Open
Cached
·
just now
14
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
Accept-Ranges
bytes
Connection
close
Vary
x-fh-requested-host, accept-encoding
accept-ranges: bytes connection: close vary: x-fh-requested-host, accept-encoding
Caching Headers
No caching headers found
Content Headers
Content-Length
4416
Content-Type
text/html;charset=UTF-8
content-length: 4416 content-type: text/html;charset=UTF-8
Server Headers
Server
Google Frontend
server: Google Frontend
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Alt-Svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
Date
Sat, 09 May 2026 00:59:44 GMT
Www-Authenticate
Basic realm="Liang Zu Admin"
X-Cache
MISS
X-Cache-Hits
0
X-Cloud-Trace-Context
e634d1cabf7c8ba9ea551259327672a5;o=1
X-Served-By
cache-ewr-kewr1740083-EWR
X-Timer
S1778288383.075861,VS0,VE1439
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400 date: Sat, 09 May 2026 00:59:44 GMT www-authenticate: Basic realm="Liang Zu Admin" x-cache: MISS x-cache-hits: 0 x-cloud-trace-context: e634d1cabf7c8ba9ea551259327672a5;o=1 x-served-by: cache-ewr-kewr1740083-EWR x-timer: S1778288383.075861,VS0,VE1439
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching