Optimizely Usage Statistics · Download List of All Websites using Optimizely
Optimizely empowers companies to deliver more relevant and effective digital experiences on websites and mobile through A/B testing and personalization.
A/B Testing · Conversion Optimization · Personalization · Site Optimization
ConvertKit Usage Statistics · Download List of All Websites using ConvertKit
Email marketing software for bloggers.
Marketing Automation
CrazyEgg Usage Statistics · Download List of All Websites using CrazyEgg
Crazy Egg provides visualization of visits to your website.
Site Optimization
Google Analytics Usage Statistics · Download List of All Websites using Google Analytics
Google Analytics offers a host of compelling features and benefits for everyone from senior executives and advertising and marketing professionals to site owners and content developers.
Application Performance · Audience Measurement · Visitor Count Tracking
Google Universal Analytics Usage Statistics · Download List of All Websites using Google Universal Analytics
The analytics.js JavaScript snippet is a new way to measure how users interact with your website. It is similar to the previous Google tracking code, ga.js, but offers more flexibility for developers to customize their implementations.
Google Analytics 4 Usage Statistics · Download List of All Websites using Google Analytics 4
Google Analytics 4 formerly known as App + Web is a new version of Google Analytics that was released in October 2020.
New Relic Usage Statistics · Download List of All Websites using New Relic
New Relic is a dashboard used to keep an eye on application health and availability while monitoring real user experience.
Application Performance
Facebook Pixel Usage Statistics · Download List of All Websites using Facebook Pixel
Facebook Pixel is Facebooks conversion tracking system for ads on Facebook to websites.
Facebook Signal Usage Statistics · Download List of All Websites using Facebook Signal
Journalists use Signal to surface relevant trends, photos, videos and posts from Facebook and Instagram for use in their storytelling and reporting.
Facebook Conversion Tracking Usage Statistics · Download List of All Websites using Facebook Conversion Tracking
Conversion tracking functionality from Facebook, allows a user to track advertisement clicks.
Conversion Tracking · Conversion Optimization
Global Site Tag Usage Statistics · Download List of All Websites using Global Site Tag
Google's primary tag for Google Measurement/Conversion Tracking, Adwords and DoubleClick.
Google Conversion Tracking Usage Statistics · Download List of All Websites using Google Conversion Tracking
This free tool in AdWords can show you what happens after customers click your ad (for example, whether they purchased your product, called from a mobile phone or downloaded your app).
Conversion Optimization · Conversion Tracking
Google AdWords Conversion Usage Statistics · Download List of All Websites using Google AdWords Conversion
Adwords conversion tracking code.
PayPal Marketing Solutions Usage Statistics · Download List of All Websites using PayPal Marketing Solutions
Get powerful marketing tools designed to help increase your sale. Includes PayPal Credit, Fast Checkout and Venmo Accept options.
Cart Abandonment · Conversion Optimization · Marketing Automation
Ahoy Usage Statistics · Download List of All Websites using Ahoy
First party analytics for Rails.
LinkedIn Insights Usage Statistics · Download List of All Websites using LinkedIn Insights
The LinkedIn Insight Tag is a piece of lightweight JavaScript code that you can add to your website to enable in-depth campaign reporting and unlock valuable insights about your website visitors and for conversion optimization of ads.
Conversion Optimization
Reddit Conversion Tracking Usage Statistics · Download List of All Websites using Reddit Conversion Tracking
Conversion tracking system from Reddit.
Twitter Tweet Button Usage Statistics · Download List of All Websites using Twitter Tweet Button
Official Tweet Button for sharing articles on websites and counting how many times a URL has been shared.
Facebook Like Usage Statistics · Download List of All Websites using Facebook Like
Allows users to Like items they find on the web, similar to how you Like items within Facebook.
Social Sharing
Google Font API Usage Statistics · Download List of All Websites using Google Font API
The Google Font API helps you add web fonts to any web page.
