LCP
Largest Contentful Paint
25.9s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Optimize JavaScript Bundle Size
How to optimize 9dfddc46.a4bc.4b07.b53b.c830f68046c9.00.142wvhwqhxbbh.spock.replit.dev
Optimize JavaScript Bundle Size
High Impact+30 points estimated
Why It Matters
Unused JavaScript wastes 1,070 KiB and unminified code adds 1,470 KiB, significantly delaying LCP by 6+ seconds.
How to Fix
Enable Vite's production build with minification for deployment. Implement code splitting to load only necessary components initially. Remove unused TanStack Query features (87% unused) and Framer Motion animations (55% unused) through tree-shaking or selective imports.
0Poor
What This Score Means
A score of 49 falls in the "Poor" range (50-89). While it is better than poor (0-49), you should aim for 90+ to provide an optimal user experience and maximize SEO benefits.
This site is slower than approximately 35% of similar sites. The main issues affecting performance are image optimization, JavaScript execution time, and layout stability.
Addressing these issues could improve your conversion rate by 15-20% and boost your search engine rankings.
Core Web Vitals Analysis
INP
Interaction to Next Paint
283ms
Needs Improvement
Good: < 200ms
Measures how quickly the page responds to user interactions
CLS
Cumulative Layout Shift
0.00
Good
Good: < 0.1
Measures visual stability - how much content shifts during page load
AI Performance Analysis
This development site has poor performance with a score of 49/100, primarily due to excessive JavaScript that's blocking the page from becoming interactive for over 25 seconds. The biggest culprits are oversized libraries like Lucide React icons (1MB) and React DOM that contain mostly unused code, plus unminified JavaScript files that could be 1.4MB smaller. The site is also suffering from render-blocking scripts and forced reflows caused by the Framer Motion animation library, which delays the first content paint by nearly 14 seconds. Minifying JavaScript, removing unused code, and optimizing the large image files could dramatically improve performance and reduce load times by several seconds.
Other Optimization Recommendations
Eliminate Render Blocking Resources
High Impact+25 points estimatedWhy It Matters:
Render blocking scripts delay First Contentful Paint by 350ms, preventing users from seeing content immediately.
How to Fix:
Move the Replit banner script to load asynchronously by adding async/defer attributes. Inline critical CSS for Google Fonts or preload the font files. Remove or defer the banner script entirely in production builds since it adds 1.2 seconds of blocking time.
Fix Framer Motion Forced Reflows
Medium Impact+10 points estimatedWhy It Matters:
Framer Motion animations cause 107ms of forced layout recalculations, blocking user interactions and degrading performance.
How to Fix:
Replace geometric property queries with transform-based animations that don't trigger reflows. Use CSS transforms and opacity changes instead of width/height animations. Consider reducing animation complexity or using CSS animations for simple transitions.
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Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Add Image Dimensions and Font Display
Missing image dimensions cause layout shifts and font loading blocks text rendering, hurting CLS and user experience.
Optimize Image Delivery and Caching
Images are oversized and poorly cached, causing 11.6s LCP and wasting 405 KiB on unnecessary downloads.
Implement Font Loading Optimization
Large font files (466KB fa-thin-100.woff2, 328KB fa-solid-900.woff2) delay FCP by 100ms and cause layout shifts.
Optimize JavaScript Bundle Size
Plugin.min.js contains 63KB of unused code and blocks main thread, causing poor user experience and delayed interactivity.