Open
Cached
·
just now
27
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Weak
max-age=0; includeSubDomains
Content-Security-Policy
Basic
script-src; object-src; base-uri; +1 more
script-src 'nonce-05c03a467ecf691b4d486b605b802edd' 'unsafe-inline' 'self' blob: 'strict-dynamic' assets.screensteps.com/* static.ada.support static.ada.support/* portal.pendo.io *.pendo.io cdn.pendo.io/* instructure.github.io api.gitbook.com embed.app.guidde.com *.guidde.com apps.instructure.com apps-qa.instructure.com drive.google.com *.instructuremedia.com cdn.cookielaw.org *.cookielaw.org *.googletagmanager.com *.google-analytics.com meet.google.com localhost:3000/* community-roz.vercel.app/* tools.academicbenchmarks.com *.canvaslms.com *.instructure.ai instructure.ai/* developers.panopto.com embed-cdn.gettyimages.com s.imgur.com platform.instagram.com platform.twitter.com cdn.syndication.twimg.com instagram.com/* *.instagram.com/* google.com 'wasm-unsafe-eval' https://developers.panopto.com https://embed-cdn.gettyimages.com https://s.imgur.com https://platform.instagram.com https://platform.twitter.com https://cdn.syndication.twimg.com https://www.instagram.com/embed.js https://www.google.com; object-src 'none'; base-uri 'self'; frame-ancestors 'self' drive.google.com *.instructure.com *.canvaslms.com localhost:3000/* community-roz.vercel.app/* static.ada.support static.ada.support/* portal.pendo.io *.pendo.io cdn.pendo.io/* instructure.github.io api.gitbook.com embed.app.guidde.com *.guidde.com apps.instructure.com apps-qa.instructure.com *.instructuremedia.com cdn.cookielaw.org *.cookielaw.org instructure.vanillacommunities.com community.canvaslms.com tools.academicbenchmarks.com *.canvas.net *.instructure.ai instructure.ai/* developers.panopto.com embed-cdn.gettyimages.com s.imgur.com platform.instagram.com platform.twitter.com cdn.syndication.twimg.com instagram.com/* *.instagram.com/* google.com
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding, Cookie
Caching Headers
3 headers
Cache-Control
Caching
public, max-age=120
Expires
Caching
Mon, 26 Jan 2026 09:36:07 GMT
Last-Modified
Caching
Mon, 26 Jan 2026 09:34:07 GMT
Content Headers
1 headers
Content-Type
Content
text/html; charset=utf-8
Server Headers
1 headers
Server
Server
cloudflare
CORS Headers
1 headers
Access-Control-Expose-Headers
Cors
Authorization, Content-Type, x-app-page-current, x-app-page-first-url, x-app-page-last-url, x-app-page-limit, x-app-page-next-url, x-app-page-prev-url, x-app-page-result-count
Cookies Headers
1 headers
Set-Cookie
Cookies
_cfuvid=wY56bYaCcPj9MUD7nllFz8_6nGF4UJ2mF0.tQYVJoIM-1769420048027-0.0.1.1-604800000; path=/; domain=.community.instructure.com; HttpOnly; Secure; SameSite=None
Other Headers
13 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
EXPIRED
Cf-Ray
Other
9c3f033e887d05ef-IAD
Date
Other
Mon, 26 Jan 2026 09:34:08 GMT
P3p
Other
CP="CAO PSA OUR"
Vdk
Other
69728a09
X-App
Other
f2449097cbd6f88b1941116a74fb81022a675f26/cl53101
X-Backend
Other
cl53101
X-Backend-Time
Other
2026-01-26T09:34:07Z
X-Lookup-Mode
Other
normal
X-Permitted-Cross-Domain-Policies
Other
master-only
X-Request-Id
Other
9c3f033e887d05ef-YYZ
X-Vanilla-Version
Other
2025.025
Recommendations
Enable compression (gzip/brotli) to improve performance