What powers 
raylyst.eu?
Last seen Sep 2026 · 33 technologies across 17 categories
Advertising
Analytics
CDN
CMS
CRM
Databases
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Security
Tag managers
Webmail
WordPress plugins
WordPress themes
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 Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 66% phone
- 34% desktop
Czechia
Germany
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.50 / 10 · ranked #892,092 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 7.1 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 5800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech (Czechia)
- CDN: Cloudflare
- Weight: 7.0 MB · 182 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Raylyst Solar
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.72.188, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 2,455,333, 2 hosts
- Verified with: Apple Business, Brevo, Meta Business, Microsoft 365
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
- detected Microsoft Advertising Aug 2026
- dropped Google Font API May 2026
- detected WP-Optimize Apr 2026
- detected Microsoft Clarity Mar 2026
- dropped Glider.js Dec 2025
- dropped Moment.js Dec 2025
- dropped Plyr Dec 2025
- dropped React Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Vimeo Dec 2025
- dropped YouTube Dec 2025
- detected Cloudflare Browser Insights Nov 2025