What powers wellnesskolin.cz?
Last seen Oct 2026 · 9 technologies across 6 categories
Font scripts
Google Font API
since Nov 2021
JavaScript graphics
JavaScript libraries
prettyPhoto
since Nov 2021
Miscellaneous
Google Code Prettify
since Nov 2021
HTTP/3
since Oct 2026
UI frameworks
Bootstrap
since Nov 2021
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.97 / 10 · ranked #13,168,204 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 0.6 MB · 31 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Websupport (37.9.175.165, IPv6)
- DNS: websupport.cz
- Email: wellnesskolin.cz
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 40,266,574, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped FlexSlider Jan 2026