What powers uenergia.es?
Last seen Aug 2026 · 20 technologies across 15 categories
Analytics
Google Analytics
since Dec 2020
CDN
Amazon CloudFront
since Aug 2021
Comment systems
Google Workspace
since Aug 2022
Mailjet
since Aug 2022
Issue trackers
Sentry
since Aug 2021
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Webpack
since Aug 2021
PaaS
Amazon Web Services
since Aug 2021
Programming languages
Security
UI frameworks
Web frameworks
Django
since Apr 2025
Web servers
Nginx
since Dec 2020
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 not found
- ai.txt not found
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 66% phone
- 34% desktop
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.38 / 10 · ranked #2,716,556 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Spanish
- CDN: Amazon CloudFront
- Weight: 0.9 MB · 32 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (18.238.49.10)
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 11,428,992, 3 hosts
- Verified with: Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.uenergia.es | 12 |
| portal.uenergia.es | 11 |