What powers 
ihcantabria.com?
Last seen Sep 2026 · 50 technologies across 23 categories
Analytics
CMS
Comment systems
Databases
Ecommerce
Font scripts
Hosting panels
JavaScript Frameworks
JavaScript Libraries
Maps
Marketing automation
Miscellaneous
Mobile frameworks
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Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 61% desktop
- 39% phone
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.73 / 10 · ranked #289,554 of all domains
168 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 4700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 3.1 MB · 129 requests
- WordPress theme: divi (child: divi-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- IHCantabria (IHCantabria - Instituto de Hidráulica Ambiental de la Universidad de Cantabria, Santander, Spain on Wikidata)
- Founded: 2007
- Country: Spain
- Profiles: X, Instagram, LinkedIn, YouTube
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered May 2007 (19 years) via Arsys Internet, S.L. dba NICLINE.COM, renews May 2027
- Hosted on IONOS (217.76.154.10)
- DNS: servidoresdns.net
- Email: serviciodecorreo.es
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 32,700, 108 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ihcantabria.com | 30 |
| trasmares.ihcantabria.com | 19 |
| alice.ihcantabria.com | 17 |
| www.ihcantabria.com | 17 |
| forms.ihcantabria.com | 16 |
| rednatura2000cantabria.ihcantabria.com | 16 |
Full technology history →
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Recent changes
- dropped Lightbox Mar 2026