Submitted URL: http://maths.org/
Effective URL: https://maths.org/
Submission: On May 05 via api from GB — Scanned from GB

Summary

This website contacted 9 IPs in 3 countries across 5 domains to perform 67 HTTP transactions. The main IP is 131.111.16.181, located in Haslingfield, United Kingdom and belongs to JANET Jisc Services Limited, GB. The main domain is maths.org.
TLS certificate: Issued by R3 on March 16th 2022. Valid for: 3 months.
This is the only time maths.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 30 131.111.16.181 786 (JANET Jis...)
6 2606:2800:234... 15133 (EDGECAST)
1 2a05:b400:5:2... 786 (JANET Jis...)
2 2a00:1450:400... 15169 (GOOGLE)
4 104.244.42.136 13414 (TWITTER)
21 2606:2800:134... 15133 (EDGECAST)
2 2606:2800:233... 15133 (EDGECAST)
2 2606:2800:233... 15133 (EDGECAST)
67 9
Apex Domain
Subdomains
Transfer
30 maths.org
maths.org
525 KB
25 twimg.com
cdn.syndication.twimg.com — Cisco Umbrella Rank: 2043
pbs.twimg.com — Cisco Umbrella Rank: 657
abs.twimg.com — Cisco Umbrella Rank: 1829
ton.twimg.com — Cisco Umbrella Rank: 6778
401 KB
10 twitter.com
platform.twitter.com — Cisco Umbrella Rank: 887
syndication.twitter.com — Cisco Umbrella Rank: 1088
214 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 101
20 KB
1 cam.ac.uk
www.cam.ac.uk — Cisco Umbrella Rank: 603679
17 KB
67 5
Domain Requested by
30 maths.org 1 redirects maths.org
20 pbs.twimg.com
6 platform.twitter.com maths.org
platform.twitter.com
4 syndication.twitter.com platform.twitter.com
2 ton.twimg.com platform.twitter.com
2 abs.twimg.com
2 www.google-analytics.com maths.org
www.google-analytics.com
1 cdn.syndication.twimg.com platform.twitter.com
1 www.cam.ac.uk maths.org
67 9

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

Domain
plus.maths.org
nrich.maths.org
www.furthermaths.org.uk
stimulus.maths.org
www.cam.ac.uk
Subject Issuer Validity Valid
maths.org
R3
2022-03-16 -
2022-06-14
3 months crt.sh
*.twimg.com
DigiCert TLS RSA SHA256 2020 CA1
2021-10-20 -
2022-10-19
a year crt.sh
www.cam.ac.uk
R3
2022-02-13 -
2022-05-14
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2022-04-18 -
2022-07-11
3 months crt.sh
syndication.twitter.com
DigiCert TLS RSA SHA256 2020 CA1
2021-10-31 -
2022-10-30
a year crt.sh

This page contains 3 frames:

Primary Page: https://maths.org/
Frame ID: 006753B3BEF79C9163EDC7D2DC2A086F
Requests: 41 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.bbd13993eb53d3a11ac08f5e8cf9d6a4.html?origin=https%3A%2F%2Fmaths.org
Frame ID: 955454757CF8A252050D921A5F4CACF1
Requests: 2 HTTP requests in this frame

Frame: https://pbs.twimg.com/card_img/1520030585346924545/gVTPZUne?format=png&name=100x100_2
Frame ID: FF6D837ED193531D37CA301A5D6A2E7B
Requests: 31 HTTP requests in this frame

Screenshot

Page Title

Millennium Mathematics Project

Page URL History Show full URLs

  1. http://maths.org/ HTTP 302
    https://maths.org/ Page URL

Detected technologies

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

Overall confidence: 100%
Detected patterns
  • //platform\.twitter\.com/widgets\.js

Page Statistics

67
Requests

100 %
HTTPS

75 %
IPv6

5
Domains

9
Subdomains

9
IPs

3
Countries

1177 kB
Transfer

2125 kB
Size

3
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://maths.org/ HTTP 302
    https://maths.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

67 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
maths.org/
Redirect Chain
  • http://maths.org/
  • https://maths.org/
29 KB
8 KB
Document
General
Full URL
https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
d01ed5c080e2685f1f91b6574593d70aef49fbca7ec3cbf391a96ac8ca29cb88
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36
accept-language
en-GB,en;q=0.9

Response headers

Cache-Control
public, max-age=0
Connection
Keep-Alive
Content-Encoding
gzip
Content-Language
en
Content-Length
7759
Content-Type
text/html; charset=utf-8
Date
Thu, 05 May 2022 00:46:35 GMT
Etag
"1651661992-1"
Expires
Sun, 19 Nov 1978 05:00:00 GMT
Keep-Alive
timeout=5, max=100
Last-Modified
Wed, 04 May 2022 10:59:52 GMT
Permissions-Policy
interest-cohort=()
Server
Apache/2.4.41 (Ubuntu)
Vary
Cookie,Accept-Encoding
X-Drupal-Cache
HIT
X-Frame-Options
SAMEORIGIN
X-Generator
Drupal 7 (http://drupal.org)
X-UA-Compatible
IE=edge

Redirect headers

Connection
Keep-Alive
Content-Length
328
Content-Type
text/html; charset=iso-8859-1
Date
Thu, 05 May 2022 00:46:35 GMT
Keep-Alive
timeout=5, max=100
Location
https://maths.org/
Server
Apache/2.4.41 (Ubuntu)
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
maths.org/sites/mmp.maths.org/files/css/
6 KB
2 KB
Stylesheet
General
Full URL
https://maths.org/sites/mmp.maths.org/files/css/css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
912856e113e646cb59dd2a480be66f5463455408b458432e0a7234664608685c

