LCP
Largest Contentful Paint
10.8s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Optimize Image Compression and Sizing
How to optimize mopamotorparts.com
Optimize Image Compression and Sizing
High Impact+18 points estimated
Why It Matters
Images are causing a 900ms delay to LCP and consuming 252KB of unnecessary bandwidth.
How to Fix
Increase compression on the warehouse sale banner (188KB savings) and logo (44KB savings). Resize the 300x300 logo to its displayed 105x105 dimensions. Add responsive image srcsets to serve appropriately sized images for different screen sizes.
0Poor
What This Score Means
A score of 45 falls in the "Poor" 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
290ms
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 motor parts website has poor performance with a score of 45/100, indicating significant speed issues that will frustrate users. The biggest problem is render-blocking resources (CSS and JavaScript files) that delay page loading by nearly 2 seconds, combined with poorly optimized images that waste 252 KB of bandwidth. The site takes over 10 seconds to become fully interactive and loads its main content in 10.8 seconds - far too slow for good user experience. Fixing these issues by compressing images, minifying CSS/JavaScript, and removing unused code could potentially improve the performance score by 30+ points and dramatically reduce loading times.
Other Optimization Recommendations
Eliminate Render-Blocking Resources
High Impact+15 points estimatedWhy It Matters:
CSS and JavaScript files are blocking initial page render and delaying First Contentful Paint by 1.9 seconds.
How to Fix:
Inline critical CSS for above-the-fold content directly in the HTML. Move the 162KB all.css file to load asynchronously using media='print' onload="this.media='all'". Defer jQuery and other non-critical JavaScript until after page load using the defer attribute.
Add Image Dimensions and Priority Hints
Medium Impact+8 points estimatedWhy It Matters:
Missing image dimensions cause layout shifts and lack of priority hints delays LCP image discovery.
How to Fix:
Add explicit width and height attributes to all images, especially the hero image and logo. Add fetchpriority='high' to the LCP image (MOPA Männchen). Reserve layout space with CSS to prevent content jumping during image load.
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Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Optimize Logo Image Delivery
The oversized logo image wastes 97 KiB and delays LCP by 450ms while being displayed much smaller than its actual size.
Remove Unused JavaScript Code
126 KiB of unused JavaScript from Google Analytics and GTM delays LCP by 900ms and wastes bandwidth.
Eliminate Render Blocking Resources
Render blocking CSS and fonts delay LCP and FCP by 1,050ms, preventing users from seeing content immediately.
Fix Image Sizing and Compression
Award images are oversized by 441KB and lack explicit dimensions, causing layout shifts.