To make pligg quicker it's important to optimize the tags table, so I think one of the best way is delete the "unique" tag.
You can see with this instruction in your database haow many unique tag to you have
In Mysql run this:
Code:SELECT COUNT(*) AS nb_doubles, tag_words FROM pligg_tags GROUP BY tag_words HAVING nb_doubles < 2
My trouble is I don't know how to delete those tags....If somebody has an idea it will be great.
Thanks for your help