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Last-Modified
Wed, 09 Mar 2022 15:42:17 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"1820-5d9caf139d47f-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
1907
Expires
Thu, 12 May 2022 00:46:35 GMT
css_TsVRTbLFUpEZAfw-_bWPJu840QT523CPjUVJ5MRWfyk.css
maths.org/sites/mmp.maths.org/files/css/
3 KB
1 KB
Stylesheet
General
Full URL
https://maths.org/sites/mmp.maths.org/files/css/css_TsVRTbLFUpEZAfw-_bWPJu840QT523CPjUVJ5MRWfyk.css
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
4ec5514db2c552911901fc3efdb58f26ef38d104f9db708f8d4549e4c4567f29

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Last-Modified
Wed, 09 Mar 2022 15:42:17 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"b72-5d9caf139e41f-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
966
Expires
Thu, 12 May 2022 00:46:35 GMT
css_PGbJgHCUCBf4dg7K9Kt8aAwsApndP4GZ9RuToPy3-Fk.css
maths.org/sites/mmp.maths.org/files/css/
494 B
657 B
Stylesheet
General
Full URL
https://maths.org/sites/mmp.maths.org/files/css/css_PGbJgHCUCBf4dg7K9Kt8aAwsApndP4GZ9RuToPy3-Fk.css
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
3c66c98070940817f8760ecaf4ab7c680c2c0299dd3f8199f51b93a0fcb7f859

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Last-Modified
Wed, 09 Mar 2022 15:42:17 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"1ee-5d9caf139e41f-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
250
Expires
Thu, 12 May 2022 00:46:35 GMT
css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
maths.org/sites/mmp.maths.org/files/css/
94 KB
16 KB
Stylesheet
General
Full URL
https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
ec0b89a375763d3e387590e2d8d075601afde47507cbac7aef8f10bacc4777f8

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Last-Modified
Wed, 09 Mar 2022 15:42:17 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"178eb-5d9caf13a0360-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
16475
Expires
Thu, 12 May 2022 00:46:35 GMT
js_YD9ro0PAqY25gGWrTki6TjRUG8TdokmmxjfqpNNfzVU.js
maths.org/sites/mmp.maths.org/files/js/
115 KB
39 KB
Script
General
Full URL
https://maths.org/sites/mmp.maths.org/files/js/js_YD9ro0PAqY25gGWrTki6TjRUG8TdokmmxjfqpNNfzVU.js
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
603f6ba343c0a98db98065ab4e48ba4e34541bc4dda249a6c637eaa4d35fcd55

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Last-Modified
Wed, 09 Mar 2022 15:42:17 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"1cde0-5d9caf13a22a0-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
39817
Expires
Thu, 12 May 2022 00:46:35 GMT
js_rsGiM5M1ffe6EhN-RnhM5f3pDyJ8ZAPFJNKpfjtepLk.js
maths.org/sites/mmp.maths.org/files/js/
6 KB
2 KB
Script
General
Full URL
https://maths.org/sites/mmp.maths.org/files/js/js_rsGiM5M1ffe6EhN-RnhM5f3pDyJ8ZAPFJNKpfjtepLk.js
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
aec1a23393357df7ba12137e46784ce5fde90f227c6403c524d2a97e3b5ea4b9

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Last-Modified
Wed, 09 Mar 2022 15:42:17 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"1876-5d9caf13a41e0-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
1877
Expires
Thu, 12 May 2022 00:46:35 GMT
js_zfu4jGrpVvkPk6yzwYlqWjYZ8vkfJilbKY_a91RJdY0.js
maths.org/sites/mmp.maths.org/files/js/
305 KB
84 KB
Script
General
Full URL
https://maths.org/sites/mmp.maths.org/files/js/js_zfu4jGrpVvkPk6yzwYlqWjYZ8vkfJilbKY_a91RJdY0.js
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
cdfbb88c6ae956f90f93acb3c1896a5a3619f2f91f26295b298fdaf75449758d

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Last-Modified
Wed, 09 Mar 2022 15:42:17 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"4c4a0-5d9caf13a70c0-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=604800
Transfer-Encoding
chunked
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Expires
Thu, 12 May 2022 00:46:35 GMT
logo.png
maths.org/sites/mmp.maths.org/themes/uni/images/
17 KB
17 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/themes/uni/images/logo.png
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
7d24ff042b7a340a38cb662fb7d13884f7054e8e51a714039147eedd55a65c5c

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Tue, 05 Mar 2013 15:07:56 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"423a-4d72ed69e2b00"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
16954
Expires
Thu, 12 May 2022 00:46:35 GMT
btn-search-header.png
maths.org/sites/maths.org/themes/uni/images/
781 B
1 KB
Image
General
Full URL
https://maths.org/sites/maths.org/themes/uni/images/btn-search-header.png
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
e38d3322e848f9c0aca9c45cd3ae8fec24ae3710906c5f52859cf381a661c5f2

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Tue, 05 Mar 2013 15:12:28 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"30d-4d72ee6d48f00"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
781
Expires
Thu, 12 May 2022 00:46:35 GMT
car_20160418-186_1.jpg
maths.org/sites/mmp.maths.org/files/
57 KB
58 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/car_20160418-186_1.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
a8f2c1cd87866b490527716d3ff16c36f20260c7868d4ca8d0caee64ace57f82

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Thu, 31 Mar 2022 10:52:14 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"e4d6-5db81746b9b18"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
58582
Expires
Thu, 12 May 2022 00:46:35 GMT
car_iStock_race.jpg
maths.org/sites/mmp.maths.org/files/
67 KB
67 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/car_iStock_race.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
7aea8a1e4cbfd70fdc019a65842c07b6022e08805f9e38bc64513cffb93474ec

