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Use efficient cache lifetimes
Est savings of 434 KiB~ env-sensitive
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Font display
Est savings of 10 ms~ env-sensitive
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Improve image delivery
Est savings of 104 KiB~ env-sensitive
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Legacy JavaScript
Est savings of 13 KiB~ env-sensitive
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Render-blocking requests
Est savings of 110 ms~ env-sensitive
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Reduce JavaScript execution time
1.6 s~ env-sensitive
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Minimize main-thread work
2.6 s~ env-sensitive
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Avoid large layout shifts
1 layout shift found~ env-sensitive