Technical SEO audit of plumber website - GBP - look for low hanging fruit

I am looking for an expert to come in and take a look. Need to be able to work on this in the next 24 hours. Run a creaming frog report, strategy from technical seo side. I am an advanced SEO but need a second set of eyes. Your main goals: 1. Determine any cannibalization 2. Any other core technical SEO major problems 3. Determine specific low hanging fruit - Either pages that can be quickly boosted, or new content pages - 4. Any other thoughts you have This is ultra competitive PLUMBER niche. Good thing is site is only plumber, no HAVC in the mix. We are currently going very heavy on topical authority pages. Please reply the word blue in your message so I know you read this and be direct on why you think you will be petfect to accomplish this quickly.