What is Svelte?

Framework

Svelte is a web framework: Compiler-based JavaScript framework. Tech Stack Detector identifies Svelte on any website by analysing the HTML source and JavaScript globals.

Svelte is a web framework (Framework), detected on 4 websites in our index. See websites using Svelte ↓

CategoryFramework
Official sitesvelte.dev
Detection signals2 signals
In our index4 websites

How Tech Stack Detector detects Svelte

Svelte is matched from these signals during a single, ordinary page request. Each one contributes to the confidence score shown on a scan.

  • Html PatternSvelte scoped class names
  • Js GlobalSvelte global variable

Websites using Svelte

Recently scanned websites where we detected Svelte. Open one to see its full technology stack.

www.auxcube.com6 technologies · 7 d ago svelte.dev6 technologies · 8 d ago globo.com10 technologies · 8 d ago www.ikea.com5 technologies · 9 d ago

Often used with Svelte

Technologies most frequently detected alongside Svelte across scanned websites.

CloudflareCDN3 sitesSvelteKitFramework2 sitesGoogle Tag ManagerAnalytics2 sitesGoogle WorkspaceOther1 siteTailwind CSSUI Library1 siteBootstrapUI Library1 siteVercelHosting1 siteProgressive Web AppOther1 site

Alternatives to Svelte

Other Framework technologies Tech Stack Detector detects: popular alternatives and related tools, most-detected first.

ReactFramework165 sitesNext.jsFramework124 sitesLaravelFramework27 sitesAstroFramework19 sitesVue.jsFramework14 sitesNuxtFramework8 sitesASP.NETFramework7 sitesRuby on RailsFramework6 sitesDjangoFramework4 sitesExpress.jsFramework4 sitesFastAPIFramework3 sitesCodeIgniterFramework2 sites

Compare Svelte

Side-by-side comparisons of Svelte with other Framework technologies.

Svelte vs React Svelte vs Next.js Svelte vs Laravel Svelte vs Astro Svelte vs Vue.js

Popular technologies

The technologies most often detected across all websites scanned on Tech Stack Detector.

CloudflareCDN247 sitesGoogle FontsFont215 sitesTailwind CSSUI Library170 sitesReactFramework165 sitesProgressive Web AppOther147 sitesPHPLanguage139 sitesNode.jsLanguage136 sitesNext.jsFramework124 sitesBootstrapUI Library119 sitesGoogle WorkspaceOther110 sites

Frequently asked questions

What is Svelte?

Svelte is a web framework: Compiler-based JavaScript framework. Tech Stack Detector identifies Svelte on any website by analysing the HTML source and JavaScript globals. Its official website is https://svelte.dev.

How can I tell if a website uses Svelte?

Enter any URL into Tech Stack Detector and it reports whether Svelte is present, with a confidence score and the exact evidence it matched. Detection is based on the HTML source and JavaScript globals. No login or crawling of the site is required.

How many websites use Svelte?

Svelte has been detected on 4 websites in the public Tech Stack Detector scan index. This reflects sites that visitors have analysed here, not global market share.

What are some alternatives to Svelte?

Other Framework technologies Tech Stack Detector detects include React, Next.js, Laravel, Astro, Vue.js and Nuxt. You can compare any of them side by side with Svelte.

Data last updated October 20, 2026 · based on 618 recently scanned websites.