Open
Cached
·
just now
11
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
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
- • Consider adding Permissions-Policy to control browser features
Performance Headers
1 headers
Connection
Performance
close
Caching Headers
2 headers
Etag
Caching
"63f3182e-868"
Last-Modified
Caching
Mon, 20 Feb 2023 06:50:22 GMT
Content Headers
2 headers
Content-Length
Content
2152
Content-Type
Content
text/html
Server Headers
2 headers
Server
Server
Was.vn
X-Powered-By
Server
"Web Accelerator - WAS.VN"
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
1 headers
Date
Other
Sun, 07 Dec 2025 03:45:43 GMT
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Consider removing X-Powered-By header to hide server technology
Analysis completed in 840ms