Article/post checker

Hi, I've made a post few days ago asking about the best plagiarism checker. I also wanted to ask for your help choosing the tool to check the content. I have to check about 100 articles a week to see if there's enough of keywords in the article, if the H1's, H2's are in place, etc... In other words, I'm looking for something like yoast, where I could just copy paste the article and get some insights on it.
I would also appreciate any other tools suggestions that would help with the quick reviews of the articles. Thank you.

SEMrush's SEO writing assistant does that.

I use Serpstat and Istio. Great sites when you need to quickly check and publish an article. If u want something of your own: with more features, design or price to suit you, just google it. There are many sites like this, but everyone has different needs and tastes.

Try for a month SEMRush is good when compared to others. (My Thought)