Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 195.216.243.80 |
| Server Software | nginx |
| Compression | gzip |
|
🔒 🟡 Mixed Content (2 HTTP resources) | The page is served over HTTPS but loads 2 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 195.216.243.80
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (2 HTTP resources) The page is served over HTTPS but loads 2 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 | 253.8 ms |
| TCP Connect | 301.1 ms |
| TLS Handshake | 101.5 ms |
| Time To First Byte (TTFB) | 784.2 ms |
| Content Download | 54.8 ms |
| Total Response Time | 839 ms |
DNS Lookup 253.8 ms
TCP Connect 301.1 ms
TLS Handshake 101.5 ms
Time To First Byte (TTFB) 784.2 ms
Content Download 54.8 ms
Total Response Time 839 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 | Литературное издательство - Издательство Нерлина |
Title Литературное издательство - Издательство Нерлина
Detected Technologies
| Technology | Google Analytics Nginx |
Technology Google Analytics Nginx
HTTP Headers
| Server
| nginx |
| Date
| Tue, 01 Sep 2026 10:32:53 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| host |
| Cache-control
| private |
| Pragma
| no-cache |
| Set-cookie
| 6nerlinuzll=1788258773; path=/; expires=Wed, 01-Sep-2027 10:32:53 GMT; Secure; domain=.nerlin.ru |
| Last-modified
| Tue, 01 Sep 2026 09:34:10 GMT |
| Content-encoding
| gzip |
Meta Tags
| Yandex-verification | 31d6d42963ba7871 |
| Content-type | text/html; charset=UTF-8 |
| Google-site-verification | 2lDvQuWLDAiWVH8x8BFe634mgMNBJkTfTLU7IS0v2U0 |
| Verify-admitad | adb2f98fdb |
| Refresh | 0; url=https://nerlin.ru |
Server nginx
Date Tue, 01 Sep 2026 10:32:53 GMT
Content-type text/html; charset=UTF-8
Vary host
Cache-control private
Pragma no-cache
Set-cookie 6nerlinuzll=1788258773; path=/; expires=Wed, 01-Sep-2027 10:32:53 GMT; Secure; domain=.nerlin.ru
Last-modified Tue, 01 Sep 2026 09:34:10 GMT
Content-encoding gzip
