Website Cache Checker FAQ

The most frequently asked questions
What is this tool for? This online website cache checker identifies which web files on a page are browser cached and which are not. It also shows the caching method used and the expiry time for each cached file.
What does the orange time period badge indicate? This indicates the length of time (in minutes, hours, or days) that the web file is cached, also known as the expiry time. Once this period expires, the cached file will be updated with the latest version.
What does the grey "Type:" badge indicate? This indicates the caching method used for the file. The two most common methods are "Cache-Control" and "Expires."
What about the "Etag Is Specified" badge? When you see this badge next to a file, it means ETags are enabled for that file.
How can I check the cache date of my website's files? If you're referring to the universal cache expiration time, you can check it with the tool above. If you mean a fixed cache date, there isn't one shared by all users since cache timing depends on when each individual user visited your site and stored (cached) the content in their browser. To check the cache date of a website's files in your own browser, you can use developer tools in Chrome or a different browser you may be using.
How can browser caching help make my website faster? Browser caching lets you instruct users' browsers to save copies of your web files for future use. When users return to your site, their browsers can load these saved files instead of downloading them again. This can significantly improve your website's speed. After you've enabled browser caching on your website you can test your site's speed here.
How can I enable browser caching? Read this leverage browser caching guide for more information on how to enable browser caching for your website.