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Components: Comments

Add Disqus comments to your Kartra pages to encourage visitor interaction, boost engagement, and invite ongoing conversations.

Comment widgets let your page visitors leave replies and interact publicly, just like they would on a blog or social media post. You can embed these directly into your Kartra pages using Disqus.

These widgets are perfect for:

  • Blog-style content where feedback and discussion are encouraged

  • Event pages with real-time engagement

  • Product pages where social proof and testimonials drive conversions

Key details:

  • Setup: Requires a one-time setup through your Disqus account, including retrieving and adding a Universal Code.

  • Compatibility: Once configured, the widget works across all modern browsers and devices.

  • Guest Commenting: To let users comment without signing in to Disqus, be sure to enable guest commenting in your Disqus settings.

Add a Comments widget to your Kartra page

Open your page in the page builder, then:

  1. Go to Components in the left-side menu.

  2. Click Comments.

  3. Drag and drop Disqus widget where you want it on the page.

Configure a Disqus widget

In your Disqus account:

  1. Find the instructions to generate a “Universal Code”.

    • You’ll find a video tutorial and support links there.
      ​

      Disqus platform highlighting where to find Universal Code setup instructions

  2. Copy the Universal Code.

Back to your Kartra page:

  1. Click on the Disqus widget you added to your page.

  2. Make sure you're selecting the outer container labeled “Disqus” — not the placeholder image inside it.

    • This is where your Universal Code needs to go.
      ​

      Step-by-step visual of pasting the Disqus Universal Code into the Kartra Disqus widget container

  3. Paste the code into the appropriate field.

  4. Click Apply, then Save or Publish your page.

(Optional) Allow guest comments for Disqus

To enable guest commenting, in your Disqus Admin dashboard:

  1. Go to Comments > Settings > Moderation

  2. Under Moderation Settings, check the Allow guest commenting box

  3. Click Save to apply your settings

Disqus Moderation Settings screen showing the 'Allow guest commenting' option selected, with the Save button highlighted.

Need help?

If you run into difficulties while testing your widget, check the Disqus Help Center for troubleshooting and support.

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