Web Technologies Used by esl.ch

Google Tag Manager is a free tool from Google that enables users to easily add, update, and manage website tags. Tags are snippets of code that allow websites to track activity, such as page visits and clicks, in order to better understand user behavior. Google Tag Manager makes it easy to quickly and easily add, update, and manage website tags without having to manually update code. It also helps to ensure that tags are firing correctly and accurately tracking user activity.

PHP: Hypertext Preprocessor is a general-purpose programming language originally designed for web development. PHP code may be executed with a command line interface (CLI), embedded into HTML code, or used in combination with various web template systems, web content management systems, and web frameworks.

TypeScript is an open-source language which builds on JavaScript by adding static type definitions.

Swiper Slider is the a modern free mobile touch slider with hardware accelerated transitions and native behavior. It is intended to be used in mobile websites, mobile web apps, and mobile native/hybrid apps.

Tawk.to is a free live chat software to chat with visitors on your website.

jQuery is a JavaScript library designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax. It is free, open-source software using the permissive MIT License.

core-js is a modular standard library for JavaScript, with polyfills for cutting-edge ECMAScript features.

Angular is an open-source, front-end web application framework, maintained by Google and the Angular community. It uses a component-based architecture to build single-page applications and line-of-business applications. The framework is mainly used to create dynamic apps with a modular design, allowing developers to reuse code and create efficient, maintainable and testable applications. Angular also provides a platform for building mobile applications and Progressive Web Apps (PWA).

Zone.js is a API or set of programs which is used by Angular 2 to update the application view when any change occurred.

Cloudflare Network Error Logging is a browser-based technology used to quickly identify problems with site visitors connecting to Cloudflare.

Drupal is a free and open-source content management framework written in PHP and distributed under the GNU General Public License.

Cloudflare is a company that provides content delivery network services, DDoS mitigation, Internet security and distributed domain name server services. Cloudflare's services sit between the visitor and the Cloudflare user's hosting provider, acting as a reverse proxy for websites.

Google Analytics is a web analytics service offered by Google that tracks and reports website traffic. It provides valuable insights into website traffic, user behavior, and marketing performance. With Google Analytics, you can gain insights into your website’s audience, their location, the pages they visit, the content they view, and more. Google Analytics also offers powerful segmentation capabilities and advanced reporting features, allowing you to create custom reports and better understand your website’s performance.

Criteo is a personalized retargeting company that works with Internet retailers to serve personalized online display advertisements to consumers who have previously visited the advertiser's website.