perf: Font display swap + eliminate remaining non-composited animations#123
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vibemarketerpromax merged 1 commit intomainfrom Feb 23, 2026
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- Switch font display from optional → swap for Outfit and Inter, eliminating ~100ms FOIT block period for faster text paint - Replace transition-all with property-specific transitions across all homepage components (Navigation, HeroContent, CTA, AboutTeaser, HowWeWork, FeaturedCaseStudies, CaseStudyCard, Button base) - Convert CaseStudyCard decorative line from width animation to scaleX transform for GPU-composited rendering
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Summary
optional→swapfor Outfit and Inter fonts — eliminates ~100ms FOIT (Flash of Invisible Text) block period, rendering fallback font immediately then swapping when custom fonts load.adjustFontFallback: trueminimizes CLS during the swap.transition-allwith property-specific transitions across all homepage components — eliminates non-composited animation warnings from PageSpeed Insights. Affected: Navigation header, HeroContent CTAs, CTA section button, AboutTeaser buttons, HowWeWork cards, FeaturedCaseStudies links, CaseStudyCard links, and the base Button component.scaleXtransform for GPU-composited rendering (same pattern used in PR perf: Fix non-composited animations and reduce critical-path waste #122).Impact
What's NOT fixable from code
scrollbar-colorPageSpeed flag: Benign progressive enhancement (Chrome 121+).Files changed (9)
app/layout.tsx— font display swapcomponents/navigation/Navigation.tsx— header transitioncomponents/sections/HeroContent.tsx— CTA button transitionscomponents/sections/CTA.tsx— CTA button transitioncomponents/sections/AboutTeaser.tsx— button transitionscomponents/sections/HowWeWork.tsx— card transitionscomponents/sections/FeaturedCaseStudies.tsx— link transitionscomponents/ui/CaseStudyCard.tsx— link + decorative line transitionscomponents/ui/Button.tsx— base button transitionTest plan