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Explanations for the columns are at the bottom. Choice of URL name aside, ideally you'll want:
TLS & CSP - A+
HTML - V
IPv6 - Yes
Search response time - below 1 second

Once you've chosen an instance of your choice, customize your preferences on the top-right corner. Assuming the defaults are already sane, my personal recommendations are:
General - Show advanced settings - On (to directly search specifics without wasting clicks)
Engines - Allow all (to also see results from less-cucked indie search engines, optionally turn off those with higher Max times to reduce time taken to perform a search)
Plugins - Infinite scroll - Disabled (designed to addict and exploit, break the habit)

Congratulations, you're now donating far less data to (((big tech))), who would use it to train their deep-learning AI against the goy anyway.