SEO-Friendly JavaScript.

Learn about modern web development concepts and improve your technical SEO skills with our resources, tools, and interesting articles! We'd love this to be a vital resource for the dev and SEO community, so please submit anything you'd like to see added using the link below!

"The results consistently show that none of the major AI crawlers currently render JavaScript"

Explore Our Resources

Everything you need to master JavaScript SEO, from tools and guides to interactive demos

Tools & Resources

A curated list of tools, documentation, courses and articles to help you build better JavaScript applications and improve your technical SEO skills.

Tools & Resources→

JS SEO Checklist

An interactive checklist to help you audit your JavaScript applications for SEO best practices and common pitfalls.

JS SEO Checklist→

History of Web Technologies

A nerdy deep-dive into the evolution of web development technologies and how we got to where we are today.

History of Web Technologies→

Rendering Methods Demo

Compare different rendering methods (CSR, SSR, SSG, RSC) with the same content to see the performance and SEO differences in action.

Rendering Methods Demo→

Brighton SEO

If you saw my talk at Brighton, you'll know I'm looking for examples of JS issues. If you didn't - I'm still looking for examples! You'll be credited.

Submit a JS Mess!

Want to contribute?

Have a resource, tool, or article you'd like to share with the community? We'd love to hear from you! Scroll down to submit your suggestion.

Submit a Resource ↓

Suggest a Resource

Have a great JavaScript SEO resource to share? Let us know! We'll collate the best articles, tutorials, guides and other resources to help people learn.