12 Reasons Why You Shouldnt Use Google PageSpeed Insights [Video]

Google PageSpeed Insights is often touted as the go-to tool for website optimization. But is it really the best choice? In this article, we dive into the top 12 reasons why you should reconsider relying solely on PageSpeed Insights and explore better ways to measure and improve your website’s performance.

1. It Doesn’t Reflect Real-World Page Speed

PageSpeed Insights (PSI) uses simulated lab conditions to analyze website speed, which often doesn’t match real-world user experiences. While PSI might flag your site as slow due to these lab conditions, actual users on modern devices and networks might find it quick and responsive. The best indicators of real-world speed are the actual load time in seconds, page size, and the number of requests your site makes.

Pro Tip: Tools like GTmetrix offer more realistic assessments by testing your site in real-world conditions, giving you a clearer picture of your site’s performance.

2. Created for Developer Tweaks, Not Overall Speed

Initially designed for …