What powers grauonline.es?
Last seen Jun 2026 · 14 technologies across 11 categories
Advertising
Microsoft Advertising
since Apr 2025
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Oct 2025
Appointment scheduling
Calendly
since Aug 2023
Hosting panels
Plesk
since Jan 2019
JavaScript libraries
Miscellaneous
Popper
since Sep 2025
Programming languages
PHP
since Jan 2019
Security
HSTS
since Feb 2026
Tag managers
Google Tag Manager
since Jun 2023
UI frameworks
Bootstrap
since Sep 2025
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 77% phone
- 21% desktop
- 3% tablet
Spain
Mexico
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.16 / 10 · ranked #1,327,290 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.9 MB · 67 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected HSTS Feb 2026
- detected Microsoft Clarity Oct 2025
- detected Bootstrap Sep 2025
- detected Popper Sep 2025