What powers 
palaciodeviana.com?
Last seen Oct 2026 · 44 technologies across 22 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Marketing automation
Miscellaneous
Page builders
Programming languages
Retargeting
Security
Tag managers
UI frameworks
Web servers
Widgets
WordPress plugins
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 81% phone
- 19% desktop
Spain
France
Italy
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.29 / 10 · ranked #435,874 of all domains
100 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Spanish
- Weight: 10.3 MB · 81 requests
- WordPress theme: maxmuseum · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Archivo Histórico de Viana
- Country: Spain
From Wikidata (CC0).
Infrastructure
- Registered May 2009 (17 years) via IONOS SE, renews May 2027
- Hosted on DINAHOSTING-AS (82.98.140.41)
- DNS: IONOS
- Email: palaciodeviana.com
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,861,308, 4 hosts
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 |
|---|---|
| www.palaciodeviana.com | 33 |
| palaciodeviana.com | 28 |
| entradas.palaciodeviana.com | 13 |
| tickets.palaciodeviana.com | 11 |