Their FAQ says: https://archive.ph/faq#:~:text=Which%20parts%20of,of%201024x768%20pixels https://archive.ph/faq#:~:text=Which%20parts%20of,of%201024x.... Wikip

Their FAQ says: https://archive.ph/faq#:~:text=Which%20parts%20of,of%201024x768%20pixels https://archive.ph/faq#:~:text=Which%20parts%20of,of%201024x.... Wikipedia says: https://en.wikipedia.org/wiki/Archive.today#:~:text=Web%20pages%20cannot%20be%20duplicated%20from%20archive.today%20to%20web.archive.org%20as%20second%2Dlevel%20backup%2C%20as%20archive.today%20places%20an%20exclusion%20for%20Wayback%20Machine%20and%20does%20not%20save%20its%20snapshots%20in%20WARC%20format https://en.wikipedia.org/wiki/Archive.today#:~:text=Web%20pa.... So I assumed they don't use it but idk for sure.