LCP
Largest Contentful Paint
6.3s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Remove Unused JavaScript Resources
How to optimize my.french.house.com
Generic SiteScore: 72/100Analyzed January 2026
Remove Unused JavaScript Resources
High Impact+18 points estimated
Why It Matters
475 KiB of unused JavaScript is delaying LCP by 1.5 seconds and blocking page interactivity.
How to Fix
Audit and remove unused ad networks if not generating revenue. Defer Google Analytics and GTM loading until after page load using async loading patterns. Consider switching to lighter analytics solutions like Plausible or self-hosted options to reduce third-party script overhead.
0Needs Improvement
What This Score Means
A score of 72 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
136ms
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 website has moderate performance issues with a score of 72/100, indicating room for improvement in user experience. The biggest problem is excessive unused JavaScript code, particularly from advertising and analytics scripts, which is wasting 475 KiB of data and adding 1.5 seconds to the Largest Contentful Paint time of 6.3 seconds. The site is also suffering from images without proper width and height attributes, which can cause layout shifts as content loads. Removing or deferring unused JavaScript from Google ads and analytics, along with adding explicit dimensions to property listing images, could significantly improve loading speed and boost the performance score by 15-20 points.
Other Optimization Recommendations
Set Explicit Image Dimensions
Medium Impact+8 points estimatedWhy It Matters:
Unsized images cause layout shifts as they load, directly harming user experience and CLS scores.
How to Fix:
Add width and height attributes to all property listing images in your templates. Update your image rendering code to include dimensions: <img width="380" height="240" data-src="..." alt="Property name">. Reserve space for lazy-loaded images using CSS aspect-ratio or padding-bottom techniques.
Minify JavaScript Files
Low Impact+3 points estimatedWhy It Matters:
Unminified JavaScript increases download time and parsing overhead, slowing initial page rendering.
How to Fix:
Minify your libs.js file to save 3 KiB and improve parsing speed. Use build tools like Webpack, Gulp, or online minifiers to compress your JavaScript. Enable gzip compression on your server to further reduce file sizes during transfer.
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Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Enable Advanced Browser Caching
Optimizing cache headers ensures consistently fast repeat visits and maintains your excellent performance score.
Implement Critical Resource Preloading
With a perfect performance score, preloading key resources can further optimize LCP for varying network conditions.
Optimize Mobile Viewport Meta Tag
Current viewport configuration causes 300ms tap delays on mobile interactions, directly impacting INP scores.
Add Explicit Image Dimensions
Images without width/height attributes cause layout shifts and poor user experience as they load.
Frequently Asked Questions
Keep Your Site Fast After Optimization
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