Open
Cached
·
just now
25
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Consider adding Permissions-Policy to control browser features
Performance Headers
Accept-Ranges
bytes
Connection
close
Vary
Accept-Encoding, Origin
accept-ranges: bytes connection: close vary: Accept-Encoding, Origin
Caching Headers
Age
3350
Cache-Control
max-age=120,s-maxage=300,stale-while-revalidate=43200,stale-if-error=43200
Etag
"1250e-65af1572c20e0"
Expires
Tue, 08 Sep 2026 23:16:37 GMT
Last-Modified
Tue, 08 Sep 2026 04:40:56 GMT
age: 3350 cache-control: max-age=120,s-maxage=300,stale-while-revalidate=43200,stale-if-error=43200 etag: "1250e-65af1572c20e0" expires: Tue, 08 Sep 2026 23:16:37 GMT last-modified: Tue, 08 Sep 2026 04:40:56 GMT
Content Headers
Content-Length
75022
Content-Type
text/html;charset=utf-8
content-length: 75022 content-type: text/html;charset=utf-8
Server Headers
No server headers found
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Date
Tue, 08 Sep 2026 23:11:37 GMT
X-Served-By
cache-iad-kcgs7200132-IAD, cache-iad-kcgs7200132-IAD, cache-iad-kcgs7200080-IAD
X-Timer
S1788909097.315588,VS0,VS0,VE82
X-Vhost
centenedotcom
date: Tue, 08 Sep 2026 23:11:37 GMT via: 1.1 6a708dc90d82be1e14d5e74acbc05bbe.cloudfront.net (CloudFront) x-amz-cf-id: dU8Gfv-hqTvo2IIofm0eH0AsZG6xj5qXATYHB6q4l6vXAeJcz3D8lg== x-amz-cf-pop: IAD61-P10 x-cache: Hit from cloudfront x-served-by: cache-iad-kcgs7200132-IAD, cache-iad-kcgs7200132-IAD, cache-iad-kcgs7200080-IAD x-timer: S1788909097.315588,VS0,VS0,VE82 x-vhost: centenedotcom
Recommendations
Enable compression (gzip/brotli) to improve performance