{
  "domain": "web4u.cz",
  "status": "alive",
  "title": "Profesionální webové služby pro vaši online prezentaci - Web4U",
  "description": "Web4u nabízí kvalitní webové služby, které umožní vaší online prezentaci posunout se o úroveň výš. Vyberte si z registrace domény, hostingu a dalších nabízených služeb.",
  "category": null,
  "registrar": null,
  "registered_on": "2000-12-12",
  "first_seen": "2026-09-26T20:10:00.782Z",
  "last_scanned": "2026-09-26T20:10:00.782Z",
  "built_with": {
    "Backend": [
      "Nette Framework",
      "PHP"
    ]
  },
  "also_detected": {
    "Libraries": [
      "Bootstrap",
      "jQuery",
      "jQuery UI"
    ],
    "Infrastructure": [
      "Cloudflare",
      "Nginx",
      "OpenResty",
      "cdnjs"
    ],
    "Third-party services": [
      "Google Analytics",
      "Google Tag Manager",
      "Intercom",
      "Let's Encrypt",
      "reCAPTCHA"
    ]
  },
  "hosting": {
    "country": "CZ",
    "asn": 39790,
    "provider": "Web4U s.r.o."
  },
  "server": "openresty",
  "ttfb_ms": 531,
  "tls": {
    "issuer": "Let's Encrypt",
    "protocol": "TLSv1.3",
    "expires": "2026-12-05"
  },
  "language": null,
  "mobile_viewport": false,
  "has_feed": false,
  "structured_data": [],
  "third_party_script_hosts": [
    "google.com",
    "googletagmanager.com",
    "salesmanago.pl",
    "cloudflare.com"
  ],
  "url": "https://webtelemetry.dev/site/web4u.cz"
}