SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for *.dns4ssl.net, not for optimove.net

16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Basic
default-src; frame-src; script-src; +4 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
camera=(), fullscreen=(self), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), sync-xhr=()
Recommendations
  • Add Strict-Transport-Security header with max-age of at least 1 year
  • Improve CSP by adding more specific directives and removing 'unsafe-inline'

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Vary
Performance
Access-Control-Request-Headers

Caching Headers

4 headers
Cache-Control
Caching
no-cache, no-store, max-age=0, must-revalidate
Expires
Caching
0
Last-Modified
Caching
Thu, 01 Jan 1970 00:00:01 GMT
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
3857
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
nginx/1.15.12

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

1 headers
Date
Other
Sun, 08 Feb 2026 14:28:46 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance