LCP
Largest Contentful Paint
5.7s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Reduce Unused JavaScript Payloads
How to optimize learn.wowlearnings.org
Reduce Unused JavaScript Payloads
High Impact+15 points estimated
Why It Matters
286KB of unused JavaScript is delaying LCP by 900ms and blocking the main thread.
How to Fix
Use Next.js dynamic imports to code-split large components and defer Google Analytics loading. Audit the 0xt9o5bwccyr4.js and 0jwb9_faevhlf.js chunks to remove unused dependencies. Implement tree-shaking by ensuring your webpack config eliminates dead code from bundles.
0Needs Improvement
What This Score Means
A score of 67 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
239ms
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 Next.js site has poor performance with a score of 67/100. The biggest problem is render-blocking CSS files that are delaying page load by 630ms and contributing to a very slow 8.7-second Time to Interactive. The site is loading 29KB of unused CSS (94% waste) and 286KB of unused JavaScript, while also using outdated JavaScript polyfills that aren't needed for modern browsers. Fixing the CSS blocking issues and removing unused code could improve load times by several seconds and significantly boost user experience.
Other Optimization Recommendations
Eliminate Render-Blocking CSS Resources
High Impact+12 points estimatedWhy It Matters:
CSS files are blocking initial page render and delaying LCP by 650ms.
How to Fix:
In your Next.js app, move critical CSS inline using styled-jsx or CSS-in-JS. Split the large 31KB CSS file (11e5lkdv_wiez.css) into smaller chunks using dynamic imports. Use Next.js built-in CSS optimization by ensuring proper code splitting in your pages directory.
Fix Forced Reflows Performance
Medium Impact+8 points estimatedWhy It Matters:
JavaScript is querying DOM geometry after style changes, causing 68ms of blocking time.
How to Fix:
Batch DOM reads and writes in your React components by using useLayoutEffect instead of useEffect for DOM measurements. Cache computed styles and dimensions in state variables. Use ResizeObserver API instead of reading offsetWidth/offsetHeight repeatedly in your 0cnk-vj-0hm9p.js file.
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.