Fonts
Font Awesome Usage Statistics · Download List of All Websites using Font Awesome
Iconic font and CSS toolkit.
Typekit Usage Statistics · Download List of All Websites using Typekit
Typekit is the easiest way to use real fonts on the web. It's a subscription-based service for linking to high-quality Open Type fonts from some of the world's best type foundries.
Typekit Async Usage Statistics · Download List of All Websites using Typekit Async
Async version of Typekit.
Twitter Embedded Tweets Usage Statistics · Download List of All Websites using Twitter Embedded Tweets
Embedded Tweet feature allows websites to generate copy and paste-able HTML markup to render a Tweet on any third-party website.
Google Tag Manager Usage Statistics · Download List of All Websites using Google Tag Manager
Tag management that lets you add and update website tags without changes to underlying website code.
Tag Management
Gravatar Profiles Usage Statistics · Download List of All Websites using Gravatar Profiles
Creates Gravatar Profiles on the site.
US Privacy User Signal Mechanism Usage Statistics · Download List of All Websites using US Privacy User Signal Mechanism
The US Privacy API (USP API) is a lightweight API used to communicate signals represented in the US Privacy String.
Privacy Compliance
CrUX Dataset Usage Statistics · Download List of All Websites using CrUX Dataset
CrUX is a data collection system that gathers information about how real users interact with websites. This website is included in the user experiences data gathered from Google Chrome and thus considered sufficiently popular on the Internet.
CrUX Top 10m Usage Statistics · Download List of All Websites using CrUX Top 10m
Relative measure of site popularity within the CrUX dataset, measured by the total number of navigations on the origin. This site is in the top 10 million.
CrUX Top 50m Usage Statistics · Download List of All Websites using CrUX Top 50m
Relative measure of site popularity within the CrUX dataset, measured by the total number of navigations on the origin. This site is in the top 50 million.
reCAPTCHA Usage Statistics · Download List of All Websites using reCAPTCHA
Anti-bot CAPTCHA widget from Google.
CAPTCHA
Ruby on Rails Token Usage Statistics · Download List of All Websites using Ruby on Rails Token
Ruby on Rails is an open-source web framework that is optimized for programmer happiness and sustainable productivity. Note that Ruby on Rails has two detection techniques and this is one of them.
Heroku Vegur Proxy Usage Statistics · Download List of All Websites using Heroku Vegur Proxy
Content from this page is being sent via the Heroku Vegur Proxy.
CDN JS Usage Statistics · Download List of All Websites using CDN JS
CloudFlare's CDN with popular javascript frameworks available.
CloudFront Usage Statistics · Download List of All Websites using CloudFront
Amazon CloudFront is a web service for content delivery. It integrates with other Amazon Web Services to give developers and businesses an easy way to distribute content to end users with low latency, high data transfer speeds, and no commitments.
jQuery CDN Usage Statistics · Download List of All Websites using jQuery CDN
The jQuery Amazon S3 Content Delivery Network
jsDelivr Usage Statistics · Download List of All Websites using jsDelivr
A free CDN where Javascript developers can host their files. Encompasses MaxCDN, and BootstrapCDN.
Cloudflare Usage Statistics · Download List of All Websites using Cloudflare
Automatically optimizes the delivery of your web pages so your visitors get the fastest page load times and best performance.
GStatic Google Static Content Usage Statistics · Download List of All Websites using GStatic Google Static Content
Google has off-loaded static content (Javascript/Images/CSS) to a different domain name in an effort to reduce bandwidth usage and increase network performance for the end user.
AJAX Libraries API Usage Statistics · Download List of All Websites using AJAX Libraries API
The AJAX Libraries API is a content distribution network and loading architecture for the most popular, open source JavaScript libraries.
Cloudflare JS Usage Statistics · Download List of All Websites using Cloudflare JS
Loads content from Cloudflare CDN.
Amazon S3 Usage Statistics · Download List of All Websites using Amazon S3
Amazon Simple Storage provides unlimited storage to developers and online businesses - saving costs and increase storage reliability.
