What powers er.run?
Last seen Jun 2026 · 4 technologies across 4 categories
Audience
- 62% desktop
- 38% phone
Russia
Uzbekistan
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.98 / 10 · ranked #1,627,876 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 8.8 MB · 36 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| er.run | 4 |
| www.er.run | 4 |
| bbs.er.run | 1 |