What powers centrothera.com?
Last seen Jun 2026 · 27 technologies across 17 categories
Analytics
Google Analytics
since Sep 2024
CMS
Databases
MySQL
since Sep 2024
Font scripts
Google Font API
since Sep 2024
Hosting panels
Plesk
since Sep 2024
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jan 2026
Maps
Google Maps
since Sep 2024
Miscellaneous
Open Graph
since Sep 2024
RSS
since Sep 2024
Performance
Priority Hints
since Sep 2024
Programming languages
Reviews
Trustindex
since Sep 2024
Security
ClickCease
since Dec 2024
reCAPTCHA
since Apr 2026
Tag managers
Google Tag Manager
since Sep 2024
Video players
YouTube
since Sep 2024
Web servers
Apache HTTP Server
since Mar 2026
WordPress plugins
Smash Balloon Instagram Feed
since Apr 2025
Audience
- 100% phone
El Salvador
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.62 / 10 · ranked #21,610,831 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6 s |
| CLS | 0 |
| TTFB | 3700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- Weight: 5.8 MB · 132 requests
- WordPress theme: divi (child: divi-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped PixelYourSite Jun 2026
- dropped HTTP/3 Apr 2026
- dropped LiteSpeed Apr 2026
- detected reCAPTCHA Apr 2026
- detected WhatsApp Business Chat Jan 2026
- detected PixelYourSite Dec 2025