Open
Cached
·
just now
19
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Significantly strengthen CSP directives
- • 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
Connection
close
Transfer-Encoding
chunked
Vary
accept-encoding
connection: close transfer-encoding: chunked vary: accept-encoding
Caching Headers
Age
81245
Last-Modified
Tue, 05 May 2026 18:02:20 GMT
age: 81245 last-modified: Tue, 05 May 2026 18:02:20 GMT
Content Headers
Content-Type
text/html; charset=utf-8
content-type: text/html; charset=utf-8
Server Headers
Server
cloudflare
server: cloudflare
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Alt-Svc
h3=":443"; ma=86400
Cf-Cache-Status
HIT
Cf-Ray
9f796760afc30a91-IAD
Date
Wed, 06 May 2026 16:36:26 GMT
Surrogate-Control
max-age=432000
Surrogate-Key
www.unit21.ai 61e589aa65b0300f0d3e0b70 pageId:69ac1a0ea0d8a42f48d532fa 69a9e51d1d7bcf557e488a01 639c86085f982f1700e5145d 69aa1818d610005e0e02a7b3 6873a61eb76b108e75476eb1
X-Lambda-Id
a8621b0d-b000-40aa-a6cd-aa3678756a08
X-Wf-Region
us-east-1
alt-svc: h3=":443"; ma=86400 cf-cache-status: HIT cf-ray: 9f796760afc30a91-IAD date: Wed, 06 May 2026 16:36:26 GMT surrogate-control: max-age=432000 surrogate-key: www.unit21.ai 61e589aa65b0300f0d3e0b70 pageId:69ac1a0ea0d8a42f48d532fa 69a9e51d1d7bcf557e488a01 639c86085f982f1700e5145d 69aa1818d610005e0e02a7b3 6873a61eb76b108e75476eb1 x-lambda-id: a8621b0d-b000-40aa-a6cd-aa3678756a08 x-wf-region: us-east-1
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching