Cause of Bounce Rate:-
(1)High Bounce Rate can be signal of poor user experience.
(2)Sometime user hit the web-page and content expecting is incorrect and some time page is non-responsive.
(3)Sometime search engine will be reason of bounce rate. To understand this we will take a example of Google algorithm. Google will check that what a page is and about its content and what a search query is all about. But in very rare cases Google may show incorrect website this may be due to incorrect keywords and description in website pages.
(4)Slowness of website may also be a reason increase in bounce rate.
(5)Some time your web-page have Sufficient Content people will get quickly what they need and bounce from websites.
(6)Incorrect Title Tag and Meta Description can also lead to increase bounce rate.
(7)Some time user will get blank page or some technical error also lead to increase of bounce rate.
(8)Some bad link from third party website that may be mislead the user can increase the bounce rate.
(9)Incorrect affiliate to some third party page also mislead the user and bounce rate may increase.
(10)Very low quality of content or we can say content is under optimized.
(11)Obnoxious UX like too many pop-up and large number of add mislead user and cause of bounce rate.
(12)Page is not suitable for Mobile will also cause of bounce rate.
(13)Required too much from user may also increase in bounce rate like some personnel information.(Credit card number,Social security number etc.)
Some of the user are confuse about the bounce rate reason they will always take this is as a negative impact. But on another hand a high bounce rate can also be a positive user experience sometime. To understand this we will take a example sometime user search a little query and after getting information they will close the web-page. But for future they will save page for future reference and this will add more benefits for website owner.
Now will directly jump to Important points to Reduce Bounce Rate:-
(1)Notice Page Load Time
When any of user facing issue about too much time taken to load website. They will not wait for full download and will jump out of the site. And this will creates an poor user experience. And if the content of page is of high quality and attractive but taking too much time to load visitor will be jump out of web-page. If your website will take more then 3-4 seconds it will damaging your website goodwill. Load time will plays an important role if your website is mobile oriented as it will be more frustrated for mobile user if load time is more.