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=(), microphone=(), 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)
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/"dce5-V+K43T7QU9rZW9rKhe8FqORsIHM"
Content Headers
3 headers
Content-Language
Content
cs
Content-Length
Content
56549
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%3A1MObmXXF3s2pjtbK%3AUTZxcOFWDqbQTVUPTQ%2FfzuyZfLu322%2FodgO7GezIIlnkh7CdJKESj0va1OkOFgo8tnUoLB5gI0uly5z6uEBRKyS%2BCAwr1xJz6QWUy2UGYgCjawI9x3S6K3HLQ5TfwbYAk0wB3J5Id2%2B74W8VCV1XK3PoPdyUYQHor5hEujdT32h3veBTEdOeC5TsA6QFmcIvcjTbUT9FUTHHEn3ykOd%2BHk0Yrz%2BMpahmmE5W4AyCbc%2BkMMtrE7PBgOyjLDpSso8NhHAnhGVFJmufTr%2Bt4NIN2aYOgNd4EGrdrc5CLkrcooRmUmRrhKapNPCKXF3B%2F7idc31IpbN%2BBjtMph1yo5RuAx8VH5NIJewJr7GzTkrTqv2AAReD4K8Y%2BPxTv%2BfSx3qvBcD80Ej7YNwgQ45A9dJNcz%2Bb%3AVgo938RiqF76bntr.Qmv7FKnANylyE%2BCR709eBvRfpMWyjAmYGMLy6pRIbsE; Max-Age=432000; Domain=.overleaf.com; Path=/; Expires=Sun, 01 Feb 2026 02:38:09 GMT; HttpOnly; Secure; SameSite=Lax
Other Headers
7 headers
Alt-Svc
Other
clear
Date
Other
Tue, 27 Jan 2026 02:38:09 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-6b4cfdd8bc-6nq5p
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching