I added the structured data in my webpage and checked with the rich result also, it show no error but I can't able to preview it, same goes for the Google search console enhanced report? Suggest me what to do?
According to the Google test results of your homepage, there is no problem with the rich snippets you added. There are no rich snippets on your blog pages.
Thank you Nikolajs for your answer. From your answer I understand that "We need to add the right structured data as per the content on that particular webpage, if not, even though code is showing no errors Google will not display our structured data on SERP"
For example: Product page should contain structured data related to product,reviews and price. So, my home page can have structured data like Breadcrumb, Logo and Sitelinks Search box.