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 IP Anonymization Usage Statistics · Download List of All Websites using Google Analytics IP Anonymization
The website doesn't report your IP address to Google Analytics.
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.
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
Twitter Follow Button Usage Statistics · Download List of All Websites using Twitter Follow Button
Follow Button to your website to increase engagement and create a lasting connection with your audience.
Facebook Like Button Usage Statistics · Download List of All Websites using Facebook Like Button
The code to implement a Facebook Like Button on the page.
Font Awesome Usage Statistics · Download List of All Websites using Font Awesome
Iconic font and CSS toolkit.
Fonts
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.
MasterSlider Usage Statistics · Download List of All Websites using MasterSlider
Responsive and touch image slider with layers support from averta
WordPress Plugins
tawk.to Usage Statistics · Download List of All Websites using tawk.to
tawk.to is a free live chat app that lets you monitor and chat with visitors.
Live Chat
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
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
French - Inferred Usage Statistics · Download List of All Websites using French - Inferred
Based on the title and description text the website content is potentially French.
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.
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.
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 1.12.1 Usage Statistics · Download List of All Websites using jQuery 1.12.1
jQuery version 1.12.1
jQuery UI Usage Statistics · Download List of All Websites using jQuery UI
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 Easing Usage Statistics · Download List of All Websites using jQuery Easing
A jQuery extension that provides functionality to "ease" things onto or off of the screen.
jQuery Mousewheel Usage Statistics · Download List of All Websites using jQuery Mousewheel
Adds mouse wheel support to the web site.
Fancybox Usage Statistics · Download List of All Websites using Fancybox
FancyBox is a tool for displaying images, html content and multi-media in a Mac-style "lightbox" that floats overtop of web page.
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.
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.
imagesLoaded Usage Statistics · Download List of All Websites using imagesLoaded
jQuery plugin for seeing if the images are loaded.
Twitter Platform Usage Statistics · Download List of All Websites using Twitter Platform
The page embeds the Twitter platform in one method or another.
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.
Instagram Usage Statistics · Download List of All Websites using Instagram
The website mentions Instagram in some form.
YouTube Link Usage Statistics · Download List of All Websites using YouTube Link
This website mentions YouTube.com on it in some form or another.
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. Owned by Google and now referred to as DoubleClick Digital Marketing or Google Enterprise Advertising.
SPF Usage Statistics · Download List of All Websites using SPF
The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.
OVH Mail Usage Statistics · Download List of All Websites using OVH Mail
Web and email hosting from OVH.
DMARC Usage Statistics · Download List of All Websites using DMARC
A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse
DMARC
DMARC Reject Usage Statistics · Download List of All Websites using DMARC Reject
The domain has a DMARC policy of 'Reject'. This policy tells the mail server to reject emails that fail DMARC checks, preventing them from being delivered at all.
OVH DNS Usage Statistics · Download List of All Websites using OVH DNS
DNS services provided by OVH.
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
OVH Usage Statistics · Download List of All Websites using OVH
Hosting solutions provider.
Dedicated Hosting · French hosting
Parallels Plesk Panel Usage Statistics · Download List of All Websites using Parallels Plesk Panel
Host and manage websites and servers at any scale, includes virtualization software.
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.
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.
Last technology detected on 27th August 2025. We know of 45 technologies on this page and 21 technologies removed from clsystem.fr since 26th May 2013. Link to this page.
Add BuiltWith to for free! Get lookups easily and quickly.
Get a notification when clsystem.fr adds new technologies.
Get clsystem.fr profile as an XML, JSON, CSV or XLSX via the Domain API.
Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.