Largest Contentful Paint
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
How to optimize inzimam.dev
Render-blocking CSS delays LCP by 150ms and blocks initial page render.
Extract critical above-the-fold CSS from index-5eiJIJkz.css and inline it in the HTML head. Load the remaining CSS asynchronously using media='print' onload='this.media="all"' technique. Consider using critical CSS extraction tools like Critters or PurgeCSS.
A score of 100 falls in the "Good" 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.
Largest Contentful Paint
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Interaction to Next Paint
Good: < 200ms
Measures how quickly the page responds to user interactions
Cumulative Layout Shift
Good: < 0.1
Measures visual stability - how much content shifts during page load
This website achieves a perfect performance score of 100/100, indicating excellent overall optimization. However, there's still room for improvement in user responsiveness - the site has render-blocking CSS that delays page loading by 150ms and causes potential input delays of up to 270ms. The biggest quick win would be to optimize the main CSS file, which is 83% unused code and could be reduced by 11KB, and implement proper CSS deferring or inlining to eliminate render-blocking requests. Additionally, extending the cache lifetime for the profile image could save an additional 7KB on repeat visits.
Why It Matters:
83% of CSS (11KB) is unused, wasting bandwidth and blocking rendering.
How to Fix:
Use PurgeCSS or UnCSS to analyze your HTML and remove unused selectors from index-5eiJIJkz.css. Split CSS into critical and non-critical parts. Implement CSS code splitting to load only necessary styles per page.
Why It Matters:
Maximum potential First Input Delay of 270ms indicates JavaScript blocking user interactions.
How to Fix:
Break up long-running JavaScript tasks in index-q0Sy_nnv.js using setTimeout() or scheduler.postTask(). Implement code splitting to reduce initial bundle size. Use web workers for heavy computations to keep main thread responsive.
Once your site is optimized, maintain that speed. Use DeployHQ for zero-downtime, automated deployments—so performance fixes and updates go live safely every time, without breaking your site.
Get AI-powered performance insights with actionable fixes in 30 seconds
More Generic Speed Tests
Maximum potential First Input Delay of 270ms indicates JavaScript blocking user interactions.
83% of CSS (11KB) is unused, wasting bandwidth and blocking rendering.
84% of CSS rules are unused, wasting 67KB of bandwidth and slowing page load.
The LCP element has 7.9 seconds of resource load delay, severely impacting page performance.