What powers spectrumhealth.org?

Last seen Jun 2026 · 79 technologies across 28 categories

A/B Testing

Google Optimize
since Feb 2022

Advertising

theTradeDesk
since Mar 2024

Analytics

AppDynamics
since Jul 2020
Dynatrace
since Jul 2021
Google Analytics
since Jun 2018

Caching

WP Rocket
since Nov 2022

CDN

Amazon CloudFront
since May 2021
Amazon S3
since May 2021
cdnjs
since Nov 2021
Cloudflare
since Nov 2021
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022

CMS

Contentstack
since Feb 2022
WordPress
since Aug 2018

Databases

MySQL
since Aug 2018

Font scripts

Font Awesome v4.4.0
since Aug 2018
Google Font API
since Jun 2018
Hoefler&Co
since May 2022

JavaScript frameworks

Angular v16.2.12
since Oct 2019
AngularJS v1.8.0
since Aug 2018
Aurelia
since Oct 2022
Emotion
since Feb 2022
Gatsby v5.14.0
since Feb 2022
Handlebars v4.7.8
since Jul 2020
React
since Feb 2022
RequireJS v2.3.6
since Oct 2022
styled-components v5.3.11
since Feb 2022
Vue.js v2.6.14
since Oct 2022
Zone.js
since Oct 2019

JavaScript libraries

core-js
since Aug 2021
Day.js
since Oct 2022
FancyBox v3.2.5
since Aug 2018
Hammer.js v2.0.7
since Oct 2019
jQuery v3.6.1
since Jun 2018
jQuery Migrate v3.4.1
since Jul 2020
jQuery UI v1.13.2
since Jan 2019
lit-element v4.1.1
since Jun 2024
lit-html v3.2.1
since Jun 2024
Lodash v4.17.21
since Aug 2018
Moment.js v2.12.0
since Aug 2018
Select2
since Jul 2021
Slick
since Feb 2020

Load balancers

Amazon ALB
since Jan 2026

Maps

Google Maps
since Jun 2018

Miscellaneous

HTTP/3
since Mar 2023
Issuu
since Feb 2022
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Dec 2022
Webpack
since Jan 2019

Operating systems

Windows Server
since Aug 2018

PaaS

Amazon Web Services
since May 2021
WP Engine
since May 2019

Programming languages

Java
since Nov 2021
PHP
since Aug 2018
Scala
since Oct 2022
TypeScript
since Jul 2021

RUM

Dynatrace RUM
since Apr 2020

Security

Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
reCAPTCHA
since Oct 2018

Segmentation

Adobe Audience Manager
since Mar 2024

SEO

Yoast SEO v25.9
since Aug 2018
Yoast SEO Premium v20.2.1
since Apr 2023

Surveys

Qualtrics
since Jun 2022

Tag managers

Google Tag Manager
since Apr 2018

UI frameworks

Angular Material
since Aug 2018
Bootstrap v3.3.5
since Aug 2018

Video players

VideoJS
since Dec 2024
YouTube
since Aug 2018

Web frameworks

Microsoft ASP.NET
since Aug 2018
Play
since Oct 2022

Web servers

Apache HTTP Server
since Feb 2020
IIS v10.0
since Apr 2018
Nginx
since Aug 2018

Webmail

Apple iCloud Mail
since Jan 2023

WordPress plugins

Contact Form 7 v5.9.8
since Feb 2022
ProfilePress v4.6.0
since Feb 2022
Translate WordPress
since Feb 2022

Top search keywords

KeywordPositionEst. monthly visits
butterworth hospital grand rapids #7 210
devos hospital #15 26
spectrum health primary care physicians accepting new patients #1 12
phone number for spectrum health #3 11
spectrum health cafeteria menu #1 9
spectrum butterworth grand rapids mi #7 4
advanced heart failure clinic #11 3
spectrum health zeeland #4 2
heart failure clinic #71 2
corewell heart and vascular #12 1
corewell health ear nose and throat #54 1
corewell health cardiovascular #15 1
spectrum health wilson ave #7 1
spectrum health medical records #5 1
spectrum health it help desk phone number #7 1
spectrum health grand rapids billing phone number #7 1
spectrum health gerber memorial family medicine #8 1
how long is echocardiogram #32 1
devos hospital grand rapids #42 1
echocardiogram test results #33 1
cardiologist in grand rapids michigan #50 0
city pulse urgent care #71 0
corewell heart center #50 0
corewell cardiology bradford #25 0
corewell cardiology bradford #18 0

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 51% phone
  • 47% desktop
  • 2% tablet
  • United States

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

Open Page Rank

6.69 / 10 · ranked #63,249 of all domains

527 referring domains · OpenPageRank

Search traffic

290 est. monthly organic visits (US)

53 keywords in Google's top 30

Core Web Vitals

LCP3 s
INP75 ms
CLS0.05
TTFB500 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Weight: 0.0 MB · 3 requests

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
healthbeat.spectrumhealth.org 24
findadoctor.spectrumhealth.org 23
give.spectrumhealth.org 21
lab.spectrumhealth.org 20
www.spectrumhealth.org 20
veincenter.spectrumhealth.org 19
newsroom.spectrumhealth.org 16
careers.spectrumhealth.org 14
id.spectrumhealth.org 13
covid19symptomchecker.spectrumhealth.org 10
awepclegmyplb.spectrumhealth.org 9
mychart.spectrumhealth.org 8
mydesktop.spectrumhealth.org 8
connect.spectrumhealth.org 7
mychartopensched.spectrumhealth.org 7
myhealth.spectrumhealth.org 6
api.spectrumhealth.org 5
vaccinereg.spectrumhealth.org 5
epicmobile.spectrumhealth.org 4

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