DNS Gurus
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21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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

2 headers
Age
Caching
11254
Cache-Control
Caching
public,max-age=0,must-revalidate

Content Headers

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

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

8 headers
Cache-Status
Other
"Netlify Edge"; hit
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c01c6068a6cd6f1-IAD
Date
Other
Sun, 18 Jan 2026 23:11:48 GMT
Link
Other
</webpack-runtime-1f2090fb1d26bc67bc63.js>; rel=preload; as=script, </framework-b67a4991782dfc889141.js>; rel=preload; as=script, </2852872c-79034d284da922a6ea47.js>; rel=preload; as=script, </dc6a8720040df98778fe970bf6c000a41750d3ae-5d5bf4f83d34c1e68560.js>; rel=preload; as=script, </app-5d766ef2012c422c0035.js>; rel=preload; as=script, </94726e6d-9f5f6b690c0e5801b962.js>; rel=preload; as=script, </c896c4d5195a1831726922a5a9b0a3114d3696e9-ffa0f635f3e2d1018f19.js>; rel=preload; as=script, </5373c47dc0e8c406b8eb40421fccc08d9dfb08d9-3867ddca31fb4de83e61.js>; rel=preload; as=script, </component---src-templates-index-page-js-6731d2f1249ddce4c42e.js>; rel=preload; as=script, </page-data/app-data.json>; rel=preload; as=fetch; crossorigin, </page-data/index/page-data.json>; rel=preload; as=fetch; crossorigin
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=GwaF5DErqY7voLmrILOosESmcL0Sw4wp8ecPzec4B9yOF5ORZZGj6Ntt2NbXqbLgU0JJwpL%2F5BOQ5PONuUTdD5PoDGM5PC7Z7mhiNw%3D%3D"}]}
X-Nf-Request-Id
Other
01KF9P20228B16YFHFETQ5HJHJ

Recommendations

Enable compression (gzip/brotli) to improve performance