Every search engine will rank certain URLs higher. A crawler, indexer, ranking engine has many choices embedded within. Do you trust one that personalises or on

Every search engine will rank certain URLs higher. A crawler, indexer, ranking engine has many choices embedded within. Do you trust one that personalises or one that produces the same results for all? Use more than one, as I do. And note that I am biased as a team member at Mojeek.