This is Friendica, version 2021.07 that is running at the web location https://blog.serverok.pl. The database version is 1424/1424, the post update version is 1400/1400.
Please visit Friendi.ca to learn more about the Friendica project.
Bug reports and issues: please visit the bugtracker at github
Suggestions, praise, etc. - please email "info" at "friendi - dot - ca