My name is Lilith, I'm on the Social Care team at Shopify. It's great that you're looking for ways to continue to grow your business.
I'll help provide a couple of general tips as I don't have much detail on your business. If you'd like to get some ideas on the basics of a business foundation you can check my other post here.
That said, some of the things that you'll want to have in place for any business are to have a social media presence, create engaging content on both your site and social profiles, and a simplified site that can keep your customer's focus on the purchase funnel.
Have you been using any specific marketing strategy to bring traffic to your site at the moment and how has that been working for you?
Here are a few resources that can help you with getting more traffic to your site:
Let me know how you do with the information above! I'm happy to answer any questions you think of as you work on your business.