What powers stem.org?

Last seen Jun 2026 · 66 technologies across 30 categories

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Microsoft Advertising
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Twitter Ads
since Aug 2022

Analytics

Google Analytics
since Jan 2019
Linkedin Insight Tag
since Aug 2022
Microsoft Clarity
since Feb 2023
PostHog
since Apr 2026
TrackJs
since Jan 2019

Appointment scheduling

Calendly
since Sep 2022

Authentication

Apple Sign-in
since May 2024
Facebook Login
since Aug 2022
Google Sign-in
since May 2024

CDN

Cloudflare
since May 2022
Google Cloud CDN
since May 2024

CMS

WordPress v6.3.2
since Nov 2019

Databases

MySQL
since Nov 2019

Ecommerce

Cart Functionality
since Aug 2022
WooCommerce v8.2.1
since Nov 2023

Font scripts

Font Awesome v4.7.0
since Nov 2019
Google Font API
since Jan 2019
Twitter Emoji (Twemoji) v14.0.2
since Nov 2019

Hosting

GoDaddy
since Aug 2022

IaaS

Google Cloud
since May 2024

Issue trackers

Sentry v9.6.1
since Mar 2026

JavaScript frameworks

Angular v18.2.9
since Aug 2022
React
since May 2024
Zone.js
since Aug 2022

JavaScript libraries

FancyBox v3.5.7
since Jan 2019
jQuery v3.5.1
since Jan 2019
jQuery Migrate v3.4.1
since Nov 2019
jQuery UI v1.12.1
since Nov 2019
Lodash v4.17.23
since Aug 2022
Slick
since Nov 2019

LMS

Thinkific
since Aug 2022

Miscellaneous

HTTP/3
since Apr 2023
Open Graph
since Sep 2022

Payment processors

Stripe
since Aug 2024

Performance

LazySizes
since Nov 2023
Priority Hints
since Nov 2024

Programming languages

Lua
since Dec 2019
PHP
since Nov 2019
Ruby
since Aug 2022
TypeScript
since Aug 2022

Reverse proxies

Envoy
since Apr 2026

Security

Cloudflare Bot Management
since Aug 2022
HSTS
since Sep 2022
reCAPTCHA
since Apr 2022

Tag managers

Google Tag Manager
since Aug 2022

UI frameworks

Bootstrap v4.3.1
since Nov 2019

Video players

Wistia
since Aug 2022

Web frameworks

Ruby on Rails
since Aug 2022

Web servers

Nginx
since Dec 2019
OpenResty
since Dec 2019

Webmail

Microsoft 365
since Aug 2022

Widgets

Twitter
since Aug 2022

WordPress plugins

Elementor v33.27.6
since Apr 2024
EWWW Image Optimizer
since Nov 2023
Formidable Form
since May 2024
GoDaddy CoBlocks
since Nov 2023
Gravity Forms
since Nov 2019
WooCommerce Subscriptions
since Aug 2024
WP Rocket
since Nov 2023
Yoast SEO v21.5
since Nov 2019

WordPress themes

Twenty Sixteen
since Nov 2023

Top search keywords

KeywordPositionEst. monthly visits
stem certification #1 120
stem education organization #1 52
stem certification teachers #2 34
stem certifications #1 27
stem organizations #2 23
stem edu association #3 20
provenir #48 17
stem accredited #1 15
stem accreditation #1 15
stem education company #8 14
stem org certified #1 9
stem education #28 9
stem team #2 8
stem program #69 8
stem education meaning #59 6
define stem education #83 6
what is stem certification #2 5
stem.org certified #2 5
stem teacher certification #5 5
stem certification programs #2 5
project steam org #5 5
stem certified programs #3 3
stem tech #57 2
stem information #6 2
stem full form #55 2

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

  • 58% phone
  • 42% desktop
  • Egypt
  • India
  • Saudi Arabia
  • United States

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

Open Page Rank

5.27 / 10 · ranked #219,970 of all domains

130 referring domains · OpenPageRank

Search traffic

440 est. monthly organic visits (US)

193 keywords in Google's top 30

Core Web Vitals

LCP3.9 s
INP75 ms
CLS0.05
TTFB2500 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English (United States)
  • Weight: 1.1 MB · 61 requests
  • WordPress theme: stem · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
stem.org 28
blockchain.stem.org 21
certified.stem.org 19
www.stem.org 19
go.stem.org 11

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