What powers era-u.ru?
Last seen Aug 2026 · 9 technologies across 8 categories
Analytics
Liveinternet
since Mar 2026
Yandex.Metrika
since Jul 2024
CDN
Yandex.Cloud CDN
since Mar 2026
Font scripts
Google Font API
since Jul 2024
Hosting
REG.RU
since Jul 2024
PaaS
Yandex.Cloud
since Mar 2026
Programming languages
Security
HSTS
since Mar 2026
Web servers
Nginx
since Jul 2024
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
0.14 / 10 · ranked #82,300,555 of all domains
1 referring domains · OpenPageRank
Infrastructure
- Hosted on REG.RU (31.31.196.177, IPv6)
- DNS: REG.RU
- Email: no MX record returned, SPF names REG.RU
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 8,374,666
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped ADFOX Aug 2026
- dropped core-js Aug 2026
- dropped Elementor Aug 2026
- dropped Font Awesome Aug 2026
- dropped jQuery Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped jQuery UI Aug 2026
- dropped MySQL Aug 2026
- dropped Open Graph Aug 2026
- dropped Preact Aug 2026
- dropped RSS Aug 2026
- dropped WordPress Aug 2026
- dropped WordPress Site Editor Aug 2026
- dropped Yoast SEO Aug 2026