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Tue, 03 Sep 2019 10:39:50 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"10b9a-591a3b54bdee9"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
68506
Expires
Thu, 12 May 2022 00:46:35 GMT
car_iStock-virus.jpg
maths.org/sites/mmp.maths.org/files/
66 KB
66 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/car_iStock-virus.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
5fb2991f84b9eebf597ca4fc60c508ebe3454d22238f2ed05b16e548104f95a2

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Thu, 16 Apr 2020 14:55:38 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"106d7-5a369a039690e"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
67287
Expires
Thu, 12 May 2022 00:46:35 GMT
car_Group_discuss_rectcrop.jpg
maths.org/sites/mmp.maths.org/files/
43 KB
43 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/car_Group_discuss_rectcrop.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
5d6303616c11548d66906cc6047d2a3be8791701a10c73634ad7037d58f4a79f

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 17 Apr 2013 15:46:21 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"abce-4da90632ecd40"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
43982
Expires
Thu, 12 May 2022 00:46:35 GMT
iStock_Clock%20close%20up%20car.jpg
maths.org/sites/mmp.maths.org/files/
33 KB
33 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/iStock_Clock%20close%20up%20car.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
63a498bd75c51022b9aa0b11ee978f13362da121476cbcb80c1743f259e9c8cc

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Fri, 21 Oct 2016 16:01:31 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"820d-53f6227d9cd3b"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
33293
Expires
Thu, 12 May 2022 00:46:35 GMT
tt_MathsSport_boy-showjump_0.JPG
maths.org/sites/mmp.maths.org/files/
12 KB
13 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/tt_MathsSport_boy-showjump_0.JPG
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
40c9fb075b5e3aa0ae1cdb41023ee5d8d14248cd803041f0d4ebaf7e2211d522

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Mon, 31 Oct 2016 11:22:59 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"314d-540276e2cc7fe"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
12621
Expires
Thu, 12 May 2022 00:46:35 GMT
tt_infinitypostcard.jpg
maths.org/sites/mmp.maths.org/files/
18 KB
18 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/tt_infinitypostcard.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
282c51fd22c759b95d9de9c49f89e68f2c0abc1a3e37795f1849b0418963ab74

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Mon, 31 Oct 2016 15:53:50 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"4677-5402b36c5f280"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
18039
Expires
Thu, 12 May 2022 00:46:35 GMT
tt_CamUni_Mind-the-Step_1.jpg
maths.org/sites/mmp.maths.org/files/
11 KB
11 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/tt_CamUni_Mind-the-Step_1.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
5a4211bcd142595ae5a674f6d28d690edb1f78a51ebe0be2c60c28583b02c4ad

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Thu, 09 Jun 2016 09:30:11 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"2c15-534d51191cec0"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
11285
Expires
Thu, 12 May 2022 00:46:35 GMT
PrimeHopscotch.jpg
maths.org/sites/mmp.maths.org/files/images/content/
21 KB
21 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/images/content/PrimeHopscotch.jpg
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
50a794083c82ddfc2acb4e332fa8e54a4b4bc6f9d592805adbf9d48dd16ee6aa

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Thu, 11 Apr 2013 15:49:56 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"5484-4da17bcf33100"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
21636
Expires
Thu, 12 May 2022 00:46:35 GMT
feed.png
maths.org/misc/
656 B
1011 B
Image
General
Full URL
https://maths.org/misc/feed.png
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
1f5390ba839b6b659b177dd4273197b0e8b4d60e45444972c966831a7f70d34f

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 02 Mar 2022 10:45:09 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"290-5d939f9b05740"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
656
Expires
Thu, 12 May 2022 00:46:35 GMT
widgets.js
platform.twitter.com/
97 KB
29 KB
Script
General
Full URL
https://platform.twitter.com/widgets.js
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/63A5) /
Resource Hash
2b37b00f9400fedda05e3feb73c40b2a19af5fbd2d2d327c39e9476cff3dd9c8

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Content-Encoding
gzip
Age
604
X-Cache
HIT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=1
Content-Length
29461
x-tw-cdn
VZ
Last-Modified
Wed, 13 Apr 2022 12:38:34 GMT
Server
ECS (lhb/63A5)
Etag
"f1369725ba22125b0df0251e74090aa0+gzip"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
public, max-age=1800
Y6%20NRICH%2020190619-326%20small.jpg
maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/
4 KB
4 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/Y6%20NRICH%2020190619-326%20small.jpg?itok=WrI3VjWa
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
e2b050f9fd27e10a8c71593be618e8f9a8e486c7c39ee77c008aeae60b9a02a6

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Thu, 31 Mar 2022 10:55:42 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"f44-5db8180d6c421"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
3908
Expires
Thu, 12 May 2022 00:46:35 GMT
iStock-%20Christmas%20alarm%20clock%20sq%20crop%20300_0.jpeg
maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/
4 KB
4 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/iStock-%20Christmas%20alarm%20clock%20sq%20crop%20300_0.jpeg?itok=lPujhzXp
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
7e94f4e46ba064710fc008df4007c2a3162fea5abf9ce23e1e4d9fd35e74fa0a

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 01 Dec 2021 11:19:51 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"f7d-5d213da425b7e"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
3965
Expires
Thu, 12 May 2022 00:46:35 GMT
DPLUS_UNIVERSE%20UNRAVELLED_Single_Social_Post_1080x1080.jpeg
maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/
5 KB
5 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/DPLUS_UNIVERSE%20UNRAVELLED_Single_Social_Post_1080x1080.jpeg?itok=bIFP7FQM
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
da572cda3da3ff43f0728ead23910a634f4b2d8c1fbb447f2b91fd88bb2f05c4

