DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=63072000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

2 headers
Etag
Caching
"69540ede-7c8"
Last-Modified
Caching
Tue, 30 Dec 2025 17:41:50 GMT

Content Headers

2 headers
Content-Length
Content
1992
Content-Type
Content
text/html; charset=UTF-8

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

4 headers
Date
Other
Thu, 22 Jan 2026 20:58:02 GMT
Nel
Other
{"max_age":31536000,"include_subdomains":true,"success_fraction":0,"failure_fraction":1,"report_to":"default"}
Report-To
Other
{"group":"default","max_age":31536000,"endpoints":[{"url":"https://connect.forestsystems.io/_report"}],"include_subdomains":true}
Reporting-Endpoints
Other
default="https://connect.forestsystems.io/_report"

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching