What powers rock4u.es?
Last seen Sep 2026 · 21 technologies across 13 categories
Analytics
CDN
CMS
Cookie compliance
Databases
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
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 Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.68 / 10 · ranked #20,127,293 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Spanish
- CDN: Cloudflare
- Weight: 0.8 MB · 37 requests
- WordPress theme: blocksy (child: blocksy-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.1.188, IPv6)
- DNS: Cloudflare DNS
- Email: rock4u.es
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 48,875,791, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected The Events Calendar Aug 2026
- detected Blocksy Jul 2026
- detected Blocksy Companion Jul 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Browser Insights Jul 2026
- detected CookieYes Jul 2026
- detected Google Analytics Jul 2026
- detected HSTS Jul 2026
- detected HTTP/3 Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected MySQL Jul 2026
- detected Open Graph Jul 2026
- detected PHP Jul 2026
- detected Priority Hints Jul 2026
- detected RankMath SEO Jul 2026
- detected RSS Jul 2026
- detected Site Kit Jul 2026
- detected Stackable Jul 2026
- detected WordPress Jul 2026
- detected WordPress Block Editor Jul 2026
- dropped LiteSpeed Jun 2026
- dropped Litespeed Cache Jun 2026
- detected Blocksy Companion May 2026
- detected Cloudflare May 2026
- detected Cloudflare Browser Insights May 2026
- detected CookieYes May 2026
- detected Stackable May 2026
- detected Blocksy Mar 2026
- detected Google Analytics Mar 2026
- detected jQuery Mar 2026
- detected jQuery Migrate Mar 2026