How to avoid using more than one jQuery version per page

jQuery is a popular JavaScript library for making web pages dynamic and interactive. In most cases, a single version of jQuery can do everything a website needs. However, some websites use multiple versions of jQuery to function properly. Using multiple versions of jQuery requires website visitors to download each version of jQuery when they visit the website and reduces website loading performance.

To improve website loading performance, review the code of the website and remove any code that requires older versions of jQuery.