What powers 
iter.es?
Last seen Aug 2026 · 49 technologies across 25 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Documentation
Ecommerce
Editors
Font scripts
JavaScript libraries
Miscellaneous
Mobile frameworks
Operating systems
Page builders
Performance
Programming languages
Security
UI frameworks
Video players
Web servers
Webmail
Widgets
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| sigae | #42 | 0 |
| iter internships | #15 | 0 |
| iter internships | #15 | 0 |
| iclaf 2024 | #37 | 0 |
| eelabs | #24 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 57% phone
- 43% desktop
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.28 / 10 · ranked #217,470 of all domains
159 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
5 keywords in Google's top 30
Core Web Vitals
| LCP | 3.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Spanish (Spain)
- Weight: 1.5 MB · 77 requests
- WordPress theme: smart-mag (child: smart-mag-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- ITER - Instituto Tecnológico y de Energías Renovables (Technological and Renewable Energy Institute of Tenerife on Wikidata)
- Founded: 1990
- Country: Spain
- Profiles: Facebook, X, Instagram, YouTube
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on REDIRIS RedIRIS Autonomous System (193.146.150.35)
- DNS: iter.es
- Email: Proofpoint Essentials
- Email security: SPF (soft fail), DMARC reject
- SSL: HARICA, RSA 4096, wildcard, expires Jan 2027
- Common Crawl link graph: rank 1,151,492, 49 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.iter.es | 22 |
| sosturmac.iter.es | 21 |
| proyectoislarenovable.iter.es | 19 |
| adapro.iter.es | 15 |
| casas.iter.es | 12 |
| doc.hpc.iter.es | 8 |
| propietarios.iter.es | 7 |
| isla100.iter.es | 4 |
| 7llaves.iter.es | 3 |
Full technology history →
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Recent changes
- detected Yoast SEO Aug 2026
- dropped Bootstrap Jan 2026
- dropped GSAP Jan 2026
- dropped Isotope Jan 2026
- dropped Modernizr Jan 2026
- dropped reCAPTCHA Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- dropped Vimeo Jan 2026
- dropped Yoast SEO Jan 2026
- dropped cdnjs Dec 2025
- dropped Cloudflare Dec 2025
- dropped Moment.js Dec 2025
- dropped Popup Maker Dec 2025
- detected Bunny Nov 2025
- detected Bunny Fonts Nov 2025
- detected WebFactory Maintenance Nov 2025