Open
Cached
·
just now
15
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000; preload
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
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 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
user-agent,accept-encoding
connection: close transfer-encoding: chunked vary: user-agent,accept-encoding
Caching Headers
Cache-Control
no-cache, must-revalidate
Etag
W/"-111571499"
Expires
Thu, 01 Jan 1970 00:00:00 GMT
cache-control: no-cache, must-revalidate etag: W/"-111571499" expires: Thu, 01 Jan 1970 00:00:00 GMT
Content Headers
Content-Type
text/html;charset=utf-8
content-type: text/html;charset=utf-8
Server Headers
Server
nginx
server: nginx
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
D-Cache
from-cache
D-Geo
EU
Date
Wed, 29 Apr 2026 18:01:36 GMT
Link
rel=preload
as=image
fetchpriority=high
Speculation-Rules
"https://static.cdn-website.com/speculations/rules/prerender-1.0.3.json"
d-cache: from-cache d-geo: EU date: Wed, 29 Apr 2026 18:01:36 GMT link: <https://lirp.cdn-website.com/253dd777/dms3rep/multi/opt/shutterstock_2256136817-1920w.jpg>; rel=preload; as=image; fetchpriority=high speculation-rules: "https://static.cdn-website.com/speculations/rules/prerender-1.0.3.json"
Recommendations
Enable compression (gzip/brotli) to improve performance