Py.Checkio not loading

The second day does not load the graphic component of the site by Py.Checkio. I put a screenshot.

And the text component does not always work correctly. Similarly, the map does not load. Jobs are not loading. The forum does not load. The interface for solving problems does not load at all.

I tried from different devices, from different Internet. Everywhere the same thing (laptop, phone, PC, at home, at work, telephone network, etc.)

What can be wrong? Or, if the problem is known, when will it be fixed?