Copy paste this code on your website

<iframe frameborder="0" width="240" height="420" style="width:240px;height:420px;" allowtransparency="true" scrolling="no" src="https://jadopteunprojet.com/decouvrez-les-projets/iframe/forum-national-de-leconomie-sociale-et-solidaire-et-de-linnovation-sociale"></iframe>

Preview