In default, all links of your blogger blog are opening in same/current window. and it can be a reason why your blog's bounce rate isn't reducing. However, we can add target="blank" to the link so that link open in new tab. but what if you we add a single line of CSS code to blogger template and all links will be open in new tab no need to add target=blank all times. all you need to do is just add snippet code of CSS to your blog and then it will force links in blogger to open in new tab.
Also see : How to Add Breadcrumb to Blogspot Blog
How to open all links in new tab in blogger?
Go to
Blogger Dashboard > Template > Edit HTMLSearch for
</head> tag and paste below code just above it.
<base target='_blank'/>
Now, Save your template and you're done !!
Isn't it easy? Drop your comment and questions below :)