What powers sonar21.com?
Last seen Jun 2026 · 24 technologies across 14 categories
Analytics
Google Analytics
since Dec 2020
CDN
Cloudflare
since Sep 2024
CMS
WordPress
since Dec 2020
Databases
MySQL
since Dec 2020
Font scripts
Font Awesome
since Dec 2020
Google Font API
since Dec 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Oct 2023
Programming languages
Security
HSTS
since Oct 2023
Widgets
WordPress plugins
Genesis blocks
since Dec 2024
Jetpack
since Apr 2023
Litespeed Cache
since Sep 2024
WP Rocket
since Jan 2025
WordPress themes
Genesis theme
since May 2022
Audience
- 60% phone
- 32% desktop
- 7% tablet
United States
Germany
United Kingdom
France
Italy
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #363,996 of all domains
342 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.2 MB · 53 requests
- WordPress theme: genesis (child: sic-semper) · all themes
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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