I am on the 1st page of Google, Yelp advertising, and Facebook for my business, and have no leads. What else should I be doing?

It sounds like your advertising positioning is great, but your content of your message is what is failing you. Let me know if you’re interested in learning how to create impactful content that drive leads to your website

Hone your presence on camera / do your voice work. B

Have you tried running ads on Facebook? Facebook has lead generation ads that we have seen work well for our clients! It's one thing to have a Facebook Business Page it's another to run ads and look at the analytics to find your true target audience. 

E-mail me. I have some important information to share with you that will help your business 100%. [email address]

There is so much more you need to look at.

also cta ( call to action)

also proper content for example write something that people will take action on based also on research

Before  you did all of that did you research your industry's key words and not use what you think v.s facts?

Your type of business is not listed so I can only offer a general networking suggestion with a question: Who are your customers and where do they gather? If you contact me I can offer you a 20-minute coaching session to guide you toward creative solutions/answers.