DNS Gurus
Cached · just now
25 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
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
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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
Accept-Encoding

Caching Headers

3 headers
Age
Caching
7987
Cache-Control
Caching
public, max-age=0, s-maxage=604800
Last-Modified
Caching
Tue, 10 Feb 2026 23:21:03 GMT

Content Headers

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

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=OI326rMzuseDhtzRsTMXNur0rJ7ddxE_o0.4ooXwPhs-1770773650-1.0.1.1-TjK6Li0Z6ACVhZ3a3zhWtmxzTLYXbxb0K_AFqSPDciCxg6ofScl5KAcI1TogtHG6f11_MTanrDJMWyMnpgSXqBSdRUp56GIghustfZf6xtg; path=/; expires=Wed, 11-Feb-26 02:04:10 GMT; domain=.www.resolution.de; HttpOnly; Secure; SameSite=None

Other Headers

14 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9cc01a35fcd486a6-IAD
Date
Other
Wed, 11 Feb 2026 01:34:10 GMT
Ki-Cache-Tag
Other
79eb82c1-e5b5-49f0-82c0-07f6dc2cc4d0,ca37a0f3fe62f3149915fe0944c900d6a9c6b1e36a4c82d045b9c48e358a7334
Ki-Cache-Type
Other
Edge
Ki-Cf-Cache-Status
Other
HIT
Ki-Edge
Other
v=26.0.2;mv=5.0.18
Ki-Origin
Other
g1p
Link
Other
<https://www.resolution.de/wp-json/>; rel="https://api.w.org/", <https://www.resolution.de/wp-json/wp/v2/pages/1170>; rel="alternate"; title="JSON"; type="application/json", <https://www.resolution.de/>; rel=shortlink
Nel
Other
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CchrB9SxkaXPl0k%2BvR6jy8KpgZ8Sxl9i59nzquetfxt1VA9vMlBcsmHxXmOTSMRt0HZcAzr%2FQgxoggRZ9MnHe0JOlcYk0h2U97L1uGPPDHQgZN4shg2V6nNdI2D3rlSRNcZ0"}],"group":"cf-nel","max_age":604800}
X-Edge-Location-Klb
Other
1
X-Kinsta-Cache
Other
HIT

Recommendations

Enable compression (gzip/brotli) to improve performance