What powers calfac.org?
Last seen Jun 2026 · 27 technologies across 19 categories
Analytics
Google Analytics
since May 2019
Caching
Varnish
since Aug 2019
CDN
Fastly
since Feb 2021
CMS
WordPress
since Sep 2021
Databases
Microsoft 365
since Nov 2023
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Sep 2021
Typekit
since Sep 2021
JavaScript libraries
Swiper
since Oct 2023
Miscellaneous
Open Graph
since Sep 2022
PaaS
Pantheon
since May 2019
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Jan 2019
RUM
New Relic
since Sep 2021
Security
HSTS
since Sep 2022
SEO
Yoast SEO
since Oct 2021
Tag managers
Google Tag Manager
since Apr 2023
Web servers
Nginx
since May 2019
WordPress plugins
Audience
- 74% desktop
- 26% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.94 / 10 · ranked #253,137 of all domains
194 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 1.8 MB · 47 requests
- WordPress theme: heliotrope · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.