⚡ Frontend Frameworks in El Salvador

Frontend frameworks are libraries that simplify the development of the client-side of web applications by providing reusable components and structured patterns for building interactive user interfaces.

El Salvador is a Central American country with a population of over 6.3 million people.

According to our statistics, frontend frameworks are used on 14.3% of websites from El Salvador.

Statistics based on 687 analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top frontend frameworks in El Salvador in 2026, based on market share.

The most popular is React, which dominates the market with an overwhelming 51% share.
It is followed by Stimulus with 13.3% and Livewire with 7.1%.

React 51%
Stimulus 13.3%
Livewire 7.1%
Vue.js 7.1%
Next.js 6.1%
Angular 5.1%
Blazor 4.1%
Alpine.js 4.1%
Backbone.js 3.1%
Knockout 3.1%
Nuxt 2%
Ext JS 2%
AngularJS 2%
Inertia.js 1%
Dojo 1%

🚀 Highlights

Here is a list of the top frameworks that are more popular in El Salvador than worldwide.
Differences between global and country rankings are shown in parentheses.

2. Stimulus ^(-8)
3. Livewire ^(-8)
6. Angular ^(-2)
7. Blazor ^(-7)
12. Ext JS ^(-6)
15. Dojo ^(-1)
16. Ionic ^(-5)
17. Jakarta Faces ^(-3)
18. Single-spa ^(-15)

✨ Best Frontend Frameworks

Below is a more detailed list of 18 frontend frameworks used on sites from El Salvador, ranked by their market share.

Rank	Name	Market share
1	React Menlo Park, California, United States A popular open-source JavaScript library for building dynamic user interfaces through reusable and stateful UI components, originally created by Facebook. FreeOpen source	51%
2	Stimulus Chicago, Illinois, United States A JavaScript framework designed to enhance static or server-rendered HTML by connecting JavaScript controller classes to DOM elements via data attributes. FreeOpen source	13.3%
3	Livewire Buffalo, New York, United States A full-stack framework for Laravel that allows developers to build dynamic user interface components using PHP and Blade templates without writing front-end JavaScript. FreeOpen source	7.1%
4	Vue.js A progressive JavaScript framework that allows developers to create user interfaces using components, reactive data binding, and a virtual DOM. FreeOpen source	7.1%
5	Next.js San Francisco, California, United States A React framework for building full-stack web applications that offers server-side rendering, static site generation, file-based routing, and built-in API routes. FreeOpen source	6.1%
6	Angular Mountain View, California, United States An open-source single-page web application framework, a successor to AngularJS, developed by Google. FreeOpen source	5.1%
7	Blazor Redmond, Washington, United States An open-source web framework from Microsoft that enables developers to build interactive web applications using C# and .NET. FreeOpen source	4.1%
8	Alpine.js Buffalo, New York, United States A minimal JavaScript framework that lets developers add reactive behavior directly in HTML markup using attributes and magic properties without needing a build tool. FreeOpen source	4.1%
9	Backbone.js A JavaScript framework that adds structure to web applications by implementing the MVC pattern. FreeOpen source	3.1%
10	Knockout Bristol, United Kingdom A JavaScript MVVM (Model-View-ViewModel) library that helps developers create rich, desktop-like user interfaces with JavaScript and HTML. FreeOpen source	3.1%
11	Nuxt San Francisco, California, United States An open-source framework based on Vue.js that enables developers to build full-stack web applications and websites using conventions like file-based routing, automatic component imports, and type-safe support out of the box. FreeOpen source	2%
12	Ext JS Austin, Texas, United States A commercial JavaScript framework for building cross-platform web and mobile applications. Free$1,295+	2%
13	AngularJS Mountain View, California, United States A discontinued open-source web framework from Google that has been superseded by Angular. FreeOpen sourceLegacy	2%
14	Inertia.js New York, United States A toolkit for building single-page applications with React, Vue, or Svelte while keeping classic server-side routing and controllers. FreeOpen source	1%
15	Dojo San Francisco, California, United States A progressive TypeScript framework that enables developers to build web apps using modular widgets, built-in routing, state management, and internationalization. FreeOpen source	1%
16	Ionic Madison, Wisconsin, United States An open-source UI toolkit and framework for building native-quality apps for iOS, Android, and the web using HTML, CSS, and JavaScript. FreeOpen source	1%
17	Jakarta Faces Brussels, Belgium A Java MVC framework for building web application user interfaces using reusable UI components. FreeOpen source	1%
18	Single-spa South Jordan, Utah, United States A JavaScript framework for front-end microservices. FreeOpen source	1%

👉 See Also

🌎 Frontend Frameworks in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 687 websites from El Salvador.
We currently track the presence of 50 frontend frameworks across the web.
Of these, 18 were detected on websites from El Salvador.
Statistics were last calculated on November 3, 2026.
For more details, see our methodology and disclaimer.