Google has updated its JavaScript SEO basics documentation to clarify how Google’s crawler handles noindex tags in pages that use JavaScript. In short, if “you do want the page indexed, don’t use a ...

Learn how the DOM structures your page, how JavaScript can change it during rendering, and how to verify what Google actually sees.

JavaScript redirects are one of the methods available to webmasters in communicating to both users and search engines that the requested URL is unavailable, either permanently or temporarily. The URL ...

Escape the single-threaded event loop in browsers and on the server. Here's how to use worker threads and web workers for modern multithreading in JavaScript. The JavaScript language is one of the ...