Google provides translated versions of the Advertising Policies Help Center, though they're not meant to change the content of the policies. The English version is the official language used to enforce Google Ads policies. To view this article in a different language, use the language dropdown at the bottom of the page.
In October 2017, Google Ads will start disapproving HTML5 ads that don’t function properly or appear blank to users. The Technical requirements policy will be updated to reflect this change.
(Posted September 2017)