What powers psu.ru?
Last seen Jun 2026 · 130 technologies across 35 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| internet psu | #65 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 84% phone
- 16% desktop
Russia
Germany
Netherlands
Poland
Sweden
Finland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.93 / 10 · ranked #114,568 of all domains
594 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 22.0 MB · 61 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rice.psu.ru | 28 |
| museum.psu.ru | 21 |
| histpraktik.psu.ru | 20 |
| ipf.psu.ru | 20 |
| start.psu.ru | 20 |
| cloud.psu.ru | 19 |
| dh.psu.ru | 19 |
| gis.psu.ru | 19 |
| geo.psu.ru | 18 |
| stud.psu.ru | 18 |
| en.psu.ru | 17 |
| profmap.psu.ru | 17 |
| 100.psu.ru | 16 |
| math.psu.ru | 16 |
| chemistry.psu.ru | 15 |
| fond.psu.ru | 13 |
| mosm.psu.ru | 13 |
| elis.psu.ru | 12 |
| geology.psu.ru | 12 |
| bbb11.psu.ru | 11 |
| bbb12.psu.ru | 11 |
| bbb15.psu.ru | 11 |
| bbb18.psu.ru | 11 |
| bbb21.psu.ru | 11 |
Full technology history →
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Recent changes
- dropped Elementor Header & Footer Builder Jan 2026
- dropped jQuery CDN Jan 2026
- dropped LazySizes Jan 2026
- dropped LazySizes unveilhooks plugin Jan 2026
- detected Grav Oct 2025
- detected jQuery CDN Aug 2025