DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Age
Caching
13198
Cache-Control
Caching
max-age=0
Expires
Caching
Tue, 10 Feb 2026 16:50:17 GMT

Content Headers

2 headers
Content-Length
Content
108994
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

0 headers
No cookies headers found

Other Headers

3 headers
Date
Other
Tue, 10 Feb 2026 20:30:17 GMT
Link
Other
<https://appsembler.com/wp-json/>; rel="https://api.w.org/", <https://appsembler.com/wp-json/wp/v2/pages/1976>; rel="alternate"; title="JSON"; type="application/json", <https://appsembler.com/>; rel=shortlink
X-Cache
Other
HIT

Recommendations

Enable compression (gzip/brotli) to improve performance