أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Its all about the content, website outlook and performance and last but not the least, the customer support that you offer to the audience. If you are an expert in all these fields then you will get more subscription.
The blog must talk about things touch the readers in simple and attractive way
There should be a question, what blogs you are interested in? >> there should be drop down>>> let the visitor select>>> automatically, ask the visitor to insert email... if this is possible on interface
The most important thing is to create content that helps the readers. But this doesn't mean that you have to post everyday or every alternate day. It can be weekly post too. The important thing is it should offer value to your readers. It is one of the main reasons why visitors to your blog will subscribe.Another thing you can do is to offer a free download (the more exclusive it is, the better it will be). Make sure you ask for their email.