What powers 
idisantiago.es?
Last seen Sep 2026 · 49 technologies across 22 categories
Authentication
Caching
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Mobile frameworks
Performance
Programming languages
Security
UI frameworks
Video players
Web frameworks
Web servers
Webmail
Wikis
WordPress plugins
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
- Sep 2026 *: Allowed (was Blocked)
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
4.76 / 10 · ranked #272,775 of all domains
98 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Spanish (Spain)
- Weight: 3.3 MB · 102 requests
- WordPress theme: divi (child: divi-child) · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Instituto de Investigación Sanitaria de Santiago
- Founded: 2008
- Industry: Arts and entertainment (declares
Event) - Country: Spain
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on REDIRIS RedIRIS Autonomous System (193.144.34.46)
- DNS: dinahosting.com
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,573,923, 9 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.idisantiago.es | 30 |
| portal.idisantiago.es | 15 |
| redcap.idisantiago.es | 13 |
| atrium.idisantiago.es | 7 |
| empleo.idisantiago.es | 4 |
Full technology history →
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Recent changes
- detected Tailwind CSS Jul 2026