What powers luismiglesias.es?
Last seen Sep 2026 · 35 technologies across 23 categories
Advertising
Analytics
Authentication
CDN
CMS
Cookie compliance
Databases
Editors
Font scripts
Hosting
JavaScript graphics
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
Tag managers
Video players
Web servers
Webmail
Widgets
WordPress plugins
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 71% desktop
- 29% phone
Spain
Mexico
Argentina
Peru
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.50 / 10 · ranked #894,415 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| INP | 200 ms |
| CLS | 0.4 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Spanish
- Weight: 17.9 MB · 339 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IONOS (217.160.0.192, IPv6)
- DNS: IONOS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 2,078,717, 7 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| matematicas11235813.luismiglesias.es | 32 |
| luismiglesias.es | 11 |
Full technology history →
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Recent changes
- dropped Contact Form 7 Sep 2026
- dropped SWFObject Sep 2026