Est. monthly visits
3.7M
Est. by device type
14%
86%
Est. employees
51 to 200
| CMS & Website Builders | |
| WordPress Open-source CMS powering websites, blogs, and content management | 75.7M sites |
| WordPress Multisite WordPress feature running multiple sites from one installation | 1.4M sites |
| WordPress.com Hosted WordPress publishing and website platform. | 5.3M sites |
| Web Analytics & Measurement | |
| Google Tag Manager Tag management system deploying analytics and marketing tags without code | 63.8M sites |
| web-vitals Google JavaScript library measuring Core Web Vitals metrics. | 158.1K sites |
| Advertising & Conversion Tracking | |
| Amazon Advertising Amazon's advertising and product promotion platform. | 108.3K sites |
| DoubleClick Floodlight Google tag tracking conversions from advertising campaigns | 3.3M sites |
| Google Publisher Tag Google Ad Manager tag serving ads into page slots | 455.6K sites |
| theTradeDesk Programmatic advertising demand-side platform. | 130.3K sites |
| Email & Push Marketing | |
| Sailthru Email marketing and personalization platform for retailers and publishers | 13.3K sites |
| Business Email & Productivity | |
| Google Workspace Google suite for business email, docs, and collaboration tools | 20.2M sites |
| Microsoft 365 Microsoft suite for business email, office apps, and collaboration | 18.2M sites |
| Communications | |
| Amazon SES Amazon service for sending transactional and bulk email | 1.3M sites |
| Hosting & Cloud Providers | |
| Amazon Web Services Amazon cloud platform offering compute, storage, and hosting | 14.2M sites |
| WordPress VIP Enterprise managed WordPress hosting by Automattic. | 49K sites |
| CDN & Edge Delivery | |
| Unpkg CDN serving packages published to the npm registry | 5.2M sites |
| Security & Bot Defense | |
| Apple Sign-in Authentication service letting users log in with Apple accounts. | 109.1K sites |
| HSTS HTTP header forcing browsers to use secure HTTPS connections | 131.7M sites |
| Privacy & Cookie Consent | |
| Osano Consent management and data privacy compliance platform. | 157.9K sites |
| Web Servers & Operating Systems | |
| Nginx High-performance web server and reverse proxy widely deployed | 153.2M sites |
| Languages & Back-End Frameworks | |
| PHP Server-side scripting language powering a large share of websites | 114.2M sites |
| JavaScript Libraries & Widgets | |
| AOS JavaScript library animating elements as they scroll into view | 1.1M sites |
| Swiper Modern touch slider and carousel library for web and mobile | 25M sites |
| Databases & Caching | |
| MySQL Popular open-source relational database used by many web applications | 77.9M sites |
| Performance & Optimization | |
| Priority Hints Browser resource hints signaling fetch priority for faster loading | 74.5M sites |
| Social Media & Community | |
| Meta Generic Meta platform integration detected on the site | 1.1M sites |
| SEO & Content Discovery | |
| Google Generic Google service or script detected on the site | 32.3M sites |
| Open Graph Metadata protocol controlling how page links preview on social platforms | 151.8M sites |
| Yoast SEO WordPress plugin managing on-page SEO, sitemaps, and metadata | 21.4M sites |
| other | |
| ACME/Let's Encrypt Free TLS certificates issued automatically over the ACME protocol | 11.7M sites |
| AdThrive Display advertising management service for content publishers | 6K sites |
| Integral Ad Science Ad verification and viewability measurement service for advertisers | 17.2K sites |
| KnowBe4 Security awareness training and phishing simulation platform | 168.1K sites |
| Permutive Audience data and targeting platform for publishers and advertisers | 3.3K sites |
| Raptive Ad management and monetization service for independent publishers | 6K sites |
| Yoast | 9.2M sites |
| Jetpack – WP Security, Backup, Speed, & Growth Security & Privacy | 5.1M sites |
| Akismet Anti-spam: Spam Protection Social & Community | 4M sites |
| Wpcom | 2.2M sites |
| My Jetpack | 2.1M sites |
| Jetpack Boost – Website Speed, Performance and Critical CSS Performance & Speed | 2.1M sites |
| Two Factor Security & Privacy | 644.8K sites |
| Custom | 64.8K sites |
| Coauthors | 18.4K sites |
| Vip | 15.1K sites |
| Cron Control | 14.7K sites |
| ElasticPress Performance & Speed | 12.9K sites |
| Zone Manager (Zoninator) Content & Media | 1.4K sites |
| Ami | 51 sites |
| Curation | 3 sites |
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