<a href="https://retireo.org/denver/senior-housing-options/" title="Senior Housing Options — retirement communities in Denver"><img src="https://retireo.org/denver/senior-housing-options/badge.svg" alt="Senior Housing Options — retirement communities in Denver" 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.