Use a headless browser like Puppeteer to follow redirects, as it can handle complex redirection flows.

Consider using a database, like MongoDB or SQLite, for temporary storage. Databases handle large data more efficiently than local memory.

I avoid hitting product pages too quickly by spending time on intermediary pages, like categories, to mimic real user navigation. Many sites have behavior models, so staying on each page for a few seconds helps.

Flow was developed by Facebook and works well for specific ecosystems like React, but it hasn’t gained as much traction as TypeScript.

Set up pagination by identifying page numbers in URLs, which makes iterating through pages easier.