I am referring to the link you provided.
The three bars at the top.
Successfully passed 32
Room for improvement 5
Errors to fix 8
These are totals of all the individual points listed.
The ones that are successfully passed are marked with a green tick eg Traffic Estimations
Room for improvement are marked with the orange exclamation mark. eg Title
Errors to fixed are marked by a red cross eg IP Canonicalization
To display these bars is a coding issue.