DNS Gurus
Cached · just now
19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000; preload
Content-Security-Policy
Basic
default-src
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Age
Caching
253476
Last-Modified
Caching
Thu, 08 Jan 2026 10:31:35 GMT

Content Headers

1 headers
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Apo-Via
Other
tcache
Cf-Cache-Status
Other
HIT
Cf-Edge-Cache
Other
cache,platform=wordpress
Cf-Ray
Other
9bc333116bdda629-IAD
Date
Other
Sun, 11 Jan 2026 08:56:11 GMT
Link
Other
<https://wpmudev.com/api/>; rel="https://api.w.org/", <https://wpmudev.com/api/wp/v2/pages/2152494>; rel="alternate"; title="JSON"; type="application/json", <https://wpmudev.com/?p=2152494>; rel=shortlink

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching