What powers petersburgedu.ru?
Last seen Sep 2026 · 47 technologies across 17 categories
Analytics
Google Analytics
since Jun 2018
Matomo
since May 2020
Matomo Analytics
since Aug 2020
Yandex.Metrika
since Jun 2018
CDN
cdnjs
since Oct 2021
Cloudflare
since Sep 2022
CMS
Tilda
since May 2020
Font scripts
Font Awesome
since Apr 2019
Google Font API
since Dec 2020
JavaScript frameworks
Emotion
since Feb 2022
JSS
since Feb 2022
Next.js App Router
since Sep 2025
React
since Jul 2017
Zone.js
since Apr 2019
JavaScript graphics
Highcharts
since Dec 2020
JavaScript libraries
jQuery Migrate
since Jul 2017
Lightbox
since May 2020
Loadable-Components
since Jan 2024
Moment.js
since Jun 2020
Select2
since Jul 2017
Miscellaneous
PaaS
Amazon Web Services
since Sep 2025
Programming languages
Node.js
since Sep 2021
TypeScript
since Jul 2021
Retargeting
Google Remarketing Tag
since Sep 2021
Security
Tag managers
Google Tag Manager
since Dec 2020
UI frameworks
Video players
YouTube
since May 2020
Web servers
Widgets
Wheelio
since Sep 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 82% phone
- 18% desktop
Russia
Netherlands
United States
Germany
United Kingdom
Finland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #323,314 of all domains
175 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.4 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 13.5 MB · 92 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IAC-SPB-AS (46.243.177.102)
- DNS: gov.spb.ru
- Email: petersburgedu.ru
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 472,617, 203 hosts
DNS records as swept Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| copp.petersburgedu.ru | 12 |
| distance.petersburgedu.ru | 11 |
| dopobr.petersburgedu.ru | 11 |
| d044.petersburgedu.ru | 10 |
| d091.petersburgedu.ru | 9 |
| dnevnik2.petersburgedu.ru | 9 |
| dou35spb.petersburgedu.ru | 9 |
| dou70spb.petersburgedu.ru | 9 |
| dou98spb.petersburgedu.ru | 9 |
| kpt.petersburgedu.ru | 9 |
| sch062.petersburgedu.ru | 9 |
| sch187.petersburgedu.ru | 9 |
| service.petersburgedu.ru | 9 |
| www.petersburgedu.ru | 9 |
| cor584.petersburgedu.ru | 8 |
| crt.petersburgedu.ru | 8 |
| dou11spb.petersburgedu.ru | 8 |
| dou44spb.petersburgedu.ru | 8 |
| gym664.petersburgedu.ru | 8 |
| sch103.petersburgedu.ru | 8 |
| sch119.petersburgedu.ru | 8 |
| sch127.petersburgedu.ru | 8 |
| sch128.petersburgedu.ru | 8 |
| sch185.petersburgedu.ru | 8 |