4 ms·
They employ (via contractors) "search quality raters": http://searchengineland.com/library/google/google-search-quality-raters http://searchengineland.com/libra
by capo 14y ago
They employ (via contractors) "search quality raters":
http://searchengineland.com/library/google/google-search-quality-raters http://searchengineland.com/library/google/google-search-qua...