Apple Mobile Web Clips Icon Usage Statistics · Download List of All Websites using Apple Mobile Web Clips Icon
This page contains an icon for iPhone, iPad and iTouch devices.
Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta
This page uses the viewport meta tag which means the content may be optimized for mobile content.
IPhone / Mobile Compatible Usage Statistics · Download List of All Websites using IPhone / Mobile Compatible
The website contains code that allows the page to support IPhone / Mobile Content.
Braintree Usage Statistics · Download List of All Websites using Braintree
Braintree is the easiest way to accept payments online and on a mobile app. Owned by PayPal.
Payments Processor
Stripe Usage Statistics · Download List of All Websites using Stripe
Stripe makes it easy for developers to accept credit cards on the web.
Checkout Buttons · Payments Processor
Stripe v3 Usage Statistics · Download List of All Websites using Stripe v3
Version 3 of Stripe Integration.
PayPal Button Usage Statistics · Download List of All Websites using PayPal Button
This page contains content from PayPal which includes checkout buttons.
Checkout Buttons
PayPal Express Checkout Usage Statistics · Download List of All Websites using PayPal Express Checkout
Express Checkout eliminates one of the major causes of checkout abandonment by giving buyers all the transaction details at once, including order details, shipping options, insurance choices, and tax totals.
PayPal Checkout Usage Statistics · Download List of All Websites using PayPal Checkout
PayPal's checkout.js integration method.
Euro Usage Statistics · Download List of All Websites using Euro
The website uses the € symbol on its website - meaning it may accept payment in Euros.
Currency
YouTube Usage Statistics · Download List of All Websites using YouTube
Embedded videos from YouTube.
Live Stream / Webcast · Online Video Platform · Social Video Platform
VideoJS Usage Statistics · Download List of All Websites using VideoJS
VideoJS is an HTML5 Video Player, built with Javascript and CSS, with a fallback to a Flash video player for when the browser doesn't support HTML5 video. Owned by Brightcove.
Video Players
Twitter Platform Usage Statistics · Download List of All Websites using Twitter Platform
The page embeds the Twitter platform in one method or another.
MathJax Usage Statistics · Download List of All Websites using MathJax
MathJax is an open source javascript technology for rendering mathematical content beautifully.
Facebook for Websites Usage Statistics · Download List of All Websites using Facebook for Websites
Allows a user to make a website more sociable and connected with integrations from the hugely popular Facebook website.
Facebook SDK Usage Statistics · Download List of All Websites using Facebook SDK
JavaScript SDK enables you to access all of the features of the Graph API via JavaScript, and it provides a rich set of client-side functionality for authentication and sharing. It differs from Facebook Connect.
jQuery Usage Statistics · Download List of All Websites using jQuery
JQuery is a fast, concise, JavaScript Library that simplifies how you traverse HTML documents, handle events, perform animations, and add Ajax interactions to your web pages. jQuery is designed to change the way that you write JavaScript.
JavaScript Library
jQuery 2.0.3 Usage Statistics · Download List of All Websites using jQuery 2.0.3
jQuery version 2.0.3
jQuery 1.10.0 Usage Statistics · Download List of All Websites using jQuery 1.10.0
jQuery version 1.10.0
Underscore.js Usage Statistics · Download List of All Websites using Underscore.js
Underscore is a utility-belt library for JavaScript that provides functional programming support.
Google JS Api Usage Statistics · Download List of All Websites using Google JS Api
Use the Google Loader API. Also see Google API for more generic calls to Google.
Google Hosted Libraries Usage Statistics · Download List of All Websites using Google Hosted Libraries
Google Hosted Libraries is a globally available content distribution network for the most popular, open-source JavaScript libraries.
Google Hosted jQuery Usage Statistics · Download List of All Websites using Google Hosted jQuery
jQuery hosted at Google.
es6 promise Usage Statistics · Download List of All Websites using es6 promise
A polyfill for ES6-style Promises.
