How in modx revo print the address of the current website?

I mean, not [[++site_name]], and to deliver for example:
July 9th 19 at 13:59
1 answer
July 9th 19 at 14:01
What [[++site_url]] does not work?
what you need thanks - Hattie.Purdy28 commented on July 9th 19 at 14:04

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