Combine External CSS
Many website designers makes multiple CSS files to work easier with each CSS file.But it's completely affects on your website page speed to load.Each CSS file takes time to load,so browser has to be download files from all CSS files. Having multiple css file nothing but increasing DNS lookups.
To combine multiple CSS files,you need not to do any complex work,it's pretty simple that copy and paste.Copy external CSS file content and paste it to your main css file.That's it.Here you are saving some bytes and increasing page speed by making one css file.
How to Combine CSS files into One
To increase page speed you need to combine css files into one.Let's take an example,If you have a CSS file called "main.css" and another called "widgets.css" being called by your HTML. In this situation your could open your "widgets.css", copy and paste the contents of the file into "main.css".After adding this code into main.css, you would remove the call for "widgets.css" from your HTML.Now all your external CSS file calls removed and only main.css will handle styles for entire website,which is great technique to speed up your website.
In addition, you need to avoid css @ import calls and inline small CSS to get faster page speed,User always like faster loads websites.So make your website super faster for better user experience and as well as increase Google rankings.
If you are a WordPress user,you might be using plugin.Reduce the amount of plugins for every single reason.We have seen many WordPress websites,which having multiple external css files.So avoid using external CSS files and make one single CSS file in your WordPress website.
Combine External CSS in WordPress
Combine external CSS files in WordPress with W3 total cache plugin. If you are using cloudflare, this job can be easily done by setting up rocket loader active.