You should be aware of the reasons why you want to start your blog and set goals accordingly. Think if you want to promote a business, make money or just want to express yourself
Choose The Right Platform
Choose the right platform that aligns with your goals and fits your budget. Look at their features, accessibilities, cost, etc before starting your blog
Plan how to earn money
Make a long-term plan for remuneration. Think about how your blog will make money, will it be through ads, sponsored posts, affiliated links, etc
Research your keywords
Using the right keywords helps increase the traffic on your blog so make sure that you research your keywords before posting
Decide what to blog about
One of the most important things is to decide what you would like to blog about. It can be something you are passionate about, have expertise on or something that people want to know