Update README.md

[PatricNox]

What's has been added?

I added...

Why is it good for SEO?

It is good because...

Checklist

Please make sure all of these three points are in your PR, otherwise the PR will be rejected.

• Details about the addition [?]
• An example about usage [?]
• Description of why it's good for SEO [?]

:warning: If you have made a PR with all of these points, then don't include this section upon creation!