Caching on a custom website

[coelmay]

You might read through these topics @lenguaestudiocreativ

[Support Guide] How does Netlify’s CDN handle caching files?

Last reviewed by Netlify Support in July 2025 While the topic of caching effectively is complex, Netlify’s solution is designed to be automatic and worry-free. It shouldn’t require any special configuration or build tools like cache-busting or service workers to deliver an optimal experience. What can go wrong? Some cache-busting techniques can make your site build and load more slowly. Scarier still, modifying Netlify’s default caching settings can break atomic rollbacks and deploys, which a…

[Support Guide] Making the most of Netlify's CDN cache

Last reviewed by Netlify Support in July 2025 Our CDN derives much of its efficiency from files whose checksums don’t change between deploys. For instance, in a blog, you usually write or update one article in one file, while the rest of the content remains unchanged. In this typical use case, we don’t need to re-upload and re-process these files, since our CDN already has them stored - no checksums have changed except the one file. This also means that your visitors’ browsers don’t need to re…

Also fixing the errors on your site will help