😶 We don’t shy from controversial takes, so: don’t track the Performance Score. Why?
→ It portrays a measurement based on selected metrics, while other aspects of speed can remain problematic.
→ It’s hugely dependent on test infrastructure and location, so it’s easy to inflate the results by testing on fast machines only.
→ There’s a gap in knowledge about how the score is calculated and why it fluctuates.
Want more reasons and data? 👇🏻