What powers vlasimnet.cz?
Last seen Sep 2026 · 22 technologies across 15 categories
Analytics
Authentication
Facebook Login
since Jun 2021
CMS
WordPress
since Jun 2020
Cookie compliance
CookieYes
since Jan 2023
Databases
MySQL
since Jun 2020
Font scripts
Google Font API
since Jun 2020
JavaScript libraries
Slick
since Jan 2023
Miscellaneous
Open Graph
since Sep 2022
PWA
since Jan 2023
Mobile frameworks
Operating systems
Red Hat
since Jan 2023
Programming languages
Tag managers
Google Tag Manager
since Dec 2020
Web frameworks
Nette Framework
since Jun 2020
Web server extensions
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 Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.18 / 10 · ranked #3,149,951 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.8 MB · 57 requests
- WordPress theme: vlasimnetcz · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: stable.cz
- Email: stable.cz
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: DigiCert, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 41,752,963, 5 hosts
- Verified with: GlobalSign, Google, Meta Business, OpenAI
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vlasimnet.cz | 22 |
| www.vlasimnet.cz | 22 |