What Recently i came across a nice tool. This tool is called Logreduce and allows you to make Logging more readable. If you have a lot of logging, it is possible to remove similar log entries with Logreduce. Logreduce uses machine learning to filter out a lot of similar log entries, so you can reduce you logging with more then 98%. You can use Logreduce for example to detect errors without reading all the logs.
Why The previous website was made with Drupal. The website was not used a lot and contained not very much information, so Drupal was a lot of overkill. Also Drupal had some security issues in the past which had to be patched very urgent. This new website is made with Hugo. Hugo is a simple and very small framework for building static websites. Now there is no more need of PHP and a database to serve this website.