What powers yarcdu.ru?
Last seen Aug 2026 · 28 technologies across 18 categories
Analytics
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Security
UI frameworks
Video players
Web server extensions
Web servers
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.10 / 10 · ranked #11,047,011 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Russian (Russia)
- Weight: 9.7 MB · 89 requests
- WordPress theme: gillion (child: gillion-child) · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on YAR-AS (109.195.119.10)
- DNS: yarcdu.ru
- Email: yarcdu.ru
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 8,174,058, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| yarcdu.ru | 26 |
| www.yarcdu.ru | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Maps Aug 2026
- detected TablePress Jul 2026
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- detected GSAP Mar 2026
- detected Priority Hints Mar 2026
- detected Slider Revolution Mar 2026
- detected Stackable Mar 2026
- dropped Stackable Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped core-js Oct 2025
- dropped Moment.js Oct 2025
- dropped React Oct 2025
- dropped Underscore.js Oct 2025