What powers tandemdigital.ru?
Last seen Oct 2026 · 15 technologies across 11 categories
Analytics
CDN
CMS
CRM
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
Web servers
AI Crawlers
Restricts 10 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Restricted
- Google-Extended Restricted
- GoogleOther Restricted
Search and AI assistants
- Applebot Restricted
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- Perplexity-User Restricted
The other 23 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
AI Crawlers
10 of 33 AI crawlers restricted
Standards: llms.txt
Open Page Rank
1.68 / 10 · ranked #5,077,271 of all domains
24 referring domains · OpenPageRank
Page
- Language: Russian
- Weight: 26.8 MB · 162 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Tandem Group
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on MTW-AS (37.228.91.83)
- DNS: ns1.yandexcloud.net
- Email: Yandex 360
- Email security: SPF (soft fail), DMARC quarantine
- SSL: GlobalSign, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 8,577,158, 3 hosts
- Verified with: GlobalSign, Google, Mail.ru, Microsoft 365, Yandex Webmaster
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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