When you write a blog post, you are introducing yourself and your thoughts on the topic at hand. A bio is a brief description of your personal background and interests.
It can help readers learn more about you and your writing.
A bio should be brief, to the point, and focused on your writing and not your personal life. You don’t need to provide your full name, address, or phone number.
Just give the basics – your name, where you live, and what you do for a living.
If you have any pictures associated with your bio, include them. But be sure to keep them brief – no more than 200 characters per picture.
Finally, make sure that your bio is current – it should mention the latest blog post you’ve written, not an old post from months or years ago. If it’s outdated or inaccurate, readers may not bother reading it at all.