make an in depth keyword research. make sure that your site is optimized only for the keywords that are really related to your site, so that the number of people who are not really looking for the things you offer will be greatly reduced.
What are you selling(have) and what you showing should match means visitors must be satisfied with your site's product.This is only one way to reduce bounce rate.
Bounce rate should be low if its high then your visitors are not interested in the content,they are coming and going.
Bounce rate should be low as possible to drive any site to the optimum level so whatever may be the reason to do it, it should be done quickly.
If you are a blogger or if the website is giving information to the visitors, you need to have compelling contents in your website. If you are selling a product or service, your website needs to be with neat design, easy to shop, clear images, easy to load web pages, etc. This way you can reduce your bounce rate. Bounce Rate is an important metric for the search engines.
Divert your customers to other pages of your website/blog/Landing page and your bounce rate will get reduced.
there is only one way to reduce your bounce rate design , design , design. that is only one your user take you in more inner page. buy diapers