LCP
Largest Contentful Paint
22.0s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Remove Unused CSS Rules
How to optimize objektmoebel24.com
Remove Unused CSS Rules
High Impact+18 points estimated
Why It Matters
161 KiB of unused CSS is blocking rendering and delaying LCP by 400ms.
How to Fix
Use PurgeCSS or UnCSS to remove unused styles from all.css. Split critical CSS for above-the-fold content and inline it. Defer non-critical CSS using media='print' onload="this.media='all'" technique. This will reduce the main CSS file by 95%.
0Poor
What This Score Means
A score of 42 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
412ms
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 e-commerce product page has severe performance issues with a score of 42/100. The biggest problem is an extremely slow Largest Contentful Paint of 22 seconds, caused by massive unused CSS (161 KiB) and oversized product images that are 2000x2000 pixels but displayed at only 372x372. The page also has a Total Blocking Time of 610ms due to render-blocking resources and inefficient caching of 3.5MB worth of assets. Compressing and properly sizing the product images, removing unused CSS, and implementing better caching could potentially improve the score by 30+ points and dramatically reduce load times from over 20 seconds to under 5 seconds.
Other Optimization Recommendations
Implement Efficient Browser Caching
High Impact+15 points estimatedWhy It Matters:
Poor cache headers force 3.5MB of resources to re-download on repeat visits, delaying LCP by 2 seconds.
How to Fix:
Set cache-control headers to 1 year for static assets (images, CSS, JS) in your server configuration. Add versioning to filenames for cache busting. Configure ETags for dynamic content validation. Focus on the 2.5MB Instagram SVG and banner images first.
Add LCP Image Priority Hint
Medium Impact+8 points estimatedWhy It Matters:
The main product image lacks fetchpriority=high, missing an opportunity to load faster.
How to Fix:
Add fetchpriority='high' attribute to the main product image in the gallery slider. Ensure the LCP image is not lazy-loaded and is discoverable in the initial HTML. Preload the hero image using <link rel='preload' as='image'> in the document head.
Keep Your Site Fast After Optimization
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.
Explore DeployHQ →Trusted by engineering teams shipping high-performance sites
Want to Analyze YOUR Website?
Get AI-powered performance insights with actionable fixes in 30 seconds
Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Optimize Font Loading Strategy
Font files create a 423ms critical chain dependency that delays content rendering and impacts Speed Index.
Eliminate Forced Reflow Issues
JavaScript is causing 48.7ms of forced reflows, blocking the main thread and degrading user experience.
Optimize Image Dimensions and Delivery
The portrait image is oversized by 87KB, wasting bandwidth and potentially impacting perceived load performance.
Remove Unused CSS and Optimize Delivery
91% of your CSS is unused, adding 150ms to LCP and blocking initial render for 1.5 seconds.