What powers rjelinek.sk?
Last seen Sep 2026 · 49 technologies across 22 categories
Advertising
Analytics
Authentication
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Web server extensions
Web servers
Widgets
WordPress plugins
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
Content Signals:
search=yes ai-train=no declared in robots.txt
- Sep 2026 Content Signals changed
AI Crawlers
No AI crawlers blocked
Standards: Content Signals
Audience
- 63% phone
- 37% desktop
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.83 / 10 · ranked #4,168,721 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 26.2 MB · 122 requests
- WordPress theme: diwine · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- R JELÍNEK - SK
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on BLINDSPOT (91.239.201.17, IPv6)
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: ZeroSSL, ECDSA P384, expires Oct 2026
- Common Crawl link graph: rank 10,897,585, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| rjelinek.sk | 32 |
| www.rjelinek.sk | 32 |
| eshop.rjelinek.sk | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected OpenSSL Jul 2026
- detected Preact Jul 2026
- detected SparkPost Jul 2026
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- dropped core-js Mar 2026
- dropped Facebook Pixel Mar 2026
- detected core-js Jan 2026
- detected Facebook Pixel Jan 2026