Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 146.102.16.4 |
| Server Software | Apache |
|
🔒 🟡 Mixed Content (4 HTTP resources) | The page is served over HTTPS but loads 4 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 146.102.16.4
Server Software Apache
🔒 🟡 Mixed Content (4 HTTP resources) The page is served over HTTPS but loads 4 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://vse.cz:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.vse.cz/ | 200 | HTTP/1.1 200 OK |
#1 URL https://vse.cz:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://www.vse.cz/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 102.4 ms |
| TCP Connect | 117.7 ms |
| TLS Handshake | 23.8 ms |
| Time To First Byte (TTFB) | 614.6 ms |
| Content Download | 44.8 ms |
| Total Response Time | 659.4 ms |
DNS Lookup 102.4 ms
TCP Connect 117.7 ms
TLS Handshake 23.8 ms
Time To First Byte (TTFB) 614.6 ms
Content Download 44.8 ms
Total Response Time 659.4 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31622400 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31622400
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | WordPress jQuery Google Analytics Google Tag Manager Apache PHP |
Technology WordPress jQuery Google Analytics Google Tag Manager Apache PHP
HTTP Headers
| Date
| Thu, 23 Jul 2026 19:28:25 GMT |
| Server
| Apache |
| Strict-Transport-Security
| max-age=31622400 |
| X-Xss-Protection
| 1; mode=block |
| X-Content-Type-Options
| nosniff |
| X-Frame-Options
| SAMEORIGIN |
| Link
| ; rel=shortlink |
| Transfer-Encoding
| chunked |
| Content-Type
| text/html; charset=UTF-8 |
Meta Tags
| Viewport | width=device-width,initial-scale=1,shrink-to-fit=no |
| X-UA-Compatible | IE=edge |
| Robots | max-image-preview:large |
| Facebook-domain-verification | 3t3zvzspucp1q2d9pyulcygcs7aq0t |
| Msapplication-TileColor | #009ee0 |
| Msapplication-config | https://www.vse.cz/wp-content/themes/vse-redesigned/img/ico/browserconfig.xml.php |
| Theme-color | #009ee0 |
| DateModified | 2026-06-15T15:38:05+02:00 |
Date Thu, 23 Jul 2026 19:28:25 GMT
Server Apache
Strict-Transport-Security max-age=31622400
X-Xss-Protection 1; mode=block
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
Link ; rel=shortlink
Transfer-Encoding chunked
Content-Type text/html; charset=UTF-8
