Open
Cached
·
just now
13
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Present
accelerometer=(), ambient-light-sensor=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), navigation-override=(), publickey-credentials-get=(), screen-wake-lock=(), usb=(), vertical-scroll=()
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Add Content-Security-Policy header to prevent XSS attacks
Performance Headers
3 headers
Connection
Performance
Upgrade, close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding
Caching Headers
0 headers
No caching headers found
Content Headers
1 headers
Content-Type
Content
text/html; charset=UTF-8
Server Headers
1 headers
Server
Server
Apache
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
3 headers
Date
Other
Tue, 10 Feb 2026 16:33:58 GMT
Link
Other
<https://www.zellatech.com/wp-json/>; rel="https://api.w.org/", <https://www.zellatech.com/wp-json/wp/v2/pages/2>; rel="alternate"; title="JSON"; type="application/json", <https://www.zellatech.com/>; rel=shortlink
Upgrade
Other
h2,h2c
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching