top 6 Free JavaScript ,jQuery Libraries, Bootstrap Public CDN

top 6 Free JavaScript ,jQuery Libraries, Bootstrap Public CDN

It’s always good to have your site powered by a Content Delivery Network. Not only does a CDN save bandwidth costs from your hosting provider, but your site becomes insanely fast and tends to rank higher in the search engines.






1) jsDelivr CDN



A free super-fast CDN for developers and webmasters. As a developer, you are probably aware of Google Hosted Libraries. Google offers an easy and fast way to include 14 popular JavaScript libraries in your websites. But what if you are a webmaster and you want take advantage of a fast CDN with other less popular projects too? Or if you are a developer and you want to make your project easier to access and use by other users?

This is where jsDelivr comes into play. jsDelivr is a free and open source CDN created to help developers and webmasters. There are no popularity restrictions and all kinds of files are allowed, including JavaScript libraries, jQuery plugins, CSS frameworks, fonts and more.


2) jQuery CDN (stackpath)

jQuery  cdn now provided by stackpath which is premium cdn offering




3) Google Hosted Libraries


jsDelivr is a publicly available CDN where any web developer can upload and host their own files. It is best suited for hosting the libraries that aren’t hosted by Google. You can use their WordPress plugin (although not updated for a couple of years) to integrate their services in your site.



4) Microsoft Ajax CDN

jsDelivr is a publicly available CDN where any web developer can upload and host their own files. It is best suited for hosting the libraries that aren’t hosted by Google. You can use their WordPress plugin (although not updated for a couple of years) to integrate their services in your site.



5) cdnjs 




Everyone loves the Google CDN right? Even Microsoft runs a public CDN. The problem is, they only host the most popular libraries. cdnjs host all the popular libraries – JavaScript, CSS, SWF, images, etc!

Available Libraries – Almost 3000+ libraries hosted including jquery, angular.js, twitter-bootstrap, font-awesome, moment.js, chart.js, bootstrap-datepicker, react, jqueryui, foundation, normalize, angular-ui-bootstrap, underscore.js, bootstrap-datetimepicker, angular-ui-router, semantic-ui, lodash.js, modernizr, select2, d3, vue, handlebars.js, fancybox, animate.css etc.



Honorable Mentions (Short Term Free Trial CDNs)


The following CDN services offer a trial period, but due to security purposes, you need to use a contact form to get in touch with them. Once you obtain a free trial, fine-tuning it requires a sound know-how, which can be gained from this awesome article.

MetaCDN  


Offering a 7 day trial period with unrestricted access to all services and no credit card signup required – MetaCDN is a good choice for a trial CDN.


CDN77  


They offer a 14-day trial with access to all the features available in the premium plan and without having to provide a credit card. If you decide to continue using their service you will be charged only for what you use per byte (pro-rated).

KeyCDN  


They offer a free trial period without having to provide a credit card when signing up it appears they provide you with 250GB of free transfer during the trial period.