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Domain Security Report for k*c*r*v*.cz

Domain Information

WordPress Version: 5.3.23 VULNERABLE

Theme: Divi (theme used by 473,297 domains)

Last Checked: 2026-09-11 06:24:23

HTTPS: Yes

Server: nginx

Response time (TTFB): 427 ms

Hosting: WEDOS Internet, a.s. (AS197019)

IP address: 89.221.219.xxx

PHP version: 7.4.22 — end-of-life, no security updates

Plugins (1)

Plugin Version Used By
w3-total-cache 37,445

Security Headers

F
Grade F

6 missing headers

Missing headers:

  • Strict-Transport-Security (HSTS) — Forces HTTPS connections ?
  • Content-Security-Policy (CSP) — Prevents XSS attacks ?
  • X-Content-Type-Options — Prevents MIME sniffing ?
  • X-Frame-Options — Prevents clickjacking ?
  • Referrer-Policy — Controls referrer information ?
  • Permissions-Policy — Limits browser features ?

Exposed Files & Configurations

This domain has publicly accessible security-sensitive files or configurations:

  • Vulnerable WordPress Version (5.3.23) — outdated core with known vulnerabilities. Update to the latest release immediately.

Need help securing your WordPress infrastructure? Contact us for a professional security audit.

Other WordPress domains on this IP (3)

These WordPress domains are served from the same IP (89.221.219.xxx) — usually shared hosting or the same operator. Domains are obfuscated uniformly.