How We Test Mobile Web Performance on Real Android and iPhone Devices
Testing a mobile website from a desktop browser is useful, but it does not tell the whole story. A page can look responsive in DevTools and still feel slow, cramped, or difficult to use on a real phone. For our mobile testing workflow, we treat Android, iPhone Safari, network conditions, and small-screen interaction as separate parts of the test. The goal is not simply to ask: “Does the page…
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