A little more about ‘lookups’, please and thanks?
QRZ is a web site that contains information about individual hams such as name, address, license class, etc., plus any information that the ham wants to include.
Lookups indicate that number of times the page has been accessed by other hams. Typically that is done during a contact. Thus 50 lookups implies that she is not very active. Many hams have contacts exceeding 10,000.