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Waiting for Update, many SEO experts now look for PA, and then they decide whether we should work on it or not,

Keep both metrics sperate, it's easy to understand and analyze things accordingly.

Thanks.

First from which tool you have checked your speed? second yes page Speed matters in google eye, because it affects User Interaction.

Google Speed: 92 (Excellent)
GT Metrix:  A (Excellent)

All things are on the right place, in the end, if you want my opinion don't stop lurking around, because like i have found your competitor https://gotennisracquets.com

Terrefic+Relevent Page+Site Age and No-FOllow|Do Follow link matters.

Now 2.0 PA going to roll out soon, you should work on getting good quality backlinks.