Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 185.102.21.150 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1071 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 185.102.21.150
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1071 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://vlkator.cz:443 | 301 | HTTP/2 301 |
| 2 | https://www.vlkator.cz/ | 200 | HTTP/2 200 |
#1 URL https://vlkator.cz:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.vlkator.cz/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 453.4 ms |
| TCP Connect | 469.5 ms |
| TLS Handshake | 20.1 ms |
| Time To First Byte (TTFB) | 1071 ms |
| Content Download | 0.4 ms |
| Total Response Time | 1071.4 ms |
DNS Lookup 453.4 ms
TCP Connect 469.5 ms
TLS Handshake 20.1 ms
Time To First Byte (TTFB) 1071 ms
Content Download 0.4 ms
Total Response Time 1071.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Vlkátor.cz – Web o technice, programování, hrách, recenzích a spoustě dalšího. |
| Robots Meta | max-image-preview:large |
| Open Graph Title | Vlkátor.cz |
| Open Graph Description | Web o počítačích, technice, grafice, programování, recenzích a mnoha dalších věcech. |
Title Vlkátor.cz – Web o technice, programování, hrách, recenzích a spoustě dalšího.
Robots Meta max-image-preview:large
Open Graph Title Vlkátor.cz
Open Graph Description Web o počítačích, technice, grafice, programování, recenzích a mnoha dalších věcech.
Detected Technologies
| Technology | WordPress WooCommerce jQuery Google Analytics Google Tag Manager Nginx PHP |
Technology WordPress WooCommerce jQuery Google Analytics Google Tag Manager Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Fri, 24 Jul 2026 05:14:09 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Content-length
| 19106 |
| Link
| ; rel="https://api.w.org/" |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| X-vhost-debug
| 60e82ebbd6aef96c1256b3fa34df887540c1363da596f9e6d39337127199b1b9 |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Google-site-verification | ZNljuh6iSkpghOkkSxk8jjHIk_CqEVdIsmvlO-avoF4 |
| Majestic-site-verification | MJ12_e5f58aef-29d0-47cb-8935-51c4cebdf9fe |
| Keywords | počítače, programování, technika, html, php, grafika, aplikace, recenze, |
| Robots | max-image-preview:large |
| Google-adsense-platform-account | ca-host-pub-2644536267352236 |
| Google-adsense-platform-domain | sitekit.withgoogle.com |
Server nginx
Date Fri, 24 Jul 2026 05:14:09 GMT
Content-type text/html; charset=UTF-8
Content-length 19106
Link ; rel="https://api.w.org/"
Vary Accept-Encoding
Content-encoding gzip
X-vhost-debug 60e82ebbd6aef96c1256b3fa34df887540c1363da596f9e6d39337127199b1b9
Alt-svc h3=":443"; ma=86400
