I am getting gigantic quantity of Mysql queries on my small wordpress site. How you can accelerate the website? I do not cash knowledge about database tables etc.

This is a screenshot of my debugging (at bottom).

Screenshot of beginning of error output

Screenshot of end of output

You will find numerous plug-inches for Wordpress that can help. I personally use "W3 Total Cache", and also have it cache lots of DB information to APC (which you ought to be running on any PHP-server you control anyway).

It, along with other such plug ins, cache the database contents in memory, in order to personal files to prevent the searches. They are able to also cache entire pages sometimes, which could turn twelve or even more DB demands into an in-memory research, or serving an ordinary HTML page.