📅  最后修改于: 2023-12-03 15:21:05.976000             🧑  作者: Mango
If you are a web developer or programmer, you may have heard of jQuery - a popular JavaScript library that simplifies HTML document manipulation, event handling, and animation. However, you may also know that you need to include the jQuery library in your HTML code to use it, which can be cumbersome and slow down your website's loading time.
Enter W3 jQuery CDN (Content Delivery Network), a free and widely-used service that allows developers to easily access jQuery libraries without having to download or host them on their own servers. When you include the W3 jQuery CDN link in your HTML code, the library is automatically loaded from W3's servers, which are distributed all over the world, ensuring fast and reliable delivery to your website visitors.
Here's an example of how to include the latest version of jQuery from W3's CDN in your HTML code:
<script src="https://code.jquery.com/jquery-latest.min.js"></script>
By using W3 jQuery CDN, you can improve your website's performance, reduce bandwidth usage, and avoid the hassle of managing and updating the jQuery library on your own. Additionally, the CDN's global distribution ensures that your users will experience optimal loading times regardless of their location.
In short, if you're using jQuery and want to optimize your website's speed and performance, W3 jQuery CDN is a must-have tool in your web development arsenal.
Note: This example uses the latest version of jQuery available at the time of writing. You can also specify a specific version number in the CDN link if needed.
<script src="https://code.jquery.com/jquery-latest.min.js"></script>