The Pro version offers "Recursive Scan". What is it exactly?
Simple vs Recursive Scan
- Simple Scan: Visits the ground floor. It looks at the given page and finds direct PDF links.
- Recursive Scan: Visits the upper floors! It follows links to other pages within the same website to look for hidden PDFs.
Why 5 Levels?
It's the perfect compromise between efficiency (finding almost all documents) and performance (not spending 2 hours scanning or overloading the site).