This video and text Quick Guide explains how to prevent browser caching of CSS files in WordPress. The CSS cache busting tricks here will work outside WordPress, too: you’ll just need your own method of adding query strings.

Sometimes all you need is a good article title to let you know what your problem is.

One reason we love SiteGround is its comprehensive WordPress caching solution, SuperCacher. It sits on SiteGround’s own servers so it’s much faster and better tailored to your site than plugin-based solutions like WP Super Cache, and so if you’re using it you basically don’t need any other WordPress caching solution. This is one the great thing we love so much about SiteGround shared hosting plans.

If you’ve ever migrated a WordPress site to new hosting, you know that one of the many ways the process can turn confusing is DNS caching by your internet service provider (ISP). It looks as follows:

“Caching” is, generally, the solution you hear offered for most performance problems a WordPress site has. For things other than WordPress sites, too, caching is one of the easiest and most effective ways to increase performance of software without investing in new hardware. (Using the exact same software on hardware that is significantly faster is easier, but probably not cheaper…)

This week, we interview Hristo Pandjarov from SiteGround. Hristo is helping lead the development of SiteGround’s CachePress caching plugin (want to know how to use that? We explain here)—part of an innovative dynamic caching solution that uses Nginx as a reverse proxy to serve full pages from the server memory.