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Installation with Hostinger

The line of code below is a sample. Your own line with your ID is in your account.

In the Website Builder under “Integrations” into the “Custom code” field.

Requirement: Your website is built with the Hostinger Website Builder. If a WordPress runs at Hostinger, the WordPress guide applies.

Video, 80 seconds, no sound: the click path as a diagram, step by step. No screenshots; the same steps are below for reading.

Step by step

  1. Open your site in the builder, click “More” (the three dots ⋯) and choose “Integrations”. In the older interface the entry is under “Website settings” → “Integrations”.
  2. Paste the line of code into the “Custom code” field. If there is already code, put the line below it, not in the middle of it.
  3. Save and update the website (“Update website”).
  4. Open your website in the browser. The assistant cannot be seen in the editor itself: according to Hostinger, custom code only shows in the preview and on the published website.

Your line of code

<script src="https://app.nexjuai.com/widget.js" data-kennung="IHRE-KENNUNG" defer></script>

Good to know

  • Hostinger places scripts from this field at the end of the page by itself. You do not need to set anything else.
  • If the assistant does not appear after updating, Hostinger recommends clearing the browser cache.

Source: Hostinger Support: How to integrate custom code, read on 13 Oct 2026. Not yet clicked through by us in an account with this provider. If a step is different for you, please write to us.

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