What powers pluharna.cz?
Last seen Sep 2026 · 12 technologies across 8 categories
Font scripts
JavaScript libraries
Miscellaneous
HTTP/3
since Oct 2023
Programming languages
PHP
since Jun 2026
Security
reCAPTCHA
since Jun 2026
UI frameworks
Bootstrap
since Oct 2023
Web frameworks
Web servers
Nginx
since Jun 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.18 / 10 · ranked #3,147,784 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 4.7 MB · 47 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IGNUM-AS Czech Republic (62.109.150.138)
- DNS: webglobe.cz
- Email: webglobe.cz
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 9,371,990, 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 Analytics Jul 2026
- dropped Google Cloud Jul 2026
- dropped Google Cloud CDN Jul 2026
- dropped GSAP Jul 2026
- dropped HSTS Jul 2026
- dropped Lodash Jul 2026
- dropped Open Graph Jul 2026
- dropped Priority Hints Jul 2026
- dropped React Jul 2026
- dropped RSS Jul 2026
- dropped Sentry Jul 2026
- dropped Wix Jul 2026
- detected Font Awesome Jun 2026
- detected Google Font API Jun 2026
- detected jQuery Jun 2026
- detected Lightbox Jun 2026
- detected Nette Framework Jun 2026
- detected Nginx Jun 2026
- detected PHP Jun 2026
- detected reCAPTCHA Jun 2026
- detected Slick Jun 2026
- detected Typekit Jun 2026
- dropped Envoy May 2026
- dropped RequireJS May 2026