We have upgraded the memory capacity of our web server in Lincolnshire, UK.
As soon as we saw an increase of connections, we decided to act and increase the memory of our servers.
You can see that the red line on the image represents the disk being used as memory because of a little lack of it. Then, on week 44, you can see a lot of free memory, in green after the increase of memory. This is part of our "Transparency Project".
What kind of web sites do our web servers host?
We host business websites. Most of the websites run a bespoke CMS. We also have websites running under Moodle and Wordpress.