What powers check24.es?
Last seen Jun 2026 · 47 technologies across 19 categories
Advertising
Microsoft Advertising
since Dec 2022
Analytics
Adjust
since Oct 2022
Google Ads Conversion Tracking
since Dec 2021
Google Analytics
since Jun 2020
Matomo Analytics
since Mar 2024
Microsoft Clarity
since Sep 2024
CDN
Amazon CloudFront
since May 2024
Amazon S3
since May 2024
Cloudflare
since Jan 2023
Google Hosted Libraries
since Jun 2023
jQuery CDN
since Nov 2022
jsDelivr
since Mar 2024
CMS
Databases
MySQL
since Mar 2024
Font scripts
Google Font API
since Mar 2024
Issue trackers
Sentry
since Nov 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since May 2024
Performance
LazySizes
since Mar 2024
Priority Hints
since Mar 2024
Programming languages
Security
Tag managers
Google Tag Manager
since Jun 2020
UI frameworks
Tailwind CSS
since Apr 2022
UnoCSS
since Dec 2022
Web servers
Nginx
since Jun 2020
Webmail
Apple iCloud Mail
since Jun 2025
Microsoft 365
since Aug 2022
WordPress plugins
Audience
- 86% phone
- 12% desktop
- 2% tablet
Spain
Switzerland
Romania
Portugal
Morocco
Andorra
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.58 / 10 · ranked #825,378 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- Weight: 0.4 MB · 30 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| seguros.check24.es | 16 |
| hotel.check24.es | 13 |
| micuenta.check24.es | 11 |
| smily.check24.es | 10 |
| m.areaclientes.check24.es | 9 |
| alquiler-coches.check24.es | 8 |
| areaclientes.check24.es | 8 |
| m.check24.es | 8 |
| m.seguros-coche.check24.es | 8 |
| www.check24.es | 7 |
| jobs.check24.es | 6 |
| seguros-moto.check24.es | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Caddy Jan 2026
- detected lit-element Dec 2025
- detected lit-html Dec 2025
- detected Sentry Nov 2025
- detected React Oct 2025
- detected React Router Oct 2025