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Wix supports custom HTML embeds through its HTML iframe element.

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Steps

  1. Open the Wix Editor for your site.
  2. Click Add (+) in the left panel.
  3. Go to Embed Code → Popular Embeds → HTML iFrame (or search “HTML”).
  4. A blank embed block will appear on the page — drag it to where you want testimonials.
  5. Click Enter Code in the block.
  6. Paste your BragBox embed snippet and click Apply.
  7. Resize the block to fit your layout, then Publish your site.

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Tips

  • Resize the embed block to be wide enough to show the full widget layout (minimum 600px recommended).
  • If you’re on Wix ADI (the auto-generated editor), you may need to switch to the full Wix Editor to add custom HTML.

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Troubleshooting

Widget appears blank? Wix wraps custom HTML in a sandboxed iframe. If nothing loads, double-check that you pasted the full script tag correctly — including the data-bragbox-id attribute with your actual widget ID.