- Issue created by @ressa
To respect user privacy, it's best to not use third-parties.
CDN / externally hosted libraries
You might want to use JavaScript that is externally on a CDN (Content Delivery Network) — e.g. web fonts are usually only available using an external URL. This can be done by declaring the library to be external (by specifying type: external). It is also a good idea to include some information about the external library in the definition.
Note that it is in general not a good idea to load libraries from a CDN; avoid this if possible. It introduces more points of failure both performance- and security-wise, requires more TCP/IP connections to be set up, and usually is not in the browser cache anyway. However, 3rd party libraries should not be hosted on Drupal.org as part of your repo – see Policy on 3rd party libraries on Drupal.org for clarification of policy.
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From https://www.drupal.org/docs/develop/creating-modules/adding-assets-css-j... →
Use uBlock Origin in Firefox and see that a CSS file https://stackpath.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css is requested:
Remove the reliance, and add necessary CSS directly in the module.
Active
4.0
Code