Hi @itzmostafiz,
I took a look at your site; it looks nice; great work.
I did a search that yielded pages on your site and everything seems to be good.
Depending on the scenarios of how your users are accessing your content, high bounce rates may or may not indicate that something is wrong.
From the Google Analytics docs indicate that:
“Bounce rate is single-page sessions divided by all sessions, or the percentage of all sessions on your site in which users viewed only a single page and triggered only a single request to the Analytics server.
Bounce rate is single-page sessions divided by all sessions, or the percentage of all sessions on your site in which users viewed only a single page and triggered only a single request to the Analytics server.
If the success of your site depends on users viewing more than one page, then, yes, a high bounce rate is bad. For example, if your home page is the gateway to the rest of your site (e.g., news articles, product pages, your checkout process) and a high percentage of users are viewing only your home page, then you don’t want a high bounce rate.
On the other hand, if you have a single-page site like a blog, or offer other types of content for which single-page sessions are expected, then a high bounce rate is perfectly normal.”
Looking at your blog, would it be the case that users search for something (e.g. razor shaves), they find the given page to your site in the results, read the article and then go? In other words, are you expecting users to land on a page and then stay on your site browsing other things?
Another question: when you compare the bounce rate before and after, did you notice as well as increase of traffic to your site? That is: higher traffic, higher bounce rate?