Head-to-Head: Elder.js vs Sapper Analysis


v1.8.0-beta.14(about 1 year ago)

This package was last published over a year ago. It may not be actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 19Monthly npm downloads

@elderjs/elderjs is a modern and flexible static site generator built with Node.js. It provides a powerful and intuitive framework for creating static websites and blogs. Elder.js focuses on simplicity and performance, allowing developers to build fast and SEO-friendly websites with ease.

Alternatives: gatsby, next.js, 11ty

Tags: javascriptstatic-site-generatornode.jsserver-side-renderingplugin-based


v0.29.3(about 2 years ago)

This package is deprecated: SvelteKit is the successor to Sapper - https://kit.svelte.dev/The package doesn't have any types definitionsNumber of direct dependencies: 6Monthly npm downloads

Sapper is a framework for building high-performance web applications with Svelte. It provides a powerful development experience by combining the simplicity and reactivity of Svelte with server-side rendering and routing capabilities. With Sapper, you can create dynamic and SEO-friendly web applications that load quickly and deliver a smooth user experience.

Alternatives: next.js, nuxt.js, create-react-app

Tags: javascriptframeworkwebserver-side-renderingrouting



Sapper has been around for longer and has gained significant popularity within the Svelte community. On the other hand, Elder.js, while relatively newer, has also gained a growing user base and has been well-received in the static site generator space.


Elder.js is designed specifically for building large-scale, production-ready websites with robust SEO capabilities. It offers built-in server rendering and static generation, making it suitable for scalable and performant applications. Sapper, on the other hand, is more geared towards smaller applications and may require additional configuration for larger projects.


Both Elder.js and Sapper perform well in terms of performance. Elder.js uses server-side rendering and efficient caching techniques to deliver fast-loading websites. Sapper, being built on top of Svelte, which is known for its small bundle size and fast runtime performance, also provides excellent performance.

Developer Experience

Sapper offers a smooth developer experience with its structured project layout and a rich set of built-in features like routing, code-splitting, and server-side rendering. Elder.js focuses on simplicity and ease of use, providing a minimalistic and straightforward API for developing static sites. It also offers a local development server with hot-reloading for a smooth development workflow.

Community and Ecosystem

Sapper has a larger and more established community due to its early adoption and association with the Svelte framework. It has a wider range of plugins, integrations, and resources available. Elder.js, while smaller, has an active and supportive community and a growing ecosystem of plugins and templates.

Learning Curve

Sapper may have a steeper learning curve for beginners due to its tight integration with Svelte and its unique project structure. Elder.js, being more focused on simplicity and conventional JavaScript practices, may be easier for developers new to static site generation.