What powers 3.sk?
Last seen Aug 2026 · 7 technologies across 6 categories
Analytics
Cloudflare Browser Insights
since Jul 2026
CDN
Cloudflare
since Jul 2026
Miscellaneous
HTTP/3
since Jul 2026
Open Graph
since Apr 2026
Programming languages
Python
since Aug 2026
Security
HSTS
since Jul 2026
Web frameworks
Django
since Aug 2026
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 Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 73% phone
- 27% desktop
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.23 / 10 · ranked #72,091,208 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Slovak
- CDN: Cloudflare
- Weight: 10.9 MB · 19 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped All in One SEO Aug 2026
- dropped Apache HTTP Server Aug 2026
- detected Django Aug 2026
- dropped jQuery Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped MySQL Aug 2026
- dropped PHP Aug 2026
- detected Python Aug 2026
- dropped RSS Aug 2026
- dropped SeedProd Coming Soon Aug 2026
- dropped Tailwind CSS Aug 2026
- dropped Twitter Emoji (Twemoji) Aug 2026
- dropped WordPress Aug 2026
- dropped WPForms Aug 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Browser Insights Jul 2026
- detected HSTS Jul 2026
- detected HTTP/3 Jul 2026