What powers 21wonders.es?
Last seen Jun 2026 · 26 technologies across 16 categories
Affiliate programs
Booking.com
since Feb 2022
Analytics
Google Analytics
since Jan 2019
CMS
Databases
MySQL
since Jan 2019
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Select2
since Jan 2019
Marketing automation
MailChimp
since Feb 2021
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Sep 2023
Programming languages
Security
Tag managers
Google Tag Manager
since Aug 2021
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Booking.com widget
since Feb 2022
WordPress plugins
Audience
- 83% phone
- 17% desktop
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.23 / 10 · ranked #3,033,522 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- Weight: 2.7 MB · 33 requests
- WordPress theme: himmelen · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Jun 2026
- dropped jQuery UI Oct 2025