What powers 
adelante.cu?
Last seen Mar 2020 · 11 technologies across 9 categories
Analytics
Matomo
since Jan 2019
CMS
Joomla
since May 2017
Font Scripts
Font Awesome
since May 2017
Google Font API
since May 2017
JavaScript Libraries
Operating Systems
Debian
since May 2017
Programming Languages
PHP
since Jun 2018
UI Frameworks
Bootstrap
since May 2017
Video Players
YouTube
since May 2017
Web Servers
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 90% phone
- 10% desktop
Spain
Cuba
United States
Mexico
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.08 / 10 · ranked #519,408 of all domains
115 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 3400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Empresa de Telecomunicaciones de Cuba, S.A. (190.92.127.26)
- DNS: cip.cu
- Email: cip.cu
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 768,651, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted