DNS Gurus
Cached · just now
25 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
Wed, 21 Jan 2026 00:36:43 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=mDZllFD1YNupfgO.OLeeQU5TK9VKgWvJoThmA_qMkmM-1769297649520-0.0.1.1-604800000; path=/; domain=.resources.radformation.com; HttpOnly; Secure; SameSite=None

Other Headers

15 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Ray
Other
9c3357053ef42081-IAD
Date
Other
Sat, 24 Jan 2026 23:34:09 GMT
Edge-Cache-Tag
Other
CT-78886085446,P-21696034,CW-75003803952,CW-75004749398,CW-76478029752,E-111027405971,E-162299532369,E-162299532370,E-74720690602,E-75003803953,E-75003927726,E-75004249271,E-75004704894,E-75004801916,E-75004850538,E-75482209330,E-75489229348,E-75489496624,RA-162292897718,RA-162292897721,RA-162293722407,RA-162299532410,RA-162299532413,RA-75004177923,RA-75005166232,PGS-ALL,SW-3,GC-75490351279,GC-76331517988,TS-75488774317
Link
Other
<https://resources.radformation.com/hubfs/hub_generated/template_assets/1/75004704894/1768955061860/template_main.min.css>; rel=preload; as=style,<https://resources.radformation.com/hubfs/hub_generated/template_assets/1/74720690602/1762980148009/template_radformation.min.css>; rel=preload; as=style,<https://resources.radformation.com/hubfs/hub_generated/template_assets/1/75003927726/1768955063953/template_responsive.min.css>; rel=preload; as=style,<https://resources.radformation.com/hubfs/hub_generated/template_assets/1/75482209330/1768955066195/template_child.min.css>; rel=preload; as=style,<https://resources.radformation.com/hubfs/hub_generated/template_assets/1/162299532369/1768955062668/template_solid.min.css>; rel=preload; as=style,<https://resources.radformation.com/hubfs/hub_generated/template_assets/1/162299532370/1768955054305/template_fontawesome.min.css>; rel=preload; as=style,<https://fonts.googleapis.com>; rel=preconnect,<https://fonts.gstatic.com>; rel=preconnect
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=f1Tk0fKUQLYFfwUT5y5s%2BjFRtM6dSx%2BuH5dkRcQ01HYEfLiA6Y0xheCCb3vSbWlhwk1i%2BaDAja656mwJdgVohlBvFRt5LtJ7QIn%2BK48R77MYqHRTbyJcROZcXCOEPcT%2FwoFA3Y%2BmCb0Y6IFE"}],"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":"LANDING_PAGE","resolver":"PreRenderedContentResolver"}
X-Hs-Content-Id
Other
78886085446
X-Hs-Hub-Id
Other
21696034
X-Hs-Portal-Id
Other
21696034
X-Hs-Prerendered
Other
Wed, 21 Jan 2026 00:36:43 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance