| CMS & Website Builders | |
| WordPress Open-source CMS powering websites, blogs, and content management | 58.6M sites |
| WordPress Themes & Plugins | |
| Max Mega Menu WordPress plugin building advanced dropdown mega menus | 1.3M sites |
| WordPress Block Editor Block-based content editor built into modern WordPress | 12.2M sites |
| WordPress Site Editor Full-site editing interface built into modern WordPress | 4.1M sites |
| Hosting & Cloud Providers | |
| Aruba-Asn Network operator identifier for Aruba hosting | 1.8M sites |
| Aruba.it Italian web hosting and domain provider | 600K sites |
| Web Servers & Operating Systems | |
| HTTP/3 Modern web transport protocol over QUIC for faster connections | 157.2M sites |
| Languages & Back-End Frameworks | |
| PHP Server-side scripting language powering a large share of websites | 93.5M sites |
| JavaScript Libraries & Widgets | |
| FitVids.JS JavaScript utility making embedded videos responsive | 3.9M sites |
| jQuery Widely used JavaScript library simplifying DOM manipulation, events, and AJAX | 93.8M sites |
| jQuery Migrate Compatibility shim restoring deprecated jQuery APIs for older code | 40.4M sites |
| Databases & Caching | |
| MySQL Popular open-source relational database used by many web applications | 60.6M sites |
| Performance & Optimization | |
| Priority Hints Browser resource hints signaling fetch priority for faster loading | 65.2M sites |
| Media, Maps & Social | |
| AddToAny Social sharing buttons widget for websites | 566K sites |
| AddToAny Share Buttons WordPress plugin adding social sharing buttons | 371.4K sites |
| EmbedPlus WordPress plugin embedding enhanced YouTube videos and galleries | 195.7K sites |
| Polylang WordPress plugin for building multilingual and translated sites | 407.5K sites |
| SEO & Content Discovery | |
| Open Graph Metadata protocol controlling how page links preview on social platforms | 133.1M sites |
| RSS Web feed format syndicating site content for readers and aggregators | 55.3M sites |
| Fonts & Icons | |
| Font Awesome Popular icon library and toolkit for scalable web icons | 58.5M sites |
| Jetpack – WP Security, Backup, Speed, & Growth Security & Privacy | 8.4M sites |
| Wpforms | 3.9M sites |
| Wpcom | 3.8M sites |
| My Jetpack | 3.8M sites |
| Jetpack Boost – Website Speed, Performance and Critical CSS Performance & Speed | 3.7M sites |
| Code Snippets Design & Themes | 1.8M sites |
| Pll | 826.9K sites |
| Rttpg | 96.3K sites |
| Ultp | 36K sites |
| Gutenverse Client | 29.5K sites |
| Editorskit | 27.9K sites |
| Gutenberghub Template Library | 25.4K sites |
| Gutenberghub Styles | 24.8K sites |
| Post Grid Other | 24.6K sites |
| Gutenverse – WordPress Blocks, Page Builder & Site Editor Design & Themes | 19.2K sites |
| Gutenverse Form Client | 14.7K sites |
| ComboBlocks — Block Library & Page Builder Design & Themes | 226 sites |
| Blocklayouts Design & Themes | 15 sites |
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