What powers alses.sk?
Last seen Oct 2026 · 18 technologies across 14 categories
Analytics
Authentication
CDN
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Performance
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
Web servers
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
Audience
- 77% phone
- 23% desktop
Germany
Czechia
Switzerland
Slovakia
Poland
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.07 / 10 · ranked #11,513,963 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 1.5 MB · 55 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on MASTER-AS Czech Republic www.master.cz (185.8.166.9)
- DNS: Websupport
- Email: alses.sk
- Email security: SPF (neutral), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 11,505,537, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| alses.sk | 18 |
| www.alses.sk | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Aug 2026