Security Report Summary
C
Site: https://www.utoronto.ca/
IP Address: 23.185.0.1
Report Time: 13 Jun 2026 13:14:40 UTC
Headers:
  • Strict-Transport-Security
  • X-Content-Type-Options
  • X-Frame-Options
  • Content-Security-Policy
  • Referrer-Policy
  • Permissions-Policy
Advanced:
Not bad… Maybe you should perform a deeper security analysis of your website and APIs:
Missing Headers
Content-Security-PolicyContent Security Policy is an effective measure to protect your site from XSS attacks. By whitelisting sources of approved content, you can prevent the browser from loading malicious assets.
Referrer-PolicyReferrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites.
Permissions-PolicyPermissions Policy is a new header that allows a site to control which features and APIs can be used in the browser.
Raw Headers
HTTP/2200
cache-controlmax-age=86400, public
content-encodinggzip
content-languageen
content-typetext/html; charset=UTF-8
etagW/"1781346645"
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedSat, 13 Jun 2026 10:30:45 GMT
servernginx
strict-transport-securitymax-age=31622400
x-content-type-optionsnosniff
x-drupal-cacheMISS
x-drupal-dynamic-cacheMISS
x-frame-optionsSAMEORIGIN
x-generatorDrupal 10 (https://www.drupal.org)
x-pantheon-styx-hostnamestyx-ca-a-76b594bb8f-jzf28
x-styx-req-ideff00ba9-6712-11f1-bffe-927ab6c08890
age9834
accept-rangesbytes
via1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish
dateSat, 13 Jun 2026 13:14:40 GMT
x-served-bycache-yyz4572-YYZ, cache-dub4345-DUB, cache-dub4331-DUB, cache-dub4331-DUB
x-cacheHIT, HIT, MISS, MISS
x-cache-hits150, 0, 0, 0
x-timerS1781356480.088300,VS0,VE13
varyAccept-Encoding, Cookie, Cookie, Cookie
content-length42093
Upcoming Headers
Cross-Origin-Embedder-PolicyCross-Origin Embedder Policy allows a site to prevent assets being loaded that do not grant permission to load them via CORS or CORP.
Cross-Origin-Opener-PolicyCross-Origin Opener Policy allows a site to opt-in to Cross-Origin Isolation in the browser.
Cross-Origin-Resource-PolicyCross-Origin Resource Policy allows a resource owner to specify who can load the resource.
Additional Information
serverThis Server header seems to advertise the software being run on the server but you can remove or change this value.
strict-transport-securityHTTP Strict Transport Security is an excellent feature to support on your site and strengthens your implementation of TLS by getting the User Agent to enforce the use of HTTPS.
x-content-type-optionsX-Content-Type-Options stops a browser from trying to MIME-sniff the content type and forces it to stick with the declared content-type. The only valid value for this header is "X-Content-Type-Options: nosniff".
x-frame-optionsX-Frame-Options tells the browser whether you want to allow your site to be framed or not. By preventing a browser from framing your site you can defend against attacks like clickjacking.