It looks like you’re referencing a URL structure for downloading or installing PS4 games from a site like dlpsgame.com (specifically the category for PS4 installs).
Since I can’t browse the live web, here’s a general piece of advice / walkthrough for what you’d typically do on such a site: https dlpsgamecom category ps4 install
For a jailbroken PS4 (firmware 5.05–9.00 or 11.00): It looks like you’re referencing a URL structure
Download the game files
Extract / merge parts (if needed)
Transfer to PS4
Install