16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Weak
require-trusted-types-for; report-uri
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Add Strict-Transport-Security header with max-age of at least 1 year
  • Significantly strengthen CSP directives
  • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
public, max-age=3000
Expires
Caching
Mon, 03 Nov 2025 09:51:42 GMT
Last-Modified
Caching
Tue, 17 Sep 2024 03:08:00 GMT

Content Headers

2 headers
Content-Length
Content
815
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
sffe

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

3 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Other
Mon, 03 Nov 2025 09:01:42 GMT
Report-To
Other
{"group":"china-infra-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/china-infra-team"}]}

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 43ms