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Thu, 19 Nov 2020 12:50:11 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"1267-5b4752b249293"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
4711
Expires
Thu, 12 May 2022 00:46:35 GMT
iStock-rucksack%20copy.jpeg
maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/
4 KB
4 KB
Image
General
Full URL
https://maths.org/sites/mmp.maths.org/files/styles/sidebar_square/public/iStock-rucksack%20copy.jpeg?itok=y5kBWPSB
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
1dcdb47795fc79ad73b3fdcd236b56234e3ecbdf0cfd969afc60a20502aeb51d

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Mon, 25 Oct 2021 16:09:49 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"ffe-5cf2f971c29bc"
Content-Type
image/jpeg
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
4094
Expires
Thu, 12 May 2022 00:46:35 GMT
logo.png
www.cam.ac.uk/sites/www.cam.ac.uk/files/
17 KB
17 KB
Image
General
Full URL
https://www.cam.ac.uk/sites/www.cam.ac.uk/files/logo.png
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a05:b400:5:270::80e8:8408 , United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
Software
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips mod_ucam_webauth/2.0.5 PHP/7.4.28 /
Resource Hash
7d24ff042b7a340a38cb662fb7d13884f7054e8e51a714039147eedd55a65c5c
Security Headers
Name Value
Strict-Transport-Security max-age=15638400
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=15638400
via
1.1 varnish-v4
x-content-type-options
nosniff
last-modified
Sun, 03 May 2015 08:01:00 GMT
server
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips mod_ucam_webauth/2.0.5 PHP/7.4.28
age
7962
date
Wed, 04 May 2022 22:33:54 GMT
content-type
image/png
cache-control
max-age=1209600
accept-ranges
bytes
content-length
16954
etag
"423a-51528d893e700"
expires
Wed, 18 May 2022 22:33:54 GMT
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: maths.org
URL: https://maths.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, 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-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 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
1646
date
Thu, 05 May 2022 00:19:09 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
Thu, 05 May 2022 02:19:09 GMT
bg-footer-navigation.png
maths.org/sites/maths.org/themes/uni/images/
75 B
428 B
Image
General
Full URL
https://maths.org/sites/maths.org/themes/uni/images/bg-footer-navigation.png
Requested by
Host: maths.org
URL: https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
bee9dd290e3b27bdfa30244e34bf511e1d4cada85374b9711d1f06346161314e

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 20 Feb 2013 15:42:43 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"4b-4d629cf1362c0"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
75
Expires
Thu, 12 May 2022 00:46:35 GMT
bg-local-navigation-sub-arrow.png
maths.org/sites/maths.org/themes/uni/images/
106 B
460 B
Image
General
Full URL
https://maths.org/sites/maths.org/themes/uni/images/bg-local-navigation-sub-arrow.png
Requested by
Host: maths.org
URL: https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
e7b8d7902172820c697c126c7bea2d2d40ec62c75be9fce9c89c67eaac827d3f

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 20 Feb 2013 15:42:43 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"6a-4d629cf1362c0"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
106
Expires
Thu, 12 May 2022 00:46:35 GMT
bg-carousel-caption.png
maths.org/sites/maths.org/themes/uni/images/
128 B
482 B
Image
General
Full URL
https://maths.org/sites/maths.org/themes/uni/images/bg-carousel-caption.png
Requested by
Host: maths.org
URL: https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
e8ef37191b4b8e506768715b84002da186fca8cb3e44e5ee39169ec710663b82

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 20 Feb 2013 15:42:43 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"80-4d629cf1362c0"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
128
Expires
Thu, 12 May 2022 00:46:35 GMT
btn-carousel-prev.png
maths.org/sites/maths.org/themes/uni/images/
154 B
508 B
Image
General
Full URL
https://maths.org/sites/maths.org/themes/uni/images/btn-carousel-prev.png
Requested by
Host: maths.org
URL: https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
067b3489ed3cc7634060a303eb76adbb14725e9ea4f5e8fff0b37395e0bef3a6

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 20 Feb 2013 15:42:43 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"9a-4d629cf1362c0"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=94
Content-Length
154
Expires
Thu, 12 May 2022 00:46:35 GMT
btn-carousel-next.png
maths.org/sites/maths.org/themes/uni/images/
158 B
512 B
Image
General
Full URL
https://maths.org/sites/maths.org/themes/uni/images/btn-carousel-next.png
Requested by
Host: maths.org
URL: https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
131.111.16.181 Haslingfield, United Kingdom, ASN786 (JANET Jisc Services Limited, GB),
Reverse DNS
led.damtp.cam.ac.uk
Software
Apache/2.4.41 (Ubuntu) /
Resource Hash
cd5c6e9d175bddce6dd4f4339a47601bbc99006f82be655c3ca53917f41bb1a8

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/sites/mmp.maths.org/files/css/css_7AuJo3V2PT44dZDi2NB1YBr95HUHy6x6748QusxHd_g.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:35 GMT
Last-Modified
Wed, 20 Feb 2013 15:42:43 GMT
Server
Apache/2.4.41 (Ubuntu)
ETag
"9e-4d629cf1362c0"
Content-Type
image/png
Cache-Control
max-age=604800
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
158
Expires
Thu, 12 May 2022 00:46:35 GMT
collect
www.google-analytics.com/j/
2 B
202 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j96&aip=1&a=2075091323&t=pageview&_s=1&dl=https%3A%2F%2Fmaths.org%2F&ul=en-us&de=UTF-8&dt=Millennium%20Mathematics%20Project&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEABAAAAAC~&jid=1919281036&gjid=1593452718&cid=62346973.1651711596&tid=UA-791317-5&_gid=1170807388.1651711596&_r=1&_slc=1&z=498962877
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
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
a048e640908046be06e00eab37742b5d5ff80964af58cfd22f7cb2de4dfe375f
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://maths.org/
accept-language
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 05 May 2022 00:46:35 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://maths.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,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
widget_iframe.bbd13993eb53d3a11ac08f5e8cf9d6a4.html
platform.twitter.com/widgets/ Frame 9554
319 KB
104 KB
Document
General
Full URL
https://platform.twitter.com/widgets/widget_iframe.bbd13993eb53d3a11ac08f5e8cf9d6a4.html?origin=https%3A%2F%2Fmaths.org
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/633B) /
Resource Hash
c6d03b7a5561687268e57b13d9d4a6a4c71ee570ea74718040ce9227676e3e5e

Request headers

Referer
https://maths.org/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36
accept-language
en-GB,en;q=0.9

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Age
119153
Cache-Control
public, max-age=315360000
Content-Encoding
gzip
Content-Length
105433
Content-Type
text/html; charset=utf-8
Date
Thu, 05 May 2022 00:46:35 GMT
Etag
"8321d7cf58d70200c1423dfa0bca40f6+gzip"
Last-Modified
Wed, 13 Apr 2022 12:15:11 GMT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server
ECS (lhb/633B)
Server-Timing
"x-cache;desc= HIT,x-tw-cdn;desc=",edge;dur=1
Vary
Accept-Encoding
X-Cache
HIT
x-tw-cdn
VZ
settings
syndication.twitter.com/ Frame 9554
169 B
424 B
Fetch
General
Full URL
https://syndication.twitter.com/settings?session_id=691d1b8a622a3f60ff432df20f9016c05c3f0c93
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets/widget_iframe.bbd13993eb53d3a11ac08f5e8cf9d6a4.html?origin=https%3A%2F%2Fmaths.org
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.136 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_f /
Resource Hash
d7f2a53ec64c3613054b8aca405af6eeb1e8dc1bf371d4676f5dbe917e3986d8
Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://platform.twitter.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

x-response-time
105
date
Thu, 05 May 2022 00:46:35 GMT
content-encoding
gzip
last-modified
Thu, 05 May 2022 00:46:36 GMT
server
tsa_f
vary
Origin
strict-transport-security
max-age=631138519
content-type
application/json; charset=utf-8
access-control-allow-origin
https://platform.twitter.com
cache-control
must-revalidate, max-age=600
access-control-allow-credentials
true
x-connection-hash
147c5fcc40772322fae8aad07fe2fa848b9c4c1354bf5c9aa10dc5489dd727f9
content-length
143
moment~timeline.55634fd8bf871f86dbe537f50a41349e.js
platform.twitter.com/js/
25 KB
8 KB
Script
General
Full URL
https://platform.twitter.com/js/moment~timeline.55634fd8bf871f86dbe537f50a41349e.js
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/62A3) /
Resource Hash
4fce02aef5542a40509dce7f66aec864d7a2a070ac671b06ed235cbcd4743821

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:36 GMT
Content-Encoding
gzip
Age
119154
X-Cache
HIT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=1
Content-Length
8084
x-tw-cdn
VZ
Last-Modified
Wed, 13 Apr 2022 12:14:39 GMT
Server
ECS (lhb/62A3)
Etag
"8d39588ffce9da16e8e735f3fdd8f990+gzip"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
public, max-age=315360000
timeline.2002b66aa236ee3e1e6728119a7c4b98.js
platform.twitter.com/js/
20 KB
7 KB
Script
General
Full URL
https://platform.twitter.com/js/timeline.2002b66aa236ee3e1e6728119a7c4b98.js
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/63A5) /
Resource Hash
a37d848620d81a5fd27dff6e15af34f37fd05384f7d5337053c98efd0fe5a7d7

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

Date
Thu, 05 May 2022 00:46:36 GMT
Content-Encoding
gzip
Age
119150
X-Cache
HIT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=3
Content-Length
6371
x-tw-cdn
VZ
Last-Modified
Wed, 13 Apr 2022 12:14:40 GMT
Server
ECS (lhb/63A5)
Etag
"57d65599f609862f8724a6a6475c8c7a+gzip"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
public, max-age=315360000
profile
cdn.syndication.twimg.com/timeline/
145 KB
12 KB
Script
General
Full URL
https://cdn.syndication.twimg.com/timeline/profile?callback=__twttr.callbacks.tl_i0_profile_MMPmaths_old&dnt=false&domain=maths.org&lang=en&screen_name=MMPmaths&suppress_response_codes=true&t=1835235&tz=GMT%2B0000&with_replies=false
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
tsa_f /
Resource Hash
47381f38cc9667d637de9eec41a270b5745fc139f4b169df6297ce393e2e3582
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:36 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-disposition
attachment; filename=jsonp.jsonp
server-timing
"x-cache;desc= ,x-tw-cdn;desc=",edge;dur=233
content-length
12228
x-xss-protection
0
access-contol-allow-origin
platform.twitter.com
x-response-time
231
last-modified
Thu, 05 May 2022 00:46:36 GMT
server
tsa_f
x-frame-options
SAMEORIGIN
access-control-allow-methods
GET
strict-transport-security
max-age=631138519
x-tw-cdn
VZ
content-type
application/javascript;charset=utf-8
cache-control
must-revalidate, max-age=300
x-connection-hash
10f1b0879d3f48a72c2ff69b5de80593d6e4d06d813d3dd8b49b8cfd3ae811bc
timing-allow-origin
*
x-transaction
1df2a5953eb04b95
expires
Thu, 05 May 2022 00:51:36 GMT
gVTPZUne
pbs.twimg.com/card_img/1520030585346924545/ Frame FF6D
8 KB
8 KB
Image
General
Full URL
https://pbs.twimg.com/card_img/1520030585346924545/gVTPZUne?format=png&name=100x100_2
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/631F) /
Resource Hash
5470487bf38a7fe868ad90139fee2ca3d61be3d505a9915117b287ccf595cc42
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
466093
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=2
content-length
8384
x-response-time
131
surrogate-key
card_img card_img/bucket/5 card_img/1520030585346924545
last-modified
Fri, 29 Apr 2022 13:19:47 GMT
server
ECS (lhb/631F)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
max-age=604800, must-revalidate
x-connection-hash
d6bde079d4be58cfe715c65316243fc99d363cde4aca4131202bf41b7153895a
accept-ranges
bytes
timing-allow-origin
https://twitter.com, https://mobile.twitter.com
-tXySO2r
pbs.twimg.com/card_img/1519726423325433860/ Frame FF6D
2 KB
3 KB
Image
General
Full URL
https://pbs.twimg.com/card_img/1519726423325433860/-tXySO2r?format=jpg&name=100x100_2
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/630C) /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
543420
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=2
content-length
2391
x-response-time
130
surrogate-key
card_img card_img/bucket/2 card_img/1519726423325433860
last-modified
Thu, 28 Apr 2022 17:11:09 GMT
server
ECS (lhb/630C)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ, VZ"
content-type
image/jpeg
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
max-age=604800, must-revalidate
x-connection-hash
9ec8128be37cd7f06591211cddb7d47f7f1b5d2ca3022a3906971570509cd7fb
accept-ranges
bytes
timing-allow-origin
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1f382.png
abs.twimg.com/emoji/v2/72x72/ Frame FF6D
1 KB
2 KB
Image
General
Full URL
https://abs.twimg.com/emoji/v2/72x72/1f382.png
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:233:8173:898f:63b3:95c3:79d2 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECAcc (lha/8D8F) /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
22918865
x-ton-expected-size
1256
x-cache
HIT
content-length
1256
x-response-time
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surrogate-key
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last-modified
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server
ECAcc (lha/8D8F)
etag
"XS1a+n0WViTGXhZ6FtpUiw=="
strict-transport-security
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content-type
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access-control-allow-origin
*
x-connection-hash
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accept-ranges
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timing-allow-origin
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expires
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General
Full URL
https://pbs.twimg.com/card_img/1521789593175085056/wvAjRvhF?format=jpg&name=600x314
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/62B4) /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
User-Agent
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Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
53351
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=2
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surrogate-key
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last-modified
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server
ECS (lhb/62B4)
strict-transport-security
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x-tw-cdn
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content-type
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access-control-allow-origin
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access-control-expose-headers
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accept-ranges
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timing-allow-origin
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General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:233:8173:898f:63b3:95c3:79d2 , United States, ASN15133 (EDGECAST, US),
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Software
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Resource Hash
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Name Value
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accept-language
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User-Agent
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Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
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1376
x-cache
HIT
content-length
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15
surrogate-key
twitter-assets
last-modified
Wed, 21 Feb 2018 22:28:30 GMT
server
ECAcc (lha/8DB3)
etag
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strict-transport-security
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content-type
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accept-ranges
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timing-allow-origin
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General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/62A1) /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
User-Agent
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Response headers

date
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x-content-type-options
nosniff
age
127787
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=2
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surrogate-key
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last-modified
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server
ECS (lhb/62A1)
strict-transport-security
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x-tw-cdn
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content-type
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access-control-allow-origin
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access-control-expose-headers
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General
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H2
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TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
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Name Value
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accept-language
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Referer
User-Agent
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Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
39409
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=2
content-length
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123
surrogate-key
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server
ECS (lhb/63DD)
strict-transport-security
max-age=631138519
x-tw-cdn
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content-type
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access-control-allow-origin
*
access-control-expose-headers
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cache-control
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accept-ranges
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General
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
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Software
ECS (lhb/62A4) /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

accept-language
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Referer
User-Agent
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Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
81665
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=2
content-length
33831
x-response-time
338
surrogate-key
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last-modified
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server
ECS (lhb/62A4)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
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x-connection-hash
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accept-ranges
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timing-allow-origin
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General
Full URL
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Requested by
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URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/6381) /
Resource Hash
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Request headers

accept-language
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Referer
User-Agent
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Response headers

Date
Thu, 05 May 2022 00:46:36 GMT
Content-Encoding
gzip
Age
119154
X-Cache
HIT
P3P
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Server-Timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=1
Content-Length
12144
x-tw-cdn
VZ
Last-Modified
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Server
ECS (lhb/6381)
Etag
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Vary
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Access-Control-Allow-Methods
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Content-Type
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Requested by
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URL: https://platform.twitter.com/widgets.js
Protocol
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Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/6381) /
Resource Hash
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

Date
Thu, 05 May 2022 00:46:36 GMT
Content-Encoding
gzip
Age
119154
X-Cache
HIT
P3P
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Server-Timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=1
Content-Length
12144
x-tw-cdn
VZ
Last-Modified
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Server
ECS (lhb/6381)
Etag
"fb5a989a2b36d6be5344baad6a1936fd+gzip"
Vary
Accept-Encoding
Access-Control-Allow-Methods
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Content-Type
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General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/6309) /
Resource Hash
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Name Value
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Request headers

accept-language
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Referer
User-Agent
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Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
582441
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=1
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134
surrogate-key
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last-modified
Fri, 16 Jun 2017 08:41:21 GMT
server
ECS (lhb/6309)
strict-transport-security
max-age=631138519
x-tw-cdn
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content-type
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access-control-allow-origin
*
access-control-expose-headers
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cache-control
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accept-ranges
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General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/6384) /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
User-Agent
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Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
228017
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=1
content-length
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114
surrogate-key
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last-modified
Tue, 03 Oct 2017 20:34:24 GMT
server
ECS (lhb/6384)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ
content-type
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access-control-allow-origin
*
access-control-expose-headers
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H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
User-Agent
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Response headers

date
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x-content-type-options
nosniff
age
111084
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=1
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123
surrogate-key
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last-modified
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server
ECS (lhb/6345)
strict-transport-security
max-age=631138519
x-tw-cdn
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content-type
image/png
access-control-allow-origin
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access-control-expose-headers
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cache-control
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accept-ranges
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Protocol
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Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
User-Agent
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Response headers

date
Thu, 05 May 2022 00:46:36 GMT
x-content-type-options
nosniff
age
219801
x-cache
HIT
server-timing
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surrogate-key
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last-modified
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server
ECS (lhb/6358)
strict-transport-security
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x-tw-cdn
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content-type
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access-control-allow-origin
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access-control-expose-headers
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accept-ranges
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General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
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Resource Hash
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Name Value
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General
Full URL
https://syndication.twitter.com/i/jot?l=%7B%22widget_origin%22%3A%22https%3A%2F%2Fmaths.org%2F%22%2C%22widget_frame%22%3Afalse%2C%22widget_data_source%22%3A%22profile%3AMMPmaths%22%2C%22query%22%3Anull%2C%22profile_id%22%3Anull%2C%22_category_%22%3A%22tfw_client_event%22%2C%22triggered_on%22%3A1651711597023%2C%22dnt%22%3Afalse%2C%22client_version%22%3A%22c8fe9736dd6fb%3A1649830956492%22%2C%22format_version%22%3A1%2C%22event_namespace%22%3A%7B%22client%22%3A%22tfw%22%2C%22page%22%3A%22timeline%22%2C%22component%22%3A%22tweet%22%2C%22action%22%3A%22seen%22%7D%7D&session_id=691d1b8a622a3f60ff432df20f9016c05c3f0c93
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.136 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_f /
Resource Hash
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://maths.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
status
200 OK
x-twitter-response-tags
BouncerCompliant
content-length
65
x-xss-protection
0
x-response-time
116
pragma
no-cache
last-modified
Thu, 05 May 2022 00:46:37 GMT
server
tsa_f
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=631138519
content-type
image/gif;charset=utf-8
cache-control
no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash
147c5fcc40772322fae8aad07fe2fa848b9c4c1354bf5c9aa10dc5489dd727f9
x-transaction
c5e0450f54f67c8e
expires
Tue, 31 Mar 1981 05:00:00 GMT
-tXySO2r
pbs.twimg.com/card_img/1519726423325433860/ Frame FF6D
2 KB
3 KB
Image
General
Full URL
https://pbs.twimg.com/card_img/1519726423325433860/-tXySO2r?format=jpg&name=100x100_2
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/630C) /
Resource Hash
a7bbe3a341fb4e8d59ecb6e07002140d5cd9c3bcd8116aa11a8b25442fb94159
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:37 GMT
x-content-type-options
nosniff
age
543421
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=1
content-length
2391
x-response-time
130
surrogate-key
card_img card_img/bucket/2 card_img/1519726423325433860
last-modified
Thu, 28 Apr 2022 17:11:09 GMT
server
ECS (lhb/630C)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ, VZ"
content-type
image/jpeg
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
max-age=604800, must-revalidate
x-connection-hash
9ec8128be37cd7f06591211cddb7d47f7f1b5d2ca3022a3906971570509cd7fb
accept-ranges
bytes
timing-allow-origin
https://twitter.com, https://mobile.twitter.com
wvAjRvhF
pbs.twimg.com/card_img/1521789593175085056/ Frame FF6D
43 KB
44 KB
Image
General
Full URL
https://pbs.twimg.com/card_img/1521789593175085056/wvAjRvhF?format=jpg&name=600x314
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/62B4) /
Resource Hash
57e557bf8ca751b443e3cf0517dfad83addb204007b20a5b64733aa558396db8
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:37 GMT
x-content-type-options
nosniff
age
53352
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=1
content-length
44487
x-response-time
366
surrogate-key
card_img card_img/bucket/7 card_img/1521789593175085056
last-modified
Wed, 04 May 2022 09:49:27 GMT
server
ECS (lhb/62B4)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ, VZ"
content-type
image/jpeg
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
max-age=604800, must-revalidate
x-connection-hash
92d8c238fc0ae1aaa820a2ff67cbcc77410ff67389fbaa15d4cbcc93394c3b5e
accept-ranges
bytes
timing-allow-origin
https://twitter.com, https://mobile.twitter.com
SYp5bYzV
pbs.twimg.com/card_img/1521448249919430657/ Frame FF6D
5 KB
6 KB
Image
General
Full URL
https://pbs.twimg.com/card_img/1521448249919430657/SYp5bYzV?format=jpg&name=100x100_2
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/62A1) /
Resource Hash
415cccfa4d1e20232fdf0f9d7260e28c6e00f2599769def95b3b94d3549228d3
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:37 GMT
x-content-type-options
nosniff
age
127788
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=1
content-length
5563
x-response-time
120
surrogate-key
card_img card_img/bucket/0 card_img/1521448249919430657
last-modified
Tue, 03 May 2022 11:13:04 GMT
server
ECS (lhb/62A1)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ, VZ"
content-type
image/jpeg
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
max-age=604800, must-revalidate
x-connection-hash
648835dd7d71c2bdab6ee6ae68f7ff6341663cd963a55c64b132ab4167294bca
accept-ranges
bytes
timing-allow-origin
https://twitter.com, https://mobile.twitter.com
uneCW5wV
pbs.twimg.com/card_img/1521842857786720259/ Frame FF6D
6 KB
6 KB
Image
General
Full URL
https://pbs.twimg.com/card_img/1521842857786720259/uneCW5wV?format=jpg&name=100x100_2
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/63DD) /
Resource Hash
c4b5839f1d7c427e2c18835bc3fd034b32c21dc9d795aac9eabceeb5bcafd6df
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:37 GMT
x-content-type-options
nosniff
age
39410
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ,edge;dur=1
content-length
6098
x-response-time
123
surrogate-key
card_img card_img/bucket/1 card_img/1521842857786720259
last-modified
Wed, 04 May 2022 13:21:06 GMT
server
ECS (lhb/63DD)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ, VZ"
content-type
image/jpeg
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
max-age=604800, must-revalidate
x-connection-hash
559b9a4c8bd83c661e7ca43ade5bd2c803622c79d5e882cbf974e2a1e8020864
accept-ranges
bytes
timing-allow-origin
https://twitter.com, https://mobile.twitter.com
jwWulUQL
pbs.twimg.com/card_img/1521585377806536705/ Frame FF6D
33 KB
33 KB
Image
General
Full URL
https://pbs.twimg.com/card_img/1521585377806536705/jwWulUQL?format=png&name=600x314
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:134:fa2:1627:1fe:edb:1665 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (lhb/62A4) /
Resource Hash
e98493bec12dae7b0d045667bb7606d65ae1fbdead5e9ea8c3b7cc7bc3f6917e
Security Headers
Name Value
Strict-Transport-Security max-age=631138519
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

