Checking results for: techliter.ru
Additional info for https://techliter.ru
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 195.216.243.67 |
| 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. |
|
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 195.216.243.67
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.
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 | 151.4 ms |
| TCP Connect | 199.4 ms |
| TLS Handshake | 101.8 ms |
| Time To First Byte (TTFB) | 457.7 ms |
| Content Download | 6.8 ms |
| Total Response Time | 464.4 ms |
DNS Lookup 151.4 ms
TCP Connect 199.4 ms
TLS Handshake 101.8 ms
Time To First Byte (TTFB) 457.7 ms
Content Download 6.8 ms
Total Response Time 464.4 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 | Техническая литература - электронная библиотека Techliter.ru |
| Meta Description | Техническая литература: учебники, справочники, книги, чертежи, программы для расчетов |
| Canonical | http://techliter.ru/ |
Title Техническая литература - электронная библиотека Techliter.ru
Meta Description Техническая литература: учебники, справочники, книги, чертежи, программы для расчетов
Canonical http://techliter.ru/
Detected Technologies
| Technology | Google Analytics Nginx |
Technology Google Analytics Nginx
HTTP Headers
| Server
| nginx |
| Date
| Tue, 21 Jul 2026 13:28:32 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| host |
| Cache-control
| private |
| Pragma
| no-cache |
| Set-cookie
| 2tm08pushi=1; path=/; expires=Wed, 22-Jul-2026 12:28:32 GMT; Secure |
| Last-modified
| Tue, 21 Jul 2026 13:23:11 GMT |
| Content-encoding
| gzip |
Meta Tags
| Content-Type | text/html; charset=utf-8 |
| Keywords | техническая, литература, купить, учебник, книга, справочник, чертеж, программа, строительство, ремонт |
| Description | Техническая литература: учебники, справочники, книги, чертежи, программы для расчетов |
Server nginx
Date Tue, 21 Jul 2026 13:28:32 GMT
Content-type text/html; charset=UTF-8
Vary host
Cache-control private
Pragma no-cache
Set-cookie 2tm08pushi=1; path=/; expires=Wed, 22-Jul-2026 12:28:32 GMT; Secure
Last-modified Tue, 21 Jul 2026 13:23:11 GMT
Content-encoding gzip
Content-Type text/html; charset=utf-8
Keywords техническая, литература, купить, учебник, книга, справочник, чертеж, программа, строительство, ремонт
Description Техническая литература: учебники, справочники, книги, чертежи, программы для расчетов
