What powers 
edcrunch.ru?
Last seen Jan 2022 · 28 technologies across 18 categories
A/B Testing
Google Optimize
since Jul 2021
Analytics
CDN
Unpkg
since Aug 2021
CMS
Ecommerce
Cart Functionality
since Jan 2022
Font Scripts
Google Font API
since Feb 2018
JavaScript Frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating Systems
CentOS
since Jun 2018
Programming languages
PHP
since Jun 2018
Security
reCAPTCHA
since Nov 2020
Social logins
Google Sign-in
since Feb 2021
Tag managers
Google Tag Manager
since Feb 2019
Video players
YouTube
since Jan 2021
Web Servers
Widgets
Facebook
since Feb 2020
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
Open Page Rank
3.84 / 10 · ranked #695,089 of all domains
111 referring domains · OpenPageRank
Infrastructure
- Hosted on SMARTAPE (188.127.232.176)
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,543,895, 12 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| edcrunch.ru | 20 |
| conf.edcrunch.ru | 18 |
| 2019.edcrunch.ru | 17 |
| 2018.edcrunch.ru | 9 |
| ed.edcrunch.ru | 7 |
| www.edcrunch.ru | 7 |
| www.specials.edcrunch.ru | 7 |