Perfect Lighthouse scores are a byproduct of good engineering, not the goal. How we chase real-world speed for real users.
Speed is a feature users feel before they can name it. Server rendering, edge delivery, and disciplined bundle budgets do most of the heavy lifting.
Measure field data, not just lab scores. Real devices on real networks tell the truth that a synthetic test on your laptop won't.
Every kilobyte is a choice. The fastest code is the code you never ship to the browser.
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