Open
Cached
·
just now
12
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(self https://www.youtube.com), ambient-light-sensor=(), autoplay=(self https://www.youtube.com); +19 more
Recommendations
- • Add Content-Security-Policy header to prevent XSS attacks
Performance Headers
Connection
Upgrade, close
Transfer-Encoding
chunked
Vary
Accept-Encoding
connection: Upgrade, close transfer-encoding: chunked vary: Accept-Encoding
Caching Headers
No caching headers found
Content Headers
Content-Type
text/html; charset=UTF-8
content-type: text/html; charset=UTF-8
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Date
Wed, 06 May 2026 03:36:30 GMT
Upgrade
h2,h2c
date: Wed, 06 May 2026 03:36:30 GMT upgrade: h2,h2c
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching