An audit is an essential part of the SEO process. It helps you to find out the issues to fix to stay on top of your competitors.
There are a lot of issues that an Audit tool can't configure. Most importantly it can't suggest based on the page's quality or SERP condition. That's where you need a manual audit.
In my audit, I go way deeper to find issues and competitors' on-page lacking and strengths to suggest to you the best roadmap to fix and implement things.
Have a look at some points that I'll do for you:
(plus 200+ points checking)
What makes my service different than others?
And a lot of errors will be fixed in the project according to the Audit file. Feel free to ask any questions.