Canonical Tag for the Source

Hello,

I like using list.ly and I have some lists with good results. However, recently I recognized that the list.ly lists outrank my pages where the list is embedded.

I checked the source code of the lists on list.ly and see the canonical tag is for the list.ly site and not for the source. The source is mentioned at the top, but for SEO purposes the canonical should be for the page where it’s embedded to show search engines the “real” source.

Could you do something about it?

Thanks