What powers sfe.ru?
Last seen Jun 2026 · 26 technologies across 15 categories
Advertising
MGID
since Nov 2021
Analytics
Caching
WP Rocket
since Mar 2026
CDN
CMS
Databases
MySQL
since Jan 2019
Font scripts
Font Awesome
since Jan 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Jan 2019
Security
DDoS-Guard
since May 2025
HSTS
since Oct 2022
Web servers
Nginx
since Jan 2019
WordPress plugins
WordPress themes
Bold Themes
since Jan 2023
Audience
- 91% phone
- 7% desktop
- 2% tablet
Russia
Germany
Netherlands
Belarus
Kazakhstan
Uzbekistan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.62 / 10 · ranked #2,285,544 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 4.2 MB · 97 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sfe.ru | 23 |
| lkz.sfe.ru | 6 |
Full technology history →
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Recent changes
- dropped Facebook Pixel Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped Apache HTTP Server May 2026
- dropped Ubuntu May 2026
- dropped Contact Form 7 Apr 2026
- dropped jQuery UI Apr 2026
- detected Nginx Apr 2026
- dropped Twitter Emoji (Twemoji) Apr 2026
- dropped W3 Total Cache Apr 2026
- detected WP Rocket Mar 2026
- detected Google Tag Manager Feb 2026
- dropped Nginx Feb 2026
- detected Apache HTTP Server Jan 2026
- dropped Bold Page Builder Jan 2026
- dropped cdnjs Jan 2026
- dropped Cloudflare Jan 2026
- detected Ubuntu Jan 2026
- dropped Hammer.js Dec 2025
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped WhatsApp Business Chat Dec 2025