App Platform automatically obfuscates email addresses in your app’s web pages to help prevent spam bots from scraping addresses while keeping them readable for users. This feature injects JavaScript into your app’s web pages that can cause problems with your site. If you are seeing issues related to this feature or want addresses to be visible to bots, you can override it by wrapping email addresses with a special code comment, like this:
<!--email_off-->[email protected]<!--/email_off-->
This keeps additional JavaScript from being added to your web pages and allows bots to index email addresses on your site.