9
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/all.min.css
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
strict-transport-security
max-age=15780000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
2520323
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
150020
last-modified
Wed, 02 Aug 2023 21:01:56 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64cac444-24a04"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Q%2B%2Ff6DoIFvOVPSd24ycRJYqaBYhyEnZSfHPFxAKcWXoeGl9IsDL3RCMD7M7d0r0DzNhEfYowEU1efQx9IkfNOqDFdcDvGEtXtE3mUMJFxcrDp%2FKqmVKGtr8y%2BPZygg9looprhqnv"}],"group":"cf-nel","max_age":604800}
content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
89ebb697496ebbbf-FRA
expires
Thu, 26 Jun 2025 01:10:07 GMT
fa-brands-400.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/webfonts/ 		107 KB
108 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/webfonts/fa-brands-400.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
faae6fc0aa94cc5bde5076647c817a23206096a1cbeda10d1c6f3d89d6163ed1
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/all.min.css
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 06 Jul 2024 01:10:07 GMT
strict-transport-security
max-age=15780000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
367793
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
109808
last-modified
Wed, 02 Aug 2023 21:01:56 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"64cac444-1acf0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UctUnWD50lkZ4a5wK5XuJikv1nv2eBgM7fQDmZ%2F68zZLb6R48OsvmyL76n8Sls3ks3e9e8l7xQ%2BTYvQxrE1jt8I61kRykvW9UW6Q7Rvyt26FJix7aG86Y0NOoqZaETE9v0WD16U5"}],"group":"cf-nel","max_age":604800}
content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
89ebb697496dbbbf-FRA
expires
Thu, 26 Jun 2025 01:10:07 GMT
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-ZSX4RW0C55&gtm=45je4730v886016929za200&_p=1720228207065&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&tag_exp=0&cid=1957987360.1720228207&ul=de-de&sr=1600x1200&ir=1&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.126%7CGoogle%2520Chrome%3B126.0.6478.126&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=noapi&_eu=Eg&_s=1&sid=1720228207&sct=1&seg=0&dl=https%3A%2F%2Fwww.oppia.org%2F&dt=Loading%20%7C%20Oppia&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&ep.anonymize_ip=true&ep.forceSSL=true&tfd=2939&_z=fetch
Requested by
Host: www.oppia.org
URL: https://www.oppia.org/dist/oppia-angular-prod/main-es2015.f141453a536901bee748.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:07 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.oppia.org
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
register-conversion
region1.google-analytics.com/privacy-sandbox/
Redirect Chain
  • https://region1.google-analytics.com/g/collect?v=2&tid=G-ZSX4RW0C55&gtm=45je4730v886016929za200&_p=1720228207065&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&tag_exp=0&cid=1957987360.1720228207&ul=de-...
  • https://region1.google-analytics.com/privacy-sandbox/register-conversion?_c=1&cid=1957987360.1720228207&dbk=16128981004732211164&dma=1&dma_cps=sypham&en=funnel__visited_splash_page&gtm=45je4730v886...
0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/privacy-sandbox/register-conversion?_c=1&cid=1957987360.1720228207&dbk=16128981004732211164&dma=1&dma_cps=sypham&en=funnel__visited_splash_page&gtm=45je4730v886016929za200&npa=1&tid=G-ZSX4RW0C55&dl=https%3A%2F%2Fwww.oppia.org%3F
Protocol
H2
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
attribution-reporting-register-trigger
{"aggregatable_trigger_data":[{"key_piece":"0xc976f193555a3841","source_keys":["1"]},{"key_piece":"0x5f84ee1f844c3534","source_keys":["2","3","4"]}],"aggregatable_values":{"1":65,"2":65,"3":65,"4":6356},"debug_key":"16128981004732211164","debug_reporting":true,"event_trigger_data":[{"filters":[{"source_type":["event"]}],"priority":"0","trigger_data":"0"}],"filters":{"2":["10861420164","880853091"],"5":["07-06","07-05","07-04"]}}
date
Sat, 06 Jul 2024 01:10:07 GMT
server
Golfe2
content-type
text/plain
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
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Sat, 06 Jul 2024 01:10:07 GMT
server
Golfe2
content-type
text/html; charset=UTF-8
location
https://region1.google-analytics.com/privacy-sandbox/register-conversion?_c=1&cid=1957987360.1720228207&dbk=16128981004732211164&dma=1&dma_cps=sypham&en=funnel__visited_splash_page&gtm=45je4730v886016929za200&npa=1&tid=G-ZSX4RW0C55&dl=https%3A%2F%2Fwww.oppia.org%3F
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
content-length
498
expires
Fri, 01 Jan 1990 00:00:00 GMT
wXKoE3YSppcvo1PDlk_7JeE.woff2
fonts.gstatic.com/s/capriola/v14/ 		20 KB
20 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/capriola/v14/wXKoE3YSppcvo1PDlk_7JeE.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Capriola&family=Roboto:wght@400;500;700&family=Noto+Serif:ital@0;1&display=swap
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.184.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s11-in-f3.1e100.net
Software
sffe /
Resource Hash
3a699a96b93301126fa93a9e52306a65149c4bb3b686eda38da3895941edaa4f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://fonts.googleapis.com/
Origin
https://www.oppia.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Jul 2024 22:58:04 GMT
x-content-type-options
nosniff
age
94323
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
20876
x-xss-protection
0
last-modified
Tue, 02 May 2023 16:53:57 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, 04 Jul 2025 22:58:04 GMT

