https://www.clao.org.uk/news/website-unavailable-briefly-this-weekend-for-server-update/
6 September 2021
Our website hosting provider has to do scheduled maintenance this weekend to upgrade our server platform.
As a result, the website will be unavailable for a short time on Saturday 11 September.
The provider has said this will most likely be mid-morning but the exact timings may change depending on other work being carried out.
We apologise for any inconvenience this may cause.