date
Thu, 05 May 2022 00:46:37 GMT
x-content-type-options
nosniff
age
81666
x-cache
HIT
server-timing
"x-cache;desc= HIT,x-tw-cdn;desc=VZ",edge;dur=1
content-length
33831
x-response-time
338
surrogate-key
card_img card_img/bucket/6 card_img/1521585377806536705
last-modified
Tue, 03 May 2022 20:17:58 GMT
server
ECS (lhb/62A4)
strict-transport-security
max-age=631138519
x-tw-cdn
VZ, VZ
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
Content-Length
cache-control
max-age=604800, must-revalidate
x-connection-hash
456485a7cb0924f7f13fda820ea4fc831dddcdbec3fd403653413b428c67d641
accept-ranges
bytes
timing-allow-origin
https://twitter.com, https://mobile.twitter.com

Verdicts & Comments Add Verdict or Comment

26 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 function| getScreenDetails object| Drupal function| $ function| jQuery string| GoogleAnalyticsObject function| ga object| projectlight object| html5 object| Modernizr object| $dropdownListItems object| $currentPageListitem number| currentSectionNo object| jQuery171009613345575785837 object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| __twttrll object| twttr object| __twttr

3 Cookies

Domain/Path Name / Value
.maths.org/ Name: _ga
Value: GA1.2.62346973.1651711596
.maths.org/ Name: _gid
Value: GA1.2.1170807388.1651711596
.maths.org/ Name: _gat
Value: 1

1 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.

Security Headers

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

Header Value
X-Frame-Options SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

abs.twimg.com
cdn.syndication.twimg.com
maths.org
pbs.twimg.com
platform.twitter.com
syndication.twitter.com
ton.twimg.com
www.cam.ac.uk
www.google-analytics.com
104.244.42.136
131.111.16.181
2606:2800:134:fa2:1627:1fe:edb:1665
2606:2800:233:7ee2:97c:ab4c:6c70:be36
2606:2800:233:8173:898f:63b3:95c3:79d2
2606:2800:234:59:254c:406:2366:268c
2a00:1450:4001:830::200e
2a05:b400:5:270::80e8:8408
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1a4add8ec5cff865f9417f291a51fd600b5b93710809188e996a3cd7f948bd25
1dcdb47795fc79ad73b3fdcd236b56234e3ecbdf0cfd969afc60a20502aeb51d
1e94947d0e689a2361b667c4c29af1e1b5f9cbb40e257f5e90f6c0dc5aeb1d05
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40c9fb075b5e3aa0ae1cdb41023ee5d8d14248cd803041f0d4ebaf7e2211d522
415cccfa4d1e20232fdf0f9d7260e28c6e00f2599769def95b3b94d3549228d3
42ecd6904f43af4e6cef62ddbeffa7b2b0b6c8ec5080a3e1deec4576f4294859
45055babdbc02ea34c7baa53f33fc68389c4c5f73afe0bfafd6c9bc5733399bc
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4ec5514db2c552911901fc3efdb58f26ef38d104f9db708f8d4549e4c4567f29
4ed07f590bdfa9aa775dbfdef617d98e1e972d102d4289c7a68d3bd9118c280b
4fce02aef5542a40509dce7f66aec864d7a2a070ac671b06ed235cbcd4743821
50a794083c82ddfc2acb4e332fa8e54a4b4bc6f9d592805adbf9d48dd16ee6aa
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aec1a23393357df7ba12137e46784ce5fde90f227c6403c524d2a97e3b5ea4b9
bee9dd290e3b27bdfa30244e34bf511e1d4cada85374b9711d1f06346161314e
c4b5839f1d7c427e2c18835bc3fd034b32c21dc9d795aac9eabceeb5bcafd6df
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e8ef37191b4b8e506768715b84002da186fca8cb3e44e5ee39169ec710663b82
e98493bec12dae7b0d045667bb7606d65ae1fbdead5e9ea8c3b7cc7bc3f6917e
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eddfb285df91d818926b2f8ec64c71be82e0ea4f21ca9f63f5b0bc5dbcd75b0b
fb150bb91266d49261e527e2590de4e213f77a30f084c3f2d7ba472f6b80c759