What powers 
vas3k.com?
Last seen Sep 2026 · 10 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Apr 2025
CDN
Cloudflare
since Jun 2020
Font scripts
JavaScript libraries
Highlight.js
since Apr 2019
Htmx
since Feb 2023
Miscellaneous
Security
HSTS
since Mar 2025
Widgets
Ko-fi
since Mar 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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.10 / 10 · ranked #503,929 of all domains
87 referring domains · OpenPageRank
Page
- Language: Russian
- CDN: Cloudflare
- Weight: 7.1 MB · 54 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.46.118, IPv6)
- DNS: Cloudflare DNS
- Email: Fastmail
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 94,616
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted