Checklist 6.1. (https://instantview.telegram.org/checklist) "Author name is required only if it is presented in the source article in a clear way (at the top of the page, at the very end of the text, etc.), especially if there's a name of an actual person." Which is right there at the bottom after saying 'Автор: '.
Checklist 6.9. (https://instantview.telegram.org/checklist)'The date and time of publication are obligatory for news publications. It must be obtained by any means possible, including meta tags, etc.' It's right there after the author.