Est. monthly visits
1.6M
Est. by device type
13%
87%
Est. employees
501 to 2,000
| Ecommerce & Shopping Carts | |
| Shopify Hosted ecommerce platform for building and running online stores | 6.6M sites |
| Web Analytics & Measurement | |
| Google Analytics Google platform measuring website traffic and visitor behavior | 59.7M sites |
| Google Tag Manager Tag management system deploying analytics and marketing tags without code | 63.8M sites |
| Optimizely Experimentation and A/B testing platform. | 323.3K sites |
| Sentry Error tracking and performance monitoring platform for apps | 5.7M sites |
| web-vitals Google JavaScript library measuring Core Web Vitals metrics. | 158.1K sites |
| Advertising & Conversion Tracking | |
| AppNexus Programmatic advertising exchange platform. | 125.4K sites |
| DoubleClick Floodlight Google tag tracking conversions from advertising campaigns | 3.3M sites |
| Facebook Pixel Meta tracking pixel measuring ad conversions and building audiences | 10.1M sites |
| theTradeDesk Programmatic advertising demand-side platform. | 130.3K sites |
| Marketing & Email Campaigns | |
| Bazaarvoice Reviews Platform collecting and syndicating customer product reviews and ratings. | 44K sites |
| Communications | |
| Mailchimp/Mandrill Mailchimp transactional email delivery service | 260K sites |
| SendGrid Cloud email delivery service for transactional and marketing mail | 3.8M sites |
| Hosting & Cloud Providers | |
| Trident AB Network operator and autonomous system providing internet infrastructure. | 172.3K sites |
| CDN & Edge Delivery | |
| Cloudflare Global CDN and edge platform delivering and protecting websites | 161.4M sites |
| Unpkg CDN serving packages published to the npm registry | 5.2M sites |
| cdnjs Free public CDN hosting popular open-source JavaScript libraries | 18.2M sites |
| jQuery CDN Content delivery network serving the jQuery library | 7.4M sites |
| Security & Bot Defense | |
| HSTS HTTP header forcing browsers to use secure HTTPS connections | 131.7M sites |
| reCAPTCHA Google service distinguishing humans from bots to block spam | 16M sites |
| Web Servers & Operating Systems | |
| HTTP/3 Modern web transport protocol over QUIC for faster connections | 149.4M sites |
| JavaScript Libraries & Widgets | |
| Lightbox JavaScript script displaying images in an overlay popup | 7.6M sites |
| Magnific Popup Responsive lightbox and popup library for images and content | 8.2M sites |
| OWL Carousel Touch-enabled jQuery carousel and slider library | 10.2M sites |
| Slick Responsive carousel and slider library for web pages | 9.9M sites |
| jQuery Widely used JavaScript library simplifying DOM manipulation, events, and AJAX | 114.7M sites |
| jQuery UI jQuery-based library of UI widgets and interactions | 7.4M sites |
| libphonenumber Library for parsing and validating international phone numbers. | 374K 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 |
| Fonts & Icons | |
| Rubicon Project Programmatic advertising exchange, now part of Magnite | 29.7K sites |
| other | |
| Constructor.io | 302 sites |
| Emplifi UGC User-generated content collection and display tool for brands | 1.3K sites |
| Pixlee TurnTo User-generated content, ratings and reviews platform for retailers | 1.3K sites |
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