Manage 1&1 IONOS Website Builder

Thanks for your interest in managing the 1&1 IONOS Website Builder listing. To provide complete control to your team without requiring complicated authentication or permissions, managing listings on WhatCMS is accomplished by uploading a JSON file to your own website.

JSON File Location

Note: once your JSON file is uploaded, it may take up to 7 days for your changes to appear. Therefore, it's a good idea to use our validator below to make sure

JSON Schema

descriptionStringDescribe 1&1 IONOS Website Builder for WhatCMS users. By default, WhatCMS uses the value of the <meta name="description"...> for the techonology's website. HTML is not permitted but newlines will be converted to paragraph breaks. Maximum 1,000 characters.
urlStringThe url to display for the listing. The current value for 1&1 IONOS Website Builder is

Validate & Preview

Dedicated Content Management System Detection