Open
Cached
·
just now
23
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Basic
script-src; object-src; base-uri
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(), attribution-reporting=(), browsing-topics=(), camera=(), display-capture=(), encrypted-media=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), identity-credentials-get=(), idle-detection=(), local-fonts=(), magnetometer=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), screen-wake-lock=(), serial=(), storage-access=(), usb=(), window-management=(), xr-spatial-tracking=(), autoplay=(self "https://videos.ctfassets.net"), fullscreen=(self), on-device-speech-recognition=(self)
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
Performance Headers
1 headers
Connection
Performance
close
Caching Headers
1 headers
Etag
Caching
W/"dd0c-YQWd/LUgp9kXhPPJ4DBZOjHsFHo"
Content Headers
3 headers
Content-Language
Content
es
Content-Length
Content
56588
Content-Type
Content
text/html; charset=utf-8
Server Headers
1 headers
Server
Server
nginx
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
overleaf_session2=s%3Ac%3A1%3AcK1Kry3lEk6mRN2N%3A6Qqhla8IuP9J3%2Fv4gIkjVvpzJehNH54Cwu2CRlYT0rT7TMTou7AiQK%2FAyC80zdsf4UeBkg7%2B6WovmuR4Xlm6PxIOEtw9TAEDS%2BxNpSelw%2F2CKVoMkgsnB50BHL6Lj8WdC%2By62IkTY4PWoqzMYUleJ8LQFx2Rucjown04bUdxZlXtBkC956aq6ka0BquG92tDbxDy2fFcXQpS15dqbZJlXzAoYearHgn9uYAs6GRkI%2BIz0smJWy4bXMghTK8Zfzh9FPiKbEebGdBd25TQLziNAQ5HfF6kB4FIDd1YtO5GTaObWEFIj4cKQ6nqcEhVZ43QTHCO1y5FZkDrSK7ivwyuDke9i5CFVZPuwvEFudE47KL6rqTzLMSu2wKQvchZ2Ar73D4aoLj3DjTOjchdPzKWjamP%3ADjXxm%2BYy8dTyTN3w.oi3RNzVN%2Fb7LXgV5bMwqg8m6LJWGdA3O7OY6K6qMAKg; Max-Age=432000; Domain=.overleaf.com; Path=/; Expires=Sun, 01 Feb 2026 19:35:12 GMT; HttpOnly; Secure; SameSite=Lax
Other Headers
7 headers
Alt-Svc
Other
clear
Date
Other
Tue, 27 Jan 2026 19:35:12 GMT
Reporting-Endpoints
Other
csp-endpoint="https://o36701.ingest.sentry.io/api/34706/security/?sentry_key=4f0989f11cb54142a5c3d98b421b930a&sentry_environment=production"
Via
Other
1.1 google
X-Download-Options
Other
noopen
X-Permitted-Cross-Domain-Policies
Other
none
X-Served-By
Other
web-prod-6677685745-x8thj
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching