I have deactived a whole bunch of plugins that weren’t used anymore or weren’t needed anymore for this site. Mostly these were related to statistical reports and text formatting.
This cleanup should make the site a little bit faster, because less database queries and less parsing operations are needed to display pages. Also, it should be easier for me to upgrade to newer versions of WordPress, as less things are likely to break.
I have checked around everything seems working as it used to. If you notice any problems or malfunctions, please let me know either via comments or the contact form (assuming, of course, that either of these works).