Listen, let’s keep it real, I don’t think you should use PageSpeed Insights unless you’re a developer. PageSpeed has its heart in the right place, but it’s not intended for the average WordPress site owner and the reports it provides are ripe for misinterpretation.
Have you ever watched the show Silicon Valley? One of the main characters is Richard, the CEO of a tech startup. He’s a programming genius but socially inept. He has great intentions and a grand vision, but as a leader, he doesn’t do the best job at communicating his vision and is notoriously ineffective at public speaking.
PageSpeed Insights has a lot in common with Richard: they both have great ideas and communicate them poorly.
The basic message of PageSpeed Insights could be translated as follows:
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