What powers 
wylsa.com?
Last seen Oct 2026 · 32 technologies across 20 categories
Analytics
CDN
CMS
Databases
Development
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Payment processors
Programming languages
RUM
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Widgets
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 * added to robots.txt
- Oct 2026 * removed from robots.txt
- Aug 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 84% phone
- 13% desktop
- 3% tablet
Russia
Netherlands
United States
Germany
United Kingdom
Israel
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #337,443 of all domains
175 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 2.1 MB · 188 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Apr 2011 (15 years) via Regional Network Information Center, JSC dba RU-CENTER, renews Apr 2029
- Hosted on YandexCloud Yandex.Cloud LLC (51.250.74.60)
- DNS: Cloudflare DNS
- Email: Yandex 360
- Email security: SPF, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 434,448, 3 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| megafon.wylsa.com | 15 |
| www.wylsa.com | 10 |
| wylsa.com | 10 |
| tsar.wylsa.com | 8 |
| events.wylsa.com | 7 |