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Installation with IONOS

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

In MyWebsite Now in the settings as code in the head of the page.

Requirement: Your website is built with the MyWebsite Now builder. If a WordPress runs at IONOS, the WordPress guide applies.

Not possible here: According to IONOS, the HTML module is not available in all MyWebsite Now plans. If the entry for head code or the HTML module is missing, your plan allows no code of your own; then only a plan change or IONOS customer service helps.

Video, 101 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. Sign in to your IONOS account, open your web projects from the menu and click the button to manage the project of your website. Open the editor there.
  2. In the editor’s left menu bar open the settings and there the entry for code in the head (in the German interface “Einstellungen” → “Head-Code”).
  3. Paste the line of code.
  4. Choose the privacy option: without required consent the code loads when the page is opened, with required consent only after the visitor has agreed.
  5. Save and publish the website.

Your line of code

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

Good to know

  • The assistant sets no cookies and stores nothing in your visitors’ browsers. Which privacy option fits your website is your decision.
  • The head code applies to every page of the project. The HTML module in the content area only works on the page it is placed on; so use the head code.

Source: IONOS Hilfe-Center: Verwenden von HTML und JavaScript, read on 11 Oct 2026. Read in the German IONOS help. The English names of the menu items are translated here and may be different in your account. 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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