i think there are some reasons that your visitors did not stay in your site long due to: - Your site design is not impressed - The content is not useful for them - You may put your site in the wrong theme of other sites when you SEO But i think the most important for the first glance is website design
I have seen and examined your site and found your site having good content and well designing. And if you want the visitors to spend more time to your site you should just add some helpful content to your site that is knowledge giving.Your site is looking static. So, make it attractive with Flash Menu or JavaScript.
The number 1 tip for reducing bounce rate is to move ads down below the fold. By this I mean, move your ads below your content. Google wants you to do this anyway. You can still mix some ads in with your content, but make sure the first that your visitors see is content.
As you know every visitor wants something special and useful information from any website, so first of all try to add more attractive and useful content according to your website.
Hi, If u want visitor spend more time on your site, you should maintain keyword integrity, check out your web site loading time, you should have to change some thing to attract the visitor and sell product with affordable price..