How do I clear the cache in WordPress?

Recently, I received a private message from a reader. He is just learning WordPress and asked us how to clear the cache in WordPress. All, today a tutorial dedicated to talk about "How to Clear Cache in WordPress".

What is caching in WordPress?

Caching is the process of taking a website'sstatic pagestored in the cache. This way, WordPress can skip loading the site each time it loads by running heavier PHP ScriptThe

The caching process helps to improveWordPress Speed and Performanceand the overall user experience.

Below is a flowchart demonstration of the caching process:

WordPress has several different types of caching solutions. The most common method is to use the WordPress Cache Plugpieces, such asWP RocketmaybeWP Super CachePlug-ins.

These plugins give administrators control over what files and media are cached, when the cache expires, when the cache is cleared, and more.

Why should I clear my WordPress website cache?

Sometimes the cache doesn't recognize that a WordPress site has been modified. Instead of being able to load the new version of the site, only the old version is visible.

This will result in the settings you changed not being visible on the front end.

Clearing the WordPress cache keeps the site always up-to-date.

Method 1: Clear Web Browser Cache

First, you need to clear your Web browser cache. Most Web browsers store static Web site content (such as style sheets, JavaScript, images, and other Web site files) to shorten load times.

Sometimes, however, web browsers do not realize that a web page has changed. Instead of fetching the latest version, they load the page from a cached version stored in the browser.

To clear your browser cache in Google Chrome, click the three dots in the upper right corner and selectClear Browsing DataReady to go.

This will bring up a pop-up window where you can select what you want to remove from the cache.

Make sure that "Cache images and files" box, and then click the "Delete Data"Button.

The browser cache has now been successfully cleared. You can refresh and visit your WordPress site to see if it loads the new version of the site.

Method 2: Clear Cache in WordPress Caching Plugin

If you are using the WordPress Cache plugin on your website, you will need to clear the plugin cache.

Below is a demonstration of how to clear your cache using the popular WordPress Cache plugin.

Clearing the Cache in WP Super Cache

WP Super Cacheis a popular WordPress caching plugin. It clears or clears all cached content with a single click.

Simply go to the WordPress dashboard in theSet "WP Super CacheThe

Then click "Delete Cached Pages"In the section "Delete Cache"Button.

Now, WP Super Cache will remove all cached files from the site.

Of course, in addition to the above two methods. There are also clearing the server cache and clearing the firewall cache, because the use of different panels and firewalls, the operation is different, if you have encountered this problem you can leave a message.