React Usage Statistics · Download List of All Websites using React
A JavaScript library for building user interfaces from Facebook.
Intersection Observer Usage Statistics · Download List of All Websites using Intersection Observer
API that can be used to understand the visibility and position of DOM elements relative to a containing element or to the top-level viewport.
WebAuthn Usage Statistics · Download List of All Websites using WebAuthn
WebAuthn API enables web applications to create and use strong, public key-based credentials for authenticating users. Google and Apple use WebAuthn to support Passkeys.
Perfect Audience Usage Statistics · Download List of All Websites using Perfect Audience
Facebook and web retargeting advertising solution. Owned by Marin Software.
Retargeting / Remarketing
DoubleClick.Net Usage Statistics · Download List of All Websites using DoubleClick.Net
DoubleClick enables agencies, marketers and publishers to work together successfully and profit from their digital marketing investments.
Facebook Custom Audiences Usage Statistics · Download List of All Websites using Facebook Custom Audiences
Custom Audiences from your website makes it possible to reach people who visit your website and deliver the right message to them on Facebook.
Google Remarketing Usage Statistics · Download List of All Websites using Google Remarketing
Google code specifically for remarketing/retargeting based advertising.
Post Affiliate Pro Usage Statistics · Download List of All Websites using Post Affiliate Pro
Post Affiliate Pro is affiliate software designed to empower your affiliate program.
Affiliate Programs
LinkedIn Ads Usage Statistics · Download List of All Websites using LinkedIn Ads
LinkedIn advertising solutions.
Reddit Ads Usage Statistics · Download List of All Websites using Reddit Ads
Ads from social network Reddit.
Plans and Pricing Usage Statistics · Download List of All Websites using Plans and Pricing
The website contains a link to a "Plans" or "Pricing" page - useful for finding SaaS tools.
Facebook Usage Statistics · Download List of All Websites using Facebook
The website mentions facebook.com in some form.
Twitter Usage Statistics · Download List of All Websites using Twitter
The website mentions twitter.com in some form.
LinkedIn Usage Statistics · Download List of All Websites using LinkedIn
The website mentions linkedin.com in some form.
GitHub Usage Statistics · Download List of All Websites using GitHub
The website mentions github.com in some form.
Google Apps for Business Usage Statistics · Download List of All Websites using Google Apps for Business
Web-based email, calendar, and documents for teams. Renamed to Google Apps for Work, but now known as G Suite from Google Cloud.
Business Email Hosting
Cloudflare SSL Usage Statistics · Download List of All Websites using Cloudflare SSL
SSL solutions from Cloudflare
SSL by Default Usage Statistics · Download List of All Websites using SSL by Default
The website redirects traffic to an HTTPS/SSL version by default.
LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt
Let’s Encrypt is a free open Certificate Authority.
Root Authority
Cloudflare Hosting Usage Statistics · Download List of All Websites using Cloudflare Hosting
Supercharged web hosting service.
US hosting · Cloud Hosting · Cloud PaaS
DediPath Usage Statistics · Download List of All Websites using DediPath
IaaS offering dedicated servers, virtual private servers, and DDoS protection.
US hosting
Cloudflare DNS Usage Statistics · Download List of All Websites using Cloudflare DNS
DNS services provided by Cloudflare.
IPv6 Usage Statistics · Download List of All Websites using IPv6
The website has an IPv6 record.
Envoy Usage Statistics · Download List of All Websites using Envoy
Open source edge and service proxy.
Cloudflare CDN Usage Statistics · Download List of All Websites using Cloudflare CDN
Content owned by this site hosted on the Cloudflare CDN.
Content Delivery Network Usage Statistics · Download List of All Websites using Content Delivery Network
This page contains links that give the impression that some of the site contents are stored on a content delivery network.
Google Webmaster Usage Statistics · Download List of All Websites using Google Webmaster
Webmaster tools provide you with a free and easy way to make your site more Google-friendly.
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