Yes and each of these "Lovick" posts are getting very boring and taking the level of the
forum down to bickering and arguing which is not good business or sociably positive.
The site looks better than the last one so that is a positive step in the right direction to becoming a professional DJ.
He asked to criticize his site not his whole business approach.
I would remove 2009 & 2010 from the availability checker as that looks a bit silly.
bring the nav panel down from the top so it sits under the logo.
Get some better pictures from good events - not just light shows.
Get a photo of you or who ever else you use on the services page.
Add more colour and make it fun. The text and everything looks a bit drab although the joomla template looks fresh.
Do not possibly promise things you (may) not be able to deliver. It nice to be a master of one thing (jack of all trades etc.).
I recon make the site a bit more friendly find a distinguished USP, stick on some better photos and it will be good.