DNS Gurus
Cached · just now
15 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

1 headers
Cache-Control
Caching
private

Content Headers

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

Server Headers

2 headers
Server
Server
cloudflare
X-Powered-By
Server
Next.js

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=VzMomPQnB_1DkAb0TIgtNgWyXntAbHYkrO_0KA6vMxo-1769225012-1.0.1.1-tiySwXmRkn9xjlRauIQgXFMXnkDTc0gD16CoNsnhic5D81hdPnJyfcMPq2ugJQi02QVXXMj85v5Z8QAKrGvh.TrdsF2vKC2CYqjrj0IsLmg; path=/; expires=Sat, 24-Jan-26 03:53:32 GMT; domain=.nuop.com; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c2c69a6afb4d6f0-IAD
Date
Other
Sat, 24 Jan 2026 03:23:32 GMT
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=iIuvUeaZ%2FxFFVGUgk3KbexlfAe1A2Sx56HHDER16vUssI4OJ0h2PAFgcpCFMZQo50R5cQdLj2b1Zy85t%2FNqENcFhCeg95pUT"}]}
X-Do-App-Origin
Other
45bd365b-41d5-4dd7-a08a-03148525a92f
X-Do-Orig-Status
Other
200

Recommendations

Enable compression (gzip/brotli) to improve performance

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