What powers 3utools.ru?

Last seen Aug 2026 · 14 technologies across 9 categories

Advertising

AdRiver
since Aug 2024
Google AdSense
since Jan 2023

Analytics

Liveinternet
since Jan 2023
Yandex.Metrika
since Jan 2023

CDN

Cloudflare
since Aug 2024

Font scripts

Google Font API
since Dec 2025

JavaScript libraries

core-js v2.6.12
since Feb 2024
FingerprintJS
since Feb 2024

Miscellaneous

Babel
since Feb 2024
HTTP/3
since Jan 2023

Programming languages

PHP v7.2.34
since Aug 2024

Security

reCAPTCHA
since Jan 2023

Tag managers

Google Tag Manager
since Dec 2025

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

0.09 / 10 · ranked #120,636,324 of all domains

0 referring domains · OpenPageRank

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018