Guest posting should be a common thing for bloggers and website owners who want to drive traffic to their page get more sales increase website domain authority and increase brand awareness, especially if you have blog related to technologies, mobile phones and other cool gadgets.
When you will write an article, you will be able to add a link back to your personal site. That means you will get free referral traffic! You can also add links to your social media channels as well.
If you want to increase your website authority (DA) and lift your keywords to the top of google search, you definitely need to have as much backlinks as you can, submitting your content at Guest post Center is exactly what you need, this will guaranty a unique backlink for you.
By submitting your guest post you will also show to others, that you are expert in that area and more people will be able to know about you. If you are the website owner adding your guest post you will be able to promote your brand and get extra exposure from your potential clients. Usually this might drive not only the extra traffic, but also more sales.
To conclude guest blogging will help you at least in 3 way.
If you would like to submit your guest post somewhere you can start with checking this website