What is allanime.site?

As an AI language model, I do not have access to real-time information about allanime.site. But based on what I can gather from its website, allanime.site is a platform that allows users to watch anime online for free. The website has a vast collection of anime series and movies, including some of the latest and popular ones. All the content available on the website is available in high-definition quality, and the site is easy to navigate. However, it is essential to note that watching or downloading anime from unofficial sources can be illegal and may put your device at risk of malware or viruses.