| Date | Description |
|---|---|
| 2023-10-14 | update website_status OK => IndexPageFetchError |
| 2022-11-03 | update website_status OK => IndexPageFetchError |
| 2021-02-07 | update website_status FlippedRobots => DomainNotFound |
| 2021-01-19 | update website_status InvalidLanguage => FlippedRobots |
| 2020-04-22 | update website_status Disallowed => InvalidLanguage |
| 2020-02-22 | update website_status DomainNotFound => Disallowed |
| 2019-10-21 | update website_status OK => DomainNotFound |
| 2016-03-12 | update website_status OK => DomainNotFound |