I am trying to figure out what the attached screen shot means. It is from inside my webmaster tools under "Structured Data" tab. Someone has told me it means I need to do better on-page SEO and others are telling me it has nothing to do with on-page SEO. I would like to get to the bottom of it so I can correct it. 485 seems like a lot of "errors"... My screen name on Skype is HolyHumanTDA if you would like to help me figure this out feel free to message me. Thanks in advance for any help with this.
#errors #page #tools #webmaster