I have a blog running since like 10 months, which have 300 organic unique visitors daily, and now I will establish an eCommerce website on that domain.
That means, I will delete all the content related to the blog. And publish new pages related to eCommerce using a different script. Content of the blog and the topic of eCommerce are also quite different.
How should i do this change in terms of SEO?
What should I expect in terms of Search Rankings, organic hit?