LCP
Largest Contentful Paint
3.8s
Needs Improvement
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Inline Critical CSS Resources
How to optimize topbusca.com.br
Inline Critical CSS Resources
Medium Impact+8 points estimated
Why It Matters
Render-blocking CSS delays first paint and creates dependency chains that slow page loading.
How to Fix
Use WP Rocket or Autoptimize to inline the critical header.min.css (5.5KB) directly in the HTML. Remove render-blocking CSS by deferring non-critical stylesheets with media='print' onload technique. Enable CSS minification and combination in your optimization plugin.
0Needs Improvement
What This Score Means
A score of 89 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
16ms
Good
Good: < 200ms
Measures how quickly the page responds to user interactions
CLS
Cumulative Layout Shift
0.02
Good
Good: < 0.1
Measures visual stability - how much content shifts during page load
AI Performance Analysis
This WordPress site performs well overall with a score of 89/100, but has room for improvement in loading speed. The biggest issue is slow image loading, with the main image taking 3.8 seconds to appear due to an unoptimized 482KB PNG file that could be reduced by 471KB through modern image formats like WebP and proper sizing. Additionally, render-blocking CSS files are delaying the initial page display. Converting images to WebP format and optimizing CSS delivery could easily push this site into the 95+ performance range and provide a noticeably faster user experience.
Other Optimization Recommendations
Optimize Hero Image Format and Size
High Impact+15 points estimatedWhy It Matters:
The main image delays LCP by 2.35 seconds and wastes 471 KiB of bandwidth.
How to Fix:
Convert the hero image from PNG to WebP/AVIF format using ShortPixel or Imagify WordPress plugins. Resize the image from 768x432 to match the displayed dimensions of 671x377. Use WordPress responsive images with proper srcset to serve optimized sizes for different devices.
Implement Resource Preloading Strategy
Medium Impact+6 points estimatedWhy It Matters:
Network dependency chains increase load time by forcing sequential resource downloads.
How to Fix:
Add <link rel='preload'> for the hero image and critical CSS in your WordPress theme's header.php. Use <link rel='dns-prefetch'> for external domains if any third-party resources are used. Configure your caching plugin to automatically generate preload hints for above-the-fold content.
Keep Your Site Fast After Optimization
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Related Performance Analyses
More WordPress Speed Tests
WordPress Performance Resources
Implement Resource Preloading Strategy
Network dependency chains increase load time by forcing sequential resource downloads.
Optimize Hero Image Format and Size
The main image delays LCP by 2.35 seconds and wastes 471 KiB of bandwidth.
Optimize JavaScript Loading Chain
Network dependency chain creates 1.33 second delay with sequential loading of critical resources.
Inline Critical CSS Headers
The header.min.css file blocks initial render for 633ms, delaying first contentful paint.