MemberSeptember 1, 2020 at 3:46 pm
Hi @Singh ! The aggregateRating value in Review schema is intended to be used when multiple reviews for the same item exist, which cannot be done with our Review block.
We have a way for inputting the availability. However, it somehow doesn’t show up in the generated JSON-LD code for some reason. We’ll be working on a fix for it.
You may still use the Review schema even without those two values. Google will give you warning messages, but the schema code will still work. Error messages from Google’s Rich Reults Test tools are the messages that you should worry about, since the code won’t work at all if you get those messages.
Not so sure about the robots.txt issue, but it could be rewritten so that Googlebot Smartphone won’t be restricted.