What powers copmusic.cz?
Last seen Sep 2026 · 17 technologies across 11 categories
CMS
Databases
JavaScript graphics
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
SEO
WordPress plugins
WordPress themes
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
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.46 / 10 · ranked #2,569,190 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.4 MB · 36 requests
- WordPress theme: neve · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- COP bluegrass z Plzně
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on O2-CZECH-REPUBLIC (88.103.250.124)
- DNS: wedos.com
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 15,856,608
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 Contact Form 7 Feb 2026
- dropped Font Awesome Feb 2026
- dropped Google Font API Feb 2026
- dropped Isotope Feb 2026
- dropped Modernizr Feb 2026
- dropped Nginx Feb 2026
- dropped OpenResty Feb 2026
- dropped Twitter Emoji (Twemoji) Feb 2026
- detected Chart.js Jan 2026
- detected Moment.js Jan 2026
- detected Moove GDPR Consent Jan 2026
- detected Neve Jan 2026
- detected Open Graph Jan 2026
- detected Popper Jan 2026
- detected Priority Hints Jan 2026
- detected Tippy.js Jan 2026
- detected Yoast SEO Jan 2026
- dropped Swiper Dec 2025
- dropped Lightbox Nov 2025