How to optimize JavaScript execution and improve your site speed
Over the years, JavaScript has definitely become one of the more popular programming languages. It can be a great tool to make your website more dynamic and interactive, but it can also heavily increase load times and thus have an impact on your site’s crawlability.
Heavily relying on JavaScript can make it more difficult for search engines to read and understand your page. In this tutorial, Toby Devonshire explains how to inspect JavaScript load times and shares a few different methods on how to reduce those load times so you can improve site performance.