I am not sure about the checkbox and how that works in reality, since it seems strange that a single checkbox could take care of all the potential canonical url needs of an entire app.

Here is what ChatGPT says:

Best Practice:

  1. Set up a 301 Redirect: Redirect all traffic from www.myapp.com to www.myapp.com/. Most web servers or platforms like Bubble.io allow you to configure this.
  2. Add a Canonical Tag: In the <head> section of your preferred page (www.myapp.com/), add:

html

Copy code

<link rel="canonical" href="https://www.myapp.com/" />

This explicitly tells search engines that the www.myapp.com/ version is canonical.
3. Ensure Internal Links Use the Canonical URL:
Wherever possible, your internal links and sitemaps should point directly to the canonical version (www.myapp.com/).


Will Google Still Index the Page?

Yes, Google will index www.myapp.com/ (the redirected page). A 301 redirect ensures search engines understand which version to index, and they follow the redirect seamlessly. Users and search engines will be sent to the preferred version without losing SEO benefits.