How to Clear WordPress Cache?

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How to Clear WordPress Cache?
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Table of Contents

• Introduction
• What is WordPress Cache?
• How does Cache Works in WordPress?
• Why should you clear your WordPress cache?
• Step-by-Step Guide to Clear Cache
• Conclusion

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Introduction

• Many variable impact your websites performance,
  including its design, platform, and how you
  optimize its various elements.
• As a result, site caching is one of the most
  significant techniques to increase website speed.
• Caching is enabled on almost every WordPress site
  in order to efficiently store resources and speed
  up the site.
• So, if you have a large website with a
  significant number of users, caching may be a
  very valuable tool for improving page load times.
• Changes made to your WordPress site are
  frequently not immediately apparent to end users.
  The reason for this is because WordPress
  continues to display the cached version of your
  posts and pages. This problem, on the other hand,
  is easily remedied.
• Simply clearing the cache will delete the stored
  and static versions of your pages and force the
  WordPress plugin to store the refreshed pages.

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What is WordPress cache?

• Caching reduces the amount of effort needed to
  create a webpage for viewing. As a result, it is
  a method of improving performance.
• So, if your website receives a lot of traffic,
  you may activate WordPress caching with the help
  of various plugins, which we will go over later
  in this article.
• WordPress caching offers several advantages, such
  as faster website performance, higher search
  engine ranking, and the saving of some server
  resources, among others...
• Although WordPress caching has many benefits, it
  is necessary to clear such cache for a number of
  reasons, which we shall cover in the next slide.

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How does Cache works in WordPress?

• When a user views your website, you should
• A request is made to you server to display the
  webpage.
• The server then receives the relevant data.
• The data is then delivered to the users browser
  as an HTML file, which is then processed by the
  browser, which transforms it and displays it as a
  webpage.
• If the user returns to your website, the same
  process must be redone. As a result, we require
  a cache to avoid such a situation.

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Why should you clear your WordPress cache?

• When you publish a new article or modify your
  material, the caching system deletes any old or
  expired cached copies.
• However, your caching system may fail to identify
  updates from time to time and continue to show
  the old, static, and cached versions.
• The clash between the cached version and the
  updates may cause your website to crash.
• As a result, youll need to clear your WordPress
  cache.
• Furthermore, a few examples of frequent
  circumstances in which such a problem occurs are
  provided below
• WordPress theme or plugin update.
• If youve updated the design components of your
  website as well as the content.
• Your website has been relocated to a new host.
• I moved the WordPress site to the root directory.
• I began using a plugin to compress pictures.

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Step-by Step Guide to Clear cache?

• The simplest approach to remove cache in
  WordPress website is to use plugins.
• Clearing cache with WP Super cache
• Login in to your WordPress dashboard
• Next, in the left side-bar, navigate to Settings
• Under settings, press on WP Super cache
• In the WP super cache, scroll down below to click
  on the Delete Cache button.
• Clearing cache with W3 Total Cache 
• To remove the cache after installing the plugin,
  follow the instructions below
• Login to your WordPress panel
• In the left sidebar, click on Performance gt
  Dashboard
• Following that, at the top of the page, click the
  empty all caches button.
• As a result, the system will delete your
  WordPress cache.

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Conclusion

• It is crucial that you activate caching on your
  site and manually delete the cache on a regular
  basis.
• However, by using popular WordPress Cache Plugins
  such as WP Super Cache and W3 Total Cache, you
  can increase your website's speed and get the
  most out of it.
• Furthermore, while working with caching in
  WordPress, you must use extreme caution.
• A tiny mistake might cause your website to crash
  or cause crucial data to be deleted. It is,
  nevertheless, recommended that you keep a backup
  of your website

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