<a href="https://stowcar.com/des-moines/red-rock-storage-llc/" title="Red Rock Storage LLC — car storage facilities in Des Moines"><img src="https://stowcar.com/des-moines/red-rock-storage-llc/badge.svg" alt="Red Rock Storage LLC — car storage facilities in Des Moines" width="300" height="84"></a>

Paste it into your website — most site builders (Wix, Squarespace, WordPress) have an "embed code" or "custom HTML" block. The footer is a good spot.