DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Strong
default-src; script-src; img-src; +9 more
X-Frame-Options
Good
sameorigin
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

3 headers
Cache-Control
Caching
max-age=600
Etag
Caching
"0-5777d53868847"
Last-Modified
Caching
Fri, 05 Oct 2018 15:57:19 GMT

Content Headers

2 headers
Content-Length
Content
0
Content-Type
Content
text/html

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

5 headers
Date
Other
Sat, 31 Jan 2026 19:41:42 GMT
Hkheader
Other
/index.html
Report-To
Other
{'group':'csp-endpoint','max-age':1800,'endpoints':[{'url': 'https://recalls.report-uri.com/a/t/g'}],'include_subdomains':true}
Reporting-Endpoints
Other
csp-endpoint="https://recalls.report-uri.com/r/t/csp/enforce"
X-Content-Security-Policy
Other
default-src 'self'

Recommendations

Enable compression (gzip/brotli) to improve performance