Google’s automated systems have denied access to a webpage, citing the use of automation tools. The issue may be caused by several factors, including:
Javascript disabled or blocked by an extension
Browsers without cookie support
To resolve the problem, users need to ensure that their browsers have javascript and cookies enabled, while avoiding blocking them from loading.
Source: https://www.investors.com/news/tesla-earnings-five-questions-that-need-answers-for-investors