DNS Gurus
Cached · just now
21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
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-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
rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding

Caching Headers

1 headers
Cache-Control
Caching
private, no-cache, no-store, max-age=0, must-revalidate

Content Headers

2 headers
Content-Language
Content
en
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

0 headers
No cookies headers found

Other Headers

12 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9ca79e738d0f7048-IAD
Date
Other
Sun, 08 Feb 2026 02:15:23 GMT
Link
Other
</nextjs-assets/images/root/hellofresh.svg>; rel=preload; as="image", </nextjs-assets/images/root/eightsleep.svg>; rel=preload; as="image", </nextjs-assets/images/root/amazon.svg>; rel=preload; as="image", </nextjs-assets/images/root/adobe.svg>; rel=preload; as="image", </nextjs-assets/images/root/shopify.svg>; rel=preload; as="image", </nextjs-assets/images/root/salesforce.svg>; rel=preload; as="image", </nextjs-assets/images/root/accenture.svg>; rel=preload; as="image", </nextjs-assets/images/root/redfin.svg>; rel=preload; as="image"
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=r9Z5HR4CiOcacryzxVno8%2FLDRND8XAd%2BJPuOFIKId%2F66GSVNAGusWpUyuVGtoj%2BkBV%2FykoPxfFsN6vxzadLdclCsPb%2F3Dn8%3D"}]}
Server-Timing
Other
cfEdge;dur=9,cfOrigin;dur=298
X-Cloud-Trace-Context
Other
efccef941e255d63fe70da692fa3b201
X-Middleware-Rewrite
Other
/en
X-Next-I18n-Router-Locale
Other
en
X-Pathname
Other
/

Recommendations

Enable compression (gzip/brotli) to improve performance

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