How is an image served as WebP?
How is an image served as WebP?

WebP is an image format developed by Google. The premium version of WP Fastest Cache optimizes the images as well…

How to Enable Leverage Browser Caching on Nginx
How to Enable Leverage Browser Caching on Nginx

You can enable Leverage Browser Caching via the settings page of WP Fastest Cache for Apache servers but You cannot…

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Cloudflare Enable Browser Cache

You can enable Leverage Browser Caching on the settings page of WP Fastest Cache but if you are using Cloudflare,…

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Cloudflare Hotlink Protection

If the hotlink protection of Cloudflare has been enabled, the image optimization feature does not work. In this case, you…

Clear Cache Process
Clear Cache Process

WP Fastest Cache does not clear the cache instantly not to increase the CPU usage.

Login Problem
Login Problem

The cache plugins may cause a login problem. Some users cannot login into wp-admin panel when they activate WP Fastest…

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Clearing Cache After Deleting Post/Page

When a post or a page is deleted, some cache files are cleared instead of all the cache files being…

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Leverage Browser Caching Third Party JS

You may get leverage browser caching warning about 3th party external sources.

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Admin Toolbar has disappeared

When WP Fastest Cache is enabled, the admin toolbar may disappear.

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Image Slider and Render-blocking JavaScript

Google recommends to load the JavaScripts after html, css and images.

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