What does this tool do?

The "Page Cache Test" checks if your page is serving cached pages. Caching helps reduce server load and improves site loading times by serving pre-generated pages.

Page Cache Test performs the following checks:

1. Cache-Control: Checks if the "Cache-Control" header is set.

2. Expires: Checks if the "Expires" header is set.

3. ETag: Checks if the "ETag" header is set.

4. Last-Modified: Checks if the "Last-Modified" header is set.

How to use it?

1. Enter the URL of the webpage you want to check.

2. Click on "Check Page Cache".

3. View the cache headers to see if caching is enabled for the page.

Is it free to use?

Yes, the Page Cache Test tool is free to use.