Analytics and Tracking

Akamai mPulseAkamai mPulse

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Multi-channel real time analytics package - RUM system by Akamai previously Soasta.

Application Performance

CrazyEggCrazyEgg

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Crazy Egg provides visualization of visits to your website.

Site Optimization

Google Optimize 360Google Optimize 360

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Test different variations of a website and then tailor it to deliver a personalized experience that works best for each customer and for your business.

A/B Testing · Personalization

Google AnalyticsGoogle Analytics

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 AnalyticsGoogle Universal Analytics

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 4Google Analytics 4

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Google Analytics 4 formerly known as App + Web is a new version of Google Analytics that was released in October 2020.

Global Site TagGlobal Site Tag

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Google's primary tag for Google Measurement/Conversion Tracking, Adwords and DoubleClick.

Apple WhitelistApple Whitelist

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This website domain is on the Apple TLD whitelist which may potentially mean these domains will appear in autocomplete when looking up URLs on Apple products.

Twitter TimelineTwitter Timeline

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Add your tweets, favourites or searches as a timeline to the website.

Google Tag ManagerGoogle Tag Manager

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Tag management that lets you add and update website tags without changes to underlying website code.

Tag Management

COVID-19COVID-19

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This website mentions COVID-19 / Novel Coronavirus.

US Privacy User Signal MechanismUS Privacy User Signal Mechanism

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 DatasetCrUX Dataset

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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 100kCrUX Top 100k

CrUX Top 100k Usage Statistics · Download List of All Websites using CrUX Top 100k

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 100k.

CKEditorCKEditor

CKEditor Usage Statistics · Download List of All Websites using CKEditor

Web-based HTML text editor with powerful formatting capabilities. Previously known as FCKeditor.

English HREF LANGEnglish HREF LANG

English HREF LANG Usage Statistics · Download List of All Websites using English HREF LANG

This webpage has alternate versions available in English via the use of the hreflang tag.

Frameworks

Bug BountyBug Bounty

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The website has some form of responsible disclosure mechanism for the reporting of security vulnerabilities.

Ruby on Rails TokenRuby on Rails Token

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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.

PHPPHP

PHP Usage Statistics · Download List of All Websites using PHP

PHP is a widely used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.

Content Delivery Network

CDN JSCDN JS

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CloudFlare's CDN with popular javascript frameworks available.

AJAX Libraries APIAJAX Libraries API

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The AJAX Libraries API is a content distribution network and loading architecture for the most popular, open source JavaScript libraries.

Amazon S3Amazon S3

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Amazon Simple Storage provides unlimited storage to developers and online businesses - saving costs and increase storage reliability.

BootstrapCDNBootstrapCDN

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Bootstrap CDN system - encompasses MaxCDN, NetDNA and Stackpath - donated to jsDelivr.

AkamaiAkamai

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Akamai provides a distributed computing platform for global Internet content and application delivery.

CloudflareCloudflare

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Automatically optimizes the delivery of your web pages so your visitors get the fastest page load times and best performance.

jsDelivrjsDelivr

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A free CDN where Javascript developers can host their files. Encompasses MaxCDN, and BootstrapCDN.

GStatic Google Static ContentGStatic Google Static Content

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.

UNPKGUNPKG

UNPKG Usage Statistics · Download List of All Websites using UNPKG

unpkg is a fast, global content delivery network for everything on npm.

Viewport MetaViewport Meta

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This page uses the viewport meta tag which means the content may be optimized for mobile content.

Mobile OptimizedMobile Optimized

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Microsoft invented the MobileOptimized META tag to control the layout width for mobile markup rendered in Internet Explorer Mobile.

EuroEuro

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

Audio / Video Media

YouTube IFrame APIYouTube IFrame API

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The IFrame player API lets you embed a YouTube video player on your website and control the player using JavaScript

Content Management System

DrupalDrupal

Drupal Usage Statistics · Download List of All Websites using Drupal

An engine suitable to setup or build a content driven or community driven website. Modular design allows flexibility in design.

