DNS Gurus
Cached · 3h ago
23 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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

3 headers
Age
Caching
1007480
Cache-Control
Caching
max-age=31536000
Last-Modified
Caching
Thu, 18 Dec 2025 12:51:42 GMT

Content Headers

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

Server Headers

2 headers
Server
Server
cloudflare
X-Powered-By
Server
PHP/7.4.14

CORS Headers

2 headers
Access-Control-Allow-Methods
Cors
GET, POST, OPTIONS
Access-Control-Allow-Origin
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

9 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Apo-Via
Other
tcache
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9b5ee2470ed8d688-IAD
Date
Other
Tue, 30 Dec 2025 04:44:46 GMT
Nel
Other
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=j1J5K5OU3ozfNmhc%2BNciAWEXnNnEM81h9i3KtIvG6S%2BSwg9yEw62UVYLrbhIUy0s053VcSn242jdQMCzngXLLBF3VyMjUjONk62xhxnKgkSyVG5s0mAx%2B3KK1U5Y"}],"group":"cf-nel","max_age":604800}
Server-Timing
Other
cfL4;desc="?proto=TCP&rtt=604&min_rtt=583&rtt_var=234&sent=5&recv=6&lost=0&retrans=0&sent_bytes=3036&recv_bytes=597&delivery_rate=7039451&cwnd=252&unsent_bytes=0&cid=774536801ca38c63&ts=37&x=0"
Speculation-Rules
Other
"/cdn-cgi/speculation"

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology