Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 85.248.228.113 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (20 HTTP resources) | The page is served over HTTPS but loads 20 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 85.248.228.113
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (20 HTTP resources) The page is served over HTTPS but loads 20 resource(s) over HTTP. This may be blocked in modern browsers.
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).
Performance
| DNS Lookup | 52.4 ms |
| TCP Connect | 72.1 ms |
| TLS Handshake | 45.8 ms |
| Time To First Byte (TTFB) | 140.5 ms |
| Content Download | 0.3 ms |
| Total Response Time | 140.8 ms |
DNS Lookup 52.4 ms
TCP Connect 72.1 ms
TLS Handshake 45.8 ms
Time To First Byte (TTFB) 140.5 ms
Content Download 0.3 ms
Total Response Time 140.8 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 | SZM.sk - najv zoznam slovenskho internetu |
| Meta Description | SZM.sk - najv zoznam slovenskho internetu |
Title SZM.sk - najv zoznam slovenskho internetu
Meta Description SZM.sk - najv zoznam slovenskho internetu
Detected Technologies
| Technology | Google Tag Manager Nginx PHP |
Technology Google Tag Manager Nginx PHP
HTTP Headers
| Server
| nginx |
| Date
| Fri, 24 Jul 2026 01:54:12 GMT |
| Content-Type
| text/html; charset=windows-1250 |
| Transfer-Encoding
| chunked |
| Connection
| keep-alive |
| Content-Encoding
| gzip |
Meta Tags
| Content-language | sk |
| Content-type | text/html; charset=windows-1250 |
| Copyright | 1997-2013 SZM s.r.o. |
| Description | SZM.sk - najv zoznam slovenskho internetu |
Server nginx
Date Fri, 24 Jul 2026 01:54:12 GMT
Content-Type text/html; charset=windows-1250
Transfer-Encoding chunked
Connection keep-alive
Content-Encoding gzip
