LCP
Largest Contentful Paint
4.3s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Optimize LCP Image Resource
How to optimize rotorooternela.com
WordPress SiteScore: 82/100Analyzed January 2026
Optimize LCP Image Resource
High Impact+10 points estimated
Why It Matters
1.5 second resource load delay prevents the hero image from displaying quickly, hurting LCP performance.
How to Fix
Add preload link for the hero image in WordPress header: <link rel='preload' as='image' href='wrench-banner-mobile.webp'>. Use ShortPixel to further compress the hero image. Ensure proper image dimensions match display size to avoid unnecessary bytes.
0Needs Improvement
What This Score Means
A score of 82 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
99ms
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 WordPress site has good performance with a score of 82/100, but there are key areas for improvement. The biggest issue is excessive unused JavaScript (46 KiB of savings available), particularly from plugins like WP Google Maps and Elementor, which is causing slower page interactivity at 5.8 seconds. Additionally, the site's main content (Largest Contentful Paint) takes 4.3 seconds to load due to poor caching policies and unoptimized images. Cleaning up unused code, implementing better caching for third-party scripts, and compressing images could easily push this site into the 90+ performance range and provide a noticeably faster user experience.
Other Optimization Recommendations
Remove Unused JavaScript Files
High Impact+12 points estimatedWhy It Matters:
47 KiB of unused JavaScript delays LCP by 250ms and blocks main thread execution.
How to Fix:
Deactivate WP Google Maps plugin if not essential (saves 25KB). Use Asset CleanUp plugin to disable Swiper.js on pages that don't use carousels. Consider replacing heavy plugins with lighter alternatives or custom code.
Implement Browser Caching Strategy
Medium Impact+8 points estimatedWhy It Matters:
Missing cache headers for 20KB of resources slows repeat visits and delays LCP by 50ms.
How to Fix:
Install WP Rocket or W3 Total Cache to set proper cache headers. Configure long-term caching for the TrustIndex loader script. Add cache-control headers via .htaccess for static assets like JavaScript and CSS files.
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WordPress Performance Resources
Optimize Images and Add Dimensions
Images lack proper sizing causing layout shifts and use outdated formats, wasting 161 KiB and hurting user experience.
Remove Unused CSS and JavaScript
251 KiB of unused JavaScript and 64 KiB of unused CSS waste bandwidth and slow parsing, directly impacting load times.
Eliminate Render Blocking Resources
Render blocking CSS and JavaScript delay LCP and FCP by 2.35 seconds, significantly impacting page load performance.
Reduce Unused Google Analytics JavaScript
Google Tag Manager script contains 56KB of unused code, increasing parse time unnecessarily.
Frequently Asked Questions
Keep Your Site Fast After Optimization
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