Open Source

JavaScript Libraries and Functions

jQueryjQuery

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 FormjQuery Form

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jQuery Form Plugin allows you to easily and unobtrusively upgrade HTML forms to use AJAX.

jQuery OncejQuery Once

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Filters out all elements that had the same filter applied on them before.

jQuery CookiejQuery Cookie

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A simple, lightweight jQuery plugin for reading, writing and deleting cookies.

jQuery UIjQuery UI

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jQuery UI provides abstractions for low-level interaction and animation, advanced effects and high-level, themeable widgets, built on top of the jQuery JavaScript Library, that you can use to build highly interactive web applications.

jQuery BBQjQuery BBQ

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jQuery BBQ leverages the HTML5 hashchange event to allow simple, yet powerful bookmarkable #hash history.

Google Hosted LibrariesGoogle Hosted Libraries

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Google Hosted Libraries is a globally available content distribution network for the most popular, open-source JavaScript libraries.

ModernizrModernizr

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Modernizr allows you to target specific browser functionality in your stylesheet.

Compatibility

BoomerangBoomerang

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boomerang is a piece of javascript that you add to your web pages, where it measures the performance of your website from your end user's point of view.

ChosenChosen

Chosen Usage Statistics · Download List of All Websites using Chosen

A library for making long, unwieldy select boxes more friendly.

Underscore.jsUnderscore.js

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Underscore is a utility-belt library for JavaScript that provides functional programming support.

Intersection ObserverIntersection Observer

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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.

lodashlodash

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Lo-dash is an alternative and a drop-in replacement for Underscore.js.

JavaScript Library

WebpackWebpack

Webpack Usage Statistics · Download List of All Websites using Webpack

webpack takes modules with dependencies and generates static assets representing those modules.

Advertising

ExactTargetExactTarget

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ExactTarget is a global Software as a Service (SaaS) leader that powers all types of interactive marketing messages.

Multi-Channel

DoubleClick.NetDoubleClick.Net

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DoubleClick enables agencies, marketers and publishers to work together successfully and profit from their digital marketing investments.

Verified Link

CareersCareers

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The website contains a link to a careers / job opportunities / work with us style page.

Plans and PricingPlans and Pricing

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The website contains a link to a "Plans" or "Pricing" page - useful for finding SaaS tools.

Members PageMembers Page

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The website contains a link to a members page or a members portal type or a membership page.

TwitterTwitter

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The website mentions twitter.com in some form.

Events PageEvents Page

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The website contains a link to an "Events" or "Calendar" page.

Accessibility StatementAccessibility Statement

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A statement that outlines how a website has been designed to be accessible to people with disabilities.

Policy

Email Hosting Providers

Amazon SESAmazon SES

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Amazon Simple Email Service (Amazon SES) is a scalable, bulk, transactional email-sending service for businesses and developers.

Transactional Email

ExactTarget EmailExactTarget Email

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ExactTarget is a global Software as a Service (SaaS) leader that powers all types of interactive marketing messages.

Marketing Platform

MandrillMandrill

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Mandrill is an email infrastructure service. Detailed analytics offer insight to measure email performance.

Transactional Email

SPFSPF

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The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

DMARCDMARC

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A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse

DMARC

Web Servers

ApacheApache

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Apache has been the most popular web server on the Internet since April 1996.

VarnishVarnish

Varnish Usage Statistics · Download List of All Websites using Varnish

Varnish is a web accelerator / reverse proxy caching server.

Varnish Server

nginxnginx

nginx Usage Statistics · Download List of All Websites using nginx

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

Operating Systems and Servers

UbuntuUbuntu

Ubuntu Usage Statistics · Download List of All Websites using Ubuntu

Ubuntu is a free, Debian derived Linux-based operating system, available with both community and professional support.

Syndication Techniques

Dublin CoreDublin Core

Dublin Core Usage Statistics · Download List of All Websites using Dublin Core

The website contains dublin core meta data extensions.

Verified CDN

Akamai EdgeAkamai Edge

Akamai Edge Usage Statistics · Download List of All Websites using Akamai Edge

Akamai's Edge Platform is one of the world's largest distributed computing platforms. It is a network of more than 95,000 secure servers equipped with proprietary software and deployed in 71 countries.

Edge Delivery Network

Content Delivery Network

Content Delivery NetworkContent Delivery Network

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This page contains links that give the impression that some of the site contents are stored on a content delivery network.

Web Master Registration

Google WebmasterGoogle Webmaster

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Webmaster tools provide you with a free and easy way to make your site more Google-friendly.