The Bot called Archive.org belongs to the non-profit library Internet Archive Wayback Machine. This websites is a library for millions of free books, movies, software systems, music files and websites. When this bot visits a domain it will preserve a snapshot of the content. When searching the library for this domain, the Internet Archive gives users a calendar containing all the instances it has visited the domain, making it possible to revisit previous versions of a given website. To this extent, it is an excellent website!
The Internet of Bots has evaluated Archive against 50 different checkpoints, of which 35 have been confirmed as being positive. These checkpoints evaluate the transparency and occurrence of a bot and don´t necessarily say something about its quality. The BotRank is calculated as [35*2=] 70%. The details of the bot and the BotRank can be seen below. For more information on how the BotRank is made, you can visit the page Botrank.