My Linode dashboard says, Storage Free: 0MB - help!

The Linode Manager cannot see into your disk images, so it has absolutely no idea how much space you're using inside them. That number refers to how much of your allocation you have left for making more disk images. As for why your site is slow, you're probably swapping. If you look at the I/O graph and see a red line above 0, you're swapping. If that's the case, these guides are good reads:

* ~~[https://www.linode.com/docs/troubleshooting/troubleshooting-memory-and-networking-issues" target="_blank">](https://www.linode.com/docs/troubleshoo … ing-issues">https://www.linode.com/docs/troubleshooting/troubleshooting-memory-and-networking-issues](

• ~~[https://www.linode.com/docs/websites/apache-tips-and-tricks/tuning-your-apache-server" target="_blank">](https://www.linode.com/docs/websites/ap … che-server">https://www.linode.com/docs/websites/apache-tips-and-tricks/tuning-your-apache-server](

• ~~[https://www.linode.com/docs/databases/mysql/tuning-your-mysql-database" target="_blank">](https://www.linode.com/docs/databases/m … l-database">https://www.linode.com/docs/databases/mysql/tuning-your-mysql-database](

• The "Optimize for a Linode 2GB" sections of https://www.linode.com/docs/websites/hosting-a-website

Many thanks for jumping in to help me, much appreciated.

I will go through these guides and get back to you.

Kind regards