Hacker Newsnew | past | comments | ask | show | jobs | submit | marcusjt's favoriteslogin
1.
How Google Pagespeed works (calibreapp.com)
179 points by benschwarz on July 3, 2019 | 45 comments
2.
Fake review factories that run on Facebook and post five-star Amazon reviews (theguardian.com)
598 points by sefrost on Oct 20, 2018 | 313 comments

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: