Google Caffeine was a major update to Google’s search algorithm launched in 2010. It was designed to improve the speed and accuracy of Google’s search results by incorporating new technologies that allowed Google to crawl, index, and rank web pages more quickly and efficiently.
One of the main features of Google Caffeine was its ability to process information in real time. This meant that new or updated website content could be indexed and displayed in search results almost instantly, making the search experience faster and more relevant for users.
Google Caffeine also introduced a number of other improvements to Google’s search algorithm, including better indexing of images and videos, improved support for rich media formats, and a more comprehensive understanding of search queries and user intent.