DNS Gurus
Cached · just now
12 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15768000 ; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
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 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

1 headers
Connection
Performance
close

Caching Headers

2 headers
Etag
Caching
"c73592dda7dfd41:0"
Last-Modified
Caching
Thu, 21 Mar 2019 05:35:17 GMT

Content Headers

2 headers
Content-Length
Content
3249
Content-Type
Content
text/html

Server Headers

2 headers
Server
Server
Microsoft-IIS/10.0
X-Powered-By
Server
ASP.NET

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
ARRAffinitySameSite=02dad06dce041b3b0e21a755041c998508ce64efa55ae286efafa3e6b0746fdd;Path=/;HttpOnly;SameSite=None;Secure;Domain=gis.test.jll.com

Other Headers

3 headers
Date
Other
Mon, 05 Jan 2026 02:32:02 GMT
Server-Timing
Other
ak_p; desc="1767580321519_400219657_755906118_24808_15714_16_320_-";dur=1
X-Akamai-Transformed
Other
9 233 0 pmb=mRUM,1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

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