What powers 
plazayvaldes.es?
Last seen Sep 2026 · 31 technologies across 15 categories
Caching
CDN
CMS
Databases
Font scripts
Hosting panels
JavaScript libraries
Live chat
Miscellaneous
Performance
Programming languages
Tag managers
Web servers
Webmail
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 57% phone
- 43% desktop
Spain
Mexico
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.76 / 10 · ranked #273,557 of all domains
127 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Spanish (Spain)
- Weight: 0.9 MB · 136 requests
- WordPress theme: bookory (child: bookory-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Plaza y Valdés Editores
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on VIRTUALDEPLOY (185.226.232.108)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 65,317, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped GSAP Aug 2026
- dropped Slider Revolution Aug 2026
- dropped WordPress Block Editor Aug 2026
- dropped Google Analytics Jul 2026
- dropped Microsoft Advertising Jul 2026
- detected Cloudflare Jun 2026
- detected HTTP/3 Jun 2026
- detected Redis Jun 2026
- detected Redis Object Cache Jun 2026
- dropped Cart Functionality Feb 2026
- dropped Apache HTTP Server Jan 2026
- dropped cdnjs Dec 2025
- dropped Cloudflare Dec 2025
- dropped Contact Form 7 Dec 2025
- detected Nginx Dec 2025
- dropped Bootstrap Nov 2025
- dropped Facebook Pixel Nov 2025
- dropped Google Hosted Libraries Nov 2025
- dropped Laravel Nov 2025
- dropped Nginx Nov 2025
- detected WP Rocket Nov 2025