On October 25, 2019, Google announced their latest search algorithm update: BERT. 

BERT is an acronym that stands for "Bidirectional Encoder Representations from Transformers". In simple terms, BERT helps computers interpret language more like humans do. This can make search results more relevant, which is a good thing. 

Google announced last week that they will gradually start to block mixed content.

Mixed content occurs when subresources on a secure https:// page are loaded insecurely over http:// pages. Types of common mixed content are scripts, images, videos, stylesheets, and iframes.