What powers 
lideahory.cz?
Last seen Aug 2026 · 8 technologies across 8 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
CMS
Font scripts
Font Awesome
since Feb 2023
JavaScript libraries
Programming languages
PHP
since Jan 2019
UI frameworks
W3.CSS
since May 2023
Web servers
Apache HTTP Server
since Jan 2019
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.51 / 10 · ranked #886,658 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.6 MB · 85 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on AS35236 - UVT Internet s.r.o. (109.205.73.78)
- DNS: alpy.cz
- Email: alpy.cz
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 817,294, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lideahory.cz | 6 |
| www.lideahory.cz | 6 |
| predplatne.lideahory.cz | 4 |