What powers crhcardiology.com?

Last seen Jun 2026 · 22 technologies across 14 categories

CDN

Cloudflare
since Mar 2025

CMS

WordPress
since Mar 2025

Databases

MySQL
since Mar 2025

Font scripts

Google Font API
since Mar 2025
Twitter Emoji (Twemoji)
since Feb 2026

Issue trackers

BugHerd
since Mar 2025

JavaScript frameworks

Backbone.js v1.6.0
since Mar 2025
GSAP
since Mar 2025
Handlebars v4.0.5
since Mar 2025

JavaScript libraries

jQuery v3.7.1
since Mar 2025
jQuery Migrate v3.4.1
since Mar 2025
lit-element v4.2.2
since Sep 2024
lit-html v3.3.2
since Sep 2024
Modernizr v2.8.2
since Mar 2025
Underscore.js v1.13.7
since Mar 2025

Maps

Google Maps
since Jun 2023

Miscellaneous

HTTP/3
since Jun 2023

PaaS

WP Engine
since Mar 2025

Page builders

wpBakery
since Mar 2025

Programming languages

PHP
since Mar 2025

Security

Cloudflare Bot Management
since Jun 2025

Widgets

Slider Revolution v7.0.12
since Mar 2025

Audience

  • United States

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

0.66 / 10 · ranked #20,442,645 of all domains

3 referring domains · OpenPageRank

Core Web Vitals

LCP2.1 s
INP75 ms
CLS0
TTFB800 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English (United States)
  • CDN: Cloudflare
  • Weight: 1.7 MB · 83 requests
  • WordPress theme: custom-fs-theme (child: coffeesubsite) · all themes

Homepage as crawled by the HTTP Archive, Jul 2026.

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