We (Spotibo) just launched a new on-page SEO audit tool, which can evaluate dozens of SEO issues automatically.
https://spotibo.com/
The tool is officially released, but we are just at the initial stages, and we will be working on adding more issues in the next few weeks.
Therefore, I want to hear your feedback. Not only for the tool, but also web design or anything you have on your mind.
Thanks a lot.