LCP
Largest Contentful Paint
85.3s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Remove Unused JavaScript Code
How to optimize devanhaar.com
Remove Unused JavaScript Code
High Impact+12 points estimated
Why It Matters
91KB of unused JavaScript is delaying LCP by 450ms and wasting bandwidth with unnecessary code execution.
How to Fix
Use Next.js dynamic imports to code-split large components and defer Instagram embed loading until needed. Remove legacy JavaScript polyfills by updating your Next.js target to modern browsers. Analyze bundle with @next/bundle-analyzer to identify and eliminate unused dependencies.
0Needs Improvement
What This Score Means
A score of 56 falls in the "Needs Improvement" 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
170ms
Good
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 Next.js site has significant performance issues with a poor score of 56/100, indicating serious user experience problems. The biggest issue is extremely slow loading times, with your Largest Contentful Paint taking a shocking 85.3 seconds and First Contentful Paint at 5.1 seconds - both far exceeding acceptable limits. The primary culprits are massive, unoptimized images (over 31MB total payload) that need modern formats like WebP and proper sizing, along with render-blocking CSS files that are delaying initial page display. Quick wins include optimizing your large PNG images, removing 91KB of unused JavaScript, implementing better caching for your Supabase images, and deferring non-critical CSS to dramatically improve load times.
Other Optimization Recommendations
Optimize Critical Image Loading
High Impact+25 points estimatedWhy It Matters:
Large images are severely delaying LCP by delivering oversized files in inefficient formats, causing an 85-second LCP.
How to Fix:
Convert the 11.7MB elevate.png to WebP format and create responsive versions using Next.js Image component with proper sizing. Implement priority loading for hero images with priority={true}. Use fill and sizes props to serve appropriately sized images for each viewport.
Eliminate Render-Blocking CSS
High Impact+15 points estimatedWhy It Matters:
CSS files are blocking initial render and delaying both FCP and LCP by 150ms in the critical path.
How to Fix:
Extract critical CSS for above-the-fold content and inline it in the document head. Use Next.js dynamic imports to defer non-critical CSS. Configure your build process to automatically identify and inline critical styles using tools like critical or critters.
Keep Your Site Fast After Optimization
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Related Performance Analyses
More Next.js Speed Tests
Next.js Performance Resources
Optimize Critical CSS Rendering
Render-blocking CSS files delay FCP by 750ms and contribute to the poor initial paint performance.
Reduce Unused JavaScript Bundle Size
756 KiB of unused JavaScript delays LCP by 3.9 seconds and wastes 3.9 seconds of load time.
Eliminate Redirect and Optimize Server Response
The redirect from commissions.gg to www.commissions.gg wastes 780ms and delays both FCP and LCP by 800ms each.
Eliminate Element Render Delay
LCP element has 3.2 second render delay causing the poor 7-second LCP score.