In RepU, open your widget, choose light or dark and left or right, then click Copy next to the embed snippet.
In Yola, open Settings, then Website settings, then the Custom code tab. Paste your code into Before closing body tag and click Submit.
Need more detail? See the official Yola guide.
Click Publish, then open your live site to see your Google reviews.
Check your live site in a private window, not the editor or preview. A domain-locked widget only shows on your own domain.
In the older Yola Sitebuilder, the setting is under Website, then Website settings. You may need to upgrade your plan to see it.