DNS Gurus
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17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15552000; includeSubDomains; preload
Content-Security-Policy
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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

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

Caching Headers

0 headers
No caching headers found

Content Headers

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

Server Headers

2 headers
Server
Server
cloudflare
X-Powered-By
Server
PHP/7.4.19

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Apo-Via
Other
origin,page-rules
Cf-Cache-Status
Other
BYPASS
Cf-Edge-Cache
Other
cache,platform=wordpress
Cf-Ray
Other
9bdeb021eac4e5ed-IAD
Date
Other
Wed, 14 Jan 2026 17:00:11 GMT
Link
Other
<https://www.adpost.com/z-json/>; rel="https://api.w.org/", <https://www.adpost.com/z-json/wp/v2/pages/361352>; rel="alternate"; title="JSON"; type="application/json", <https://www.adpost.com/>; rel=shortlink
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=J58%2FmwA0VeO2xHziAPSvLEZugPvYjeS78SmBZtmV6CZpXlbpDZhULJ5ae7fSKzdVmMwV%2F%2FIdvfgyz4vW8nfBosOKTdf0cD9LD2eWybw%3D"}]}
Server-Timing
Other
cfEdge;dur=1529,cfOrigin;dur=0

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