27 technologies5 categories
opensource.org is built on WordPress with Gutenberg and Swiper. It ranks #3,569 globally.
The frontend relies on Ant Design. Analytics are handled by Plausible. Infrastructure includes Unpkg and Cloudflare DNS.
Tech Stack Highlights
Core Platform2
WordPress
CMS
75%
2 evidence signals
HTML
<link rel="stylesheet" id="wp-block-library-css" href="https://opensource.org/wp-contentHTML
<meta property="og:image" content="https://i0.wp.com/opensource.org/wp-content/WordPress Block Editor
Page builders
75%
1 evidence signal
HTML
<div style="height:50px" aria-hidden="true" class="wp-block-Frameworks & Languages3
Ant Design
UI frameworks
75%
1 evidence signal
DOM
antd-classPrimeReact
UI frameworks
75%
1 evidence signal
HTML
p-componentReact
JavaScript frameworks
50%
1 evidence signal
HTML
implied by Ant DesignAnalytics & Marketing5
Complianz
A/B Testing
100%
2 evidence signals
Script
https://opensource.org/wp-content/plugins/complianz-gdpr/cookiebanner/js/complianz.min.js?ver=1765910385stylesheet
https://opensource.org/wp-content/plugins/complianz-gdpr/assets/css/cookieblocker.min.css?ver=1765910385R
Resend
Email
100%
1 evidence signal
dns
DKIM selector: resendG
Google Workspace
Email
100%
1 evidence signal
dns
MX: aspmx.l.google.comYoast SEOv26.9
SEO
75%
1 evidence signal
HTML
<!-- This site is optimized with the Yoast SEO plugin v26.9 -Plausible
Analytics
75%
1 evidence signal
JS Global
plausible → functionInfrastructure & Security5
Unpkg
CDN
100%
2 evidence signals
Script
https://unpkg.com/swiper@11/swiper-bundle.min.js?ver=1750065233stylesheet
https://unpkg.com/swiper@11/swiper-bundle.min.css?ver=1750065233C
Cloudflare DNS
PaaS
100%
1 evidence signal
dns
NS: alice.ns.cloudflare.comCloudflare
CDN
75%
2 evidence signals
Header
9cb1425a1a63c8ce-SJCHeader
cloudflare: cloudflareHSTS
Security
75%
1 evidence signal
Header
max-age=31536000wp.cloud
PaaS
75%
1 evidence signal
Header
wpcloud: wpcloudLibraries & Utilities12
Gutenberg
WordPress plugins
100%
5 evidence signals
Script
https://opensource.org/wp-content/plugins/gutenberg/build/scripts/hooks/index.min.js?ver=7496969728ca0f95732dScript
https://opensource.org/wp-content/plugins/gutenberg/build/scripts/i18n/index.min.js?ver=781d11515ad3d91786ecScript
https://opensource.org/wp-content/plugins/gutenberg/build/scripts/url/index.min.js?ver=bb0f766c3d2efe497871stylesheet
https://opensource.org/wp-content/plugins/gutenberg/build/styles/block-library/style.min.css?ver=22.5.0stylesheet
https://opensource.org/wp-content/plugins/gutenberg/build/styles/components/style.min.css?ver=22.5.0Swiper
JavaScript libraries
100%
2 evidence signals
Script
https://opensource.org/wp-content/plugins/coblocks/dist/js/vendors/tiny-swiper.js?ver=3.1.16JS Global
Swiper → functionContact Form 7v6.1.4
WordPress plugins
100%
3 evidence signals
Script
https://opensource.org/wp-content/plugins/contact-form-7/includes/swv/js/index.js?ver=6.1.4Script
https://opensource.org/wp-content/plugins/contact-form-7/includes/js/index.js?ver=6.1.4JS Global
wpcf7 → objectGoDaddy CoBlocks
WordPress plugins
100%
8 evidence signals
Script
https://opensource.org/wp-content/plugins/coblocks/dist/js/coblocks-animation.js?ver=3.1.16Script
https://opensource.org/wp-content/plugins/coblocks/dist/js/vendors/tiny-swiper.js?ver=3.1.16Script
https://opensource.org/wp-content/plugins/coblocks/dist/js/coblocks-tinyswiper-initializer.js?ver=3.1.16Script
https://opensource.org/wp-content/plugins/coblocks/dist/js/coblocks-lightbox.js?ver=fec2ef212c07bd354bfdstylesheet
https://opensource.org/wp-content/plugins/coblocks/dist/style-coblocks-1.css?ver=3.1.16stylesheet
https://opensource.org/wp-content/plugins/coblocks/dist/style-coblocks-extensions.css?ver=3.1.16stylesheet
https://opensource.org/wp-content/plugins/coblocks/dist/style-coblocks-animation.css?ver=2677611078ee87eb3b1cstylesheet
https://opensource.org/wp-content/plugins/coblocks/includes/Dependencies/GoDaddy/Styles/build/latest.css?ver=2.0.2Jetpack
WordPress plugins
100%
4 evidence signals
Script
https://opensource.org/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-search/build/instant-search/jp-search.js?minify=false&ver=75be4b99af5da8e881dastylesheet
https://opensource.org/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-search/build/instant-search/jp-search.chunk-main-payload.css?minify=false&ver=75be4b99af5da8e881dastylesheet
https://opensource.org/wp-content/plugins/jetpack/_inc/genericons/genericons/genericons.css?ver=3.1stylesheet
https://opensource.org/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-classic-theme-helper/src/social-menu/social-menu.css?ver=1.0jQuery Migrate
JavaScript libraries
75%
1 evidence signal
Script
https://c0.wp.com/c/6.9.1/wp-includes/js/jquery/jquery-migrate.min.jscore-js
JavaScript libraries
75%
1 evidence signal
JS Global
__core-js_shared__ → objectTwitter Emoji (Twemoji)
Font scripts
75%
1 evidence signal
JS Global
twemoji → objectLightbox
JavaScript libraries
75%
1 evidence signal
Script
https://opensource.org/wp-content/plugins/coblocks/dist/js/coblocks-lightbox.js?ver=fec2ef212c07bd354bfdJetpack Boost
WordPress plugins
75%
1 evidence signal
Script
https://opensource.org/wp-content/plugins/jetpack-boost/jetpack_vendor/automattic/jetpack-assets/build/i18n-loader.js?minify=true&ver=517685b2423141b3a0a3Akismet
WordPress plugins
75%
1 evidence signal
Script
https://opensource.org/wp-content/plugins/akismet/_inc/akismet-frontend.js?ver=1704837122jQuery
JavaScript libraries
50%
1 evidence signal
HTML
implied by jQuery Migrate