Checking results for: samlib.ru
Additional info for https://samlib.ru
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 81.176.66.171 |
| Server Software | nginx/1.21.5 |
| Compression | gzip |
|
🔒 🟡 Mixed Content (3 HTTP resources) | The page is served over HTTPS but loads 3 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 81.176.66.171
Server Software nginx/1.21.5
Compression gzip
🔒 🟡 Mixed Content (3 HTTP resources) The page is served over HTTPS but loads 3 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 | 152.4 ms |
| TCP Connect | 231 ms |
| TLS Handshake | 162.7 ms |
| Time To First Byte (TTFB) | 556.1 ms |
| Content Download | 159 ms |
| Total Response Time | 715.1 ms |
DNS Lookup 152.4 ms
TCP Connect 231 ms
TLS Handshake 162.7 ms
Time To First Byte (TTFB) 556.1 ms
Content Download 159 ms
Total Response Time 715.1 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 ""
Detected Technologies
Technology Nginx
HTTP Headers
| Server
| nginx/1.21.5 |
| Date
| Thu, 23 Jul 2026 15:38:34 GMT |
| Content-type
| text/html; charset=windows-1251 |
| Last-modified
| Thu, 23 Jul 2026 15:37:45 GMT |
| Content-encoding
| gzip |
Server nginx/1.21.5
Date Thu, 23 Jul 2026 15:38:34 GMT
Content-type text/html; charset=windows-1251
Last-modified Thu, 23 Jul 2026 15:37:45 GMT
Content-encoding gzip
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