Verdicts & Comments Add Verdict or Comment

165 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.

undefined| event object| fence object| sharedStorage object| google_tag_manager object| google_tag_data object| dataLayer object| webpackJsonp function| __CE_installPolyfill object| __core-js_shared__ object| core function| Zone function| __zone_symbol__Promise function| __zone_symbol__ZoneAwarePromise function| __zone_symbol__fetch function| __zone_symbol__legacyPatch function| __zone_symbol__setTimeout function| __zone_symbol__clearTimeout function| __zone_symbol__setInterval function| __zone_symbol__clearInterval function| __zone_symbol__requestAnimationFrame function| __zone_symbol__cancelAnimationFrame function| __zone_symbol__webkitRequestAnimationFrame function| __zone_symbol__webkitCancelAnimationFrame function| __zone_symbol__alert function| __zone_symbol__prompt function| __zone_symbol__confirm function| __zone_symbol__MutationObserver function| __zone_symbol__WebKitMutationObserver function| __zone_symbol__IntersectionObserver function| __zone_symbol__FileReader boolean| __zone_symbol__ononabortpatched boolean| __zone_symbol__ononanimationendpatched boolean| __zone_symbol__ononanimationiterationpatched boolean| __zone_symbol__ononauxclickpatched boolean| __zone_symbol__ononbeforeinputpatched boolean| __zone_symbol__ononblurpatched boolean| __zone_symbol__ononcancelpatched boolean| __zone_symbol__ononcanplaypatched boolean| __zone_symbol__ononcanplaythroughpatched boolean| __zone_symbol__ononchangepatched boolean| __zone_symbol__ononcuechangepatched boolean| __zone_symbol__ononclickpatched boolean| __zone_symbol__ononclosepatched boolean| __zone_symbol__ononcontextmenupatched boolean| __zone_symbol__onondblclickpatched boolean| __zone_symbol__onondragpatched boolean| __zone_symbol__onondragendpatched boolean| __zone_symbol__onondragenterpatched boolean| __zone_symbol__onondragleavepatched boolean| __zone_symbol__onondragoverpatched boolean| __zone_symbol__onondroppatched boolean| __zone_symbol__onondurationchangepatched boolean| __zone_symbol__ononemptiedpatched boolean| __zone_symbol__ononendedpatched boolean| __zone_symbol__ononerrorpatched boolean| __zone_symbol__ononfocuspatched boolean| __zone_symbol__onongotpointercapturepatched boolean| __zone_symbol__ononinputpatched boolean| __zone_symbol__ononinvalidpatched boolean| __zone_symbol__ononkeydownpatched boolean| __zone_symbol__ononkeypresspatched boolean| __zone_symbol__ononkeyuppatched boolean| __zone_symbol__ononloadpatched boolean| __zone_symbol__ononloadstartpatched boolean| __zone_symbol__ononloadeddatapatched boolean| __zone_symbol__ononloadedmetadatapatched boolean| __zone_symbol__ononlostpointercapturepatched boolean| __zone_symbol__ononmousedownpatched boolean| __zone_symbol__ononmouseenterpatched boolean| __zone_symbol__ononmouseleavepatched boolean| __zone_symbol__ononmousemovepatched boolean| __zone_symbol__ononmouseoutpatched boolean| __zone_symbol__ononmouseoverpatched boolean| __zone_symbol__ononmouseuppatched 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