DNS Gurus
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14 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
Missing
Not configured
Referrer-Policy
Missing
Not configured
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
  • • 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

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
lp_session_guest=g-694f3f9d092ae; expires=Mon, 29 Dec 2025 02:08:29 GMT; Max-Age=172800; path=/; domain=edsidera.com; secure; HttpOnly

Other Headers

8 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9b454530d80d3b06-IAD
Date
Other
Sat, 27 Dec 2025 02:08:30 GMT
Link
Other
<https://edsidera.com/wp-json/>; rel="https://api.w.org/", <https://edsidera.com/wp-json/wp/v2/pages/19629>; rel="alternate"; title="JSON"; type="application/json", <https://edsidera.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=khdfONa7QkMrIm8yjZGMXqtO7WlhWQkBMFq%2BQ1gOVyx1l%2BKl5afbtalZ5YPiJlmNoXLTEBcUM1D3tAwbs%2B8Dzm2FHP%2F7Ax3sFH098w%3D%3D"}]}
Server-Timing
Other
cfEdge;dur=14,cfOrigin;dur=2565

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Analysis completed in 4078ms