DNS Gurus
Cached · just now
13 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

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
167534
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
envoy

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

8 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Cache-Tag
Other
264363071420:ecnodev
Cdn-Cache-Status
Other
miss
Date
Other
Tue, 30 Dec 2025 14:30:55 GMT
Server-Timing
Other
l2gfet4t7; dur=292
Traceparent
Other
00-433e03bb209d6ae7fadd29b875faef28-0e672ee92faf0579-01
Via
Other
1.1 google
X-Cloud-Trace-Context
Other
433e03bb209d6ae7fadd29b875faef28/1037849818194445689;o=1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching