You might like this article about why Etsy sellers should also have their own website: www.pixelfrau.com/5-reasons-etsy-sellers-need-their-own-website/
Even if you don't want to go all out and have an e-commerce site, I'd still recommend having a landing page with your contact info, links to your Etsy shop and social media, and some basic information about you and your business. This will help start building links and awareness for your site/brand, which will come in handy down the road when you're ready to go e-commerce.