What powers usetech.com?
Last seen Jul 2026 · 21 technologies across 13 categories
Analytics
CDN
CMS
Databases
Hosting
JavaScript libraries
Miscellaneous
Operating systems
Page builders
Programming languages
Security
Web servers
WordPress plugins
AI Crawlers
Restricts 9 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Restricted
- Bytespider Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- Amazonbot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 chatgpt-user added to robots.txt
- Oct 2026 applebot-extended added to robots.txt
- Oct 2026 bytespider added to robots.txt
- Oct 2026 perplexitybot added to robots.txt
- Oct 2026 claudebot added to robots.txt
- Oct 2026 google-extended added to robots.txt
AI Crawlers
9 of 33 AI crawlers restricted
Standards: llms.txt
Audience
- 100% desktop
Russia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.19 / 10 · ranked #1,276,727 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on EE - SmartApe OU (141.133.174.15)
- DNS: Cloudflare DNS
- Email: usetech.ru
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 2,117,909, 6 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped core-js Jul 2026
- dropped Google Tag Manager Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped RSS Jul 2026
- dropped Leadfeeder Apr 2026
- dropped W3 Total Cache Apr 2026