[0]: https://www.jagranjosh.com/general-knowledge/list-of-all-successful-moon-missions-1568103956-1
[1]: https://web.archive.org/web/20190911192622/https://www.jagranjosh.com/general-knowledge/list-of-all-successful-moon-missions-1568103956-1
* Originally the page was "List of all Successful Moon Missions" (Sep 10 2019) "Till date there are 20 moon missions have been launched successfully by the 3 countries."
* Then around Nov 1, 2019 it was changed to "List of all Successful Moon Missions on dark side of the Moon" "Till date there are 20 moon missions have been launched successfully on the dark side of the moon by the 3 countries... The first successful moon was Luna 2 which was launched by the Union of Soviet Socialist Republics (USSR) on 12 September 1959. While the first successful manned mission (Apollo 11) was launched by the USA on 16 July 1969. Read this article to know the full details of all the successful moon missions..."
* If the incorrect claims of "dark side of the Moon" were removed, the article and site would be okay. (but that's the key phrase that is misleading Google's factbox)
[2]: https://news.ycombinator.com/item?id=15721466