20 technologies5 categories
calpine.com is built on WordPress with Google Tag Manager and Google Analytics.
Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Azure DNS and Pantheon.
Tech Stack Highlights
Core Platform2
WordPressv6.8.2
CMS
100%
3 evidence signals
HTML
<link rel="stylesheet" id="wp-block-library-css" href="https://www.calpine.com/wp-includesHTML
<meta property="og:image" content="https://www.calpine.com/wp-content/Meta Tag
<meta name="WordPress(?: ([\d.]+))?\;version:\1" content="WordPress 6.8.2">WordPress Block Editor
Page builders
75%
1 evidence signal
HTML
<div class="wp-block-Frameworks & Languages2
PHP
Programming languages
50%
1 evidence signal
HTML
implied by PantheonMariaDB
Databases
50%
1 evidence signal
HTML
implied by PantheonAnalytics & Marketing6
Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager โ objectJS Global
dataLayer โ objectGoogle Analytics
Analytics
100%
2 evidence signals
Cookie
_gaScript
https://www.googletagmanager.com/gtag/js?id=GT-KDQMJHMC&cx=c>m=4e64f1h1M
Microsoft 365
Email
100%
1 evidence signal
dns
MX: calpine-com.mail.protection.outlook.comNew Relic
RUM
75%
2 evidence signals
JS Global
NREUM โ objectJS Global
newrelic โ objectYoast SEOv26.6
SEO
75%
1 evidence signal
HTML
<!-- This site is optimized with the Yoast SEO Premium plugin v20.12 (Yoast SEO v26.6) -Yoast SEO Premiumv20.12
SEO
75%
1 evidence signal
HTML
<!-- This site is optimized with the Yoast SEO Premium plugin v20.12 Infrastructure & Security6
A
Azure DNS
PaaS
100%
1 evidence signal
dns
NS: ns3-07.azure-dns.orgHSTS
Security
75%
1 evidence signal
Header
max-age=300Nginx
Web servers
75%
1 evidence signal
Header
nginx(?:/([\d.]+))?\;version:\1: nginxVarnish
Caching
75%
1 evidence signal
Header
varnish(?: \(Varnish/([\d.]+)\))?\;version:\1: 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnishPantheon
PaaS
75%
2 evidence signals
Header
styx-us-a-585b48f5c5-2c6p2Header
3f1f7528-3c94-11f1-8371-7253f31d2ae5F
Fastly
CDN
50%
1 evidence signal
HTML
implied by PantheonLibraries & Utilities4
Swiper
JavaScript libraries
100%
2 evidence signals
Script
https://www.calpine.com/wp-content/themes/calpine/resources/js/swiper.min.js?ver=1776595591JS Global
Swiper โ functionHammer.jsv2.0.8
JavaScript libraries
75%
1 evidence signal
JS Global
Hammer โ function(v2.0.8)Font Awesome
Font scripts
75%
2 evidence signals
Script
https://kit.fontawesome.com/f69b47031b.js?ver=6.8.2Script
https://kit.fontawesome.com/f69b47031b.js?ver=6.8.2Mapbox GL JS
Maps
75%
1 evidence signal
Script
https://api.tiles.mapbox.com/mapbox-gl-js/v3.1.0/mapbox-gl.js