In short...

Generate more traffic and be sure to have a way to capture email addresses.

Your strategy to generate traffic will change depending on many factors, like the type of business, what you're selling, your budget and your competition.

That being said, most businesses can use Facebook Ads or Google Ads to quickly boost their traffic. Paid advertising is generally the cheapest and fastest method to generating enough leads to reach profitability and growth.

After you have the traffic, you can use your metrics to make improvements to your page copy, funnel design and page performance (namely load speed).

I provide additional insights that you may find useful in a similar question I answered recently:

https://clarity.fm/questions/7496/which-business-method-s-or-strategies-is-required-to-make-an-online-business

If you'd like to discuss further... get a free consultation:

https://clarity.fm/sshaw/free-consultation