DNS Gurus
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26 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Weak
upgrade-insecure-requests
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

2 headers
Cache-Control
Caching
s-maxage=36000, max-age=5
Last-Modified
Caching
Mon, 26 Jan 2026 22:23:09 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
_cfuvid=7Fp_q8dKMfLhvzl1NxUE2KP.tkup7aRjZmiot2eJFwY-1769976092022-0.0.1.1-604800000; path=/; domain=.www.ironplane.com; HttpOnly; Secure; SameSite=None

Other Headers

16 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Ray
Other
9c740a8e9da268f4-IAD
Date
Other
Sun, 01 Feb 2026 20:01:32 GMT
Edge-Cache-Tag
Other
CT-180752447326,CG-9212844,P-9212844,CW-159395817912,CW-159395840286,CW-159396841310,CW-159396841316,CW-159396841319,CW-180354584092,CW-180356694330,E-159395817791,E-159395817799,E-159395817844,E-159395817883,E-159395840104,E-159395840107,E-159395840112,E-159395840118,E-159395840170,E-159395840259,E-159395840267,E-159396841094,E-159396841237,E-159396841244,E-159396841262,E-180354262051,E-180354262388,E-180354583965,MENU-180569657601,PGS-ALL,SW-4,B-40726013608,GC-180375264390,GC-180568167568,GC-180568167708,TS-180354583964
Link
Other
<https://www.ironplane.com/hubfs/hub_generated/template_assets/1/159396841262/1769464634467/template_main-head.min.css>; rel=preload; as=style,<https://www.ironplane.com/hubfs/hub_generated/template_assets/1/159395840259/1769464641164/template_main-foot.min.css>; rel=preload; as=style,<https://www.ironplane.com/hubfs/hub_generated/template_assets/1/180354262051/1769464648211/template_child.min.css>; rel=preload; as=style,<https://www.ironplane.com/hubfs/hub_generated/module_assets/1/180356694330/1740788172960/module_Global_Header_v2.min.css>; rel=preload; as=style,<https://www.ironplane.com/hubfs/hub_generated/template_assets/1/159395817883/1769464627320/template_clean-foundation.min.css>; rel=preload; as=style,<https://www.ironplane.com/hubfs/hub_generated/module_assets/1/159396841316/1764709305929/module_CLEAN_Pro_-_Magic_Module.min.css>; rel=preload; as=style
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=2tmRKeP50AYSmNUESlDoIWe44I7M3oe2MtTVLJj8oXhSGApECwo4E0zdf8fQ1%2B4KgCgXAE3DVudbzlXAiDYFfHzN187fyS4KZ3X1XH5FmfxgUHrbE5UfSmxFJmTrTLXQONKK"}],"group":"cf-nel","max_age":604800}
X-Hs-Cache-Config
Other
BrowserCache-5s-EdgeCache-180s
X-Hs-Cache-Control
Other
s-maxage=36000, max-age=0
X-Hs-Cf-Cache-Status
Other
HIT
X-Hs-Cfworker-Meta
Other
{"contentType":"SITE_PAGE","resolver":"PreRenderedContentResolver"}
X-Hs-Content-Campaign-Id
Other
e238a464-76ca-4107-aaa5-b1131007dffe
X-Hs-Content-Id
Other
180752447326
X-Hs-Hub-Id
Other
9212844
X-Hs-Portal-Id
Other
9212844
X-Hs-Prerendered
Other
Mon, 26 Jan 2026 22:23:09 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance