What powers heelshub.cz?
Last seen Sep 2026 · 20 technologies across 12 categories
Analytics
CDN
Cookie compliance
Databases
Ecommerce
JavaScript libraries
Miscellaneous
Programming languages
Tag managers
UI frameworks
Video players
Web servers
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Search and AI assistants
- OAI-SearchBot Allowed
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.73 / 10 · ranked #4,779,192 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech (Czechia)
- Weight: 7.9 MB · 127 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- HeelsHub Czechia
- Industry: Retail (declares
Store) - Profiles: Instagram
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Hetzner (167.235.181.32)
- DNS: inhostedns.com
- Email: mx.services
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 37,339,099, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Google PageSpeed Aug 2026
- detected core-js Feb 2026
- detected Facebook Pixel Feb 2026