<a href="https://retireo.org/austin/affinity-at-southpark-meadows/" title="Affinity at Southpark Meadows — retirement communities in Austin"><img src="https://retireo.org/austin/affinity-at-southpark-meadows/badge.svg" alt="Affinity at Southpark Meadows — retirement communities in Austin" 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.