What powers crohn.cz?
Last seen Aug 2026 · 34 technologies across 16 categories
Analytics
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Feb 2022
CMS
Cookie compliance
CookieYes
since Jan 2022
Databases
MySQL
since Jan 2019
Font scripts
JavaScript libraries
Marketing automation
MailerLite
since Jul 2022
Message boards
phpBB
since Feb 2019
Miscellaneous
Performance
Priority Hints
since Nov 2024
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Dec 2025
Web servers
Nginx
since Jan 2019
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Contact Form 7
since Feb 2022
Popup Maker
since Jun 2022
Responsive Lightbox & Gallery
since Feb 2022
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
- 87% phone
- 13% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.88 / 10 · ranked #670,454 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 3.8 MB · 109 requests
- WordPress theme: crohn · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.crohn.cz | 30 |
| forum.crohn.cz | 8 |
Full technology history →
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