LCP
Largest Contentful Paint
4.4s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Optimize Image Delivery and Compression
How to optimize flotajoyeria.com.ar
Optimize Image Delivery and Compression
High Impact+15 points estimated
Why It Matters
Images are causing 713 KiB of waste and delaying LCP by 600ms, representing the largest performance bottleneck.
How to Fix
Convert the main product image (TimoFEB2026y.jpg) from JPEG to WebP format to save 334 KiB. Resize carousel images from 1024x1024 to appropriate display dimensions (665x665) to save additional 200 KiB. Implement responsive images using srcset to serve optimal sizes for different viewports.
0Needs Improvement
What This Score Means
A score of 77 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
128ms
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 e-commerce product page has moderate performance issues with a score of 77/100. The biggest problem is extremely slow image loading, particularly a large 462KB product image that could be reduced by 335KB through modern formats like WebP and better compression, which is causing your Largest Contentful Paint to reach 4.4 seconds (well above the recommended 2.5 seconds). Additionally, the page is loading 141KB of unused JavaScript from Google Analytics, Facebook tracking, and store scripts that could be deferred or removed. Optimizing images alone could save 713KB and reduce load time by 600ms, while fixing caching policies for Facebook scripts and minifying JavaScript would provide further improvements to get your page loading under 3 seconds.
Other Optimization Recommendations
Eliminate Render-Blocking Font Requests
High Impact+12 points estimatedWhy It Matters:
Google Fonts are blocking First Contentful Paint for 1,050ms, preventing users from seeing content immediately.
How to Fix:
Replace the Google Fonts link with a preload directive in the HTML head. Add font-display: swap to CSS to show fallback fonts while custom fonts load. Consider self-hosting the Instrument Sans font files to reduce network requests and improve cache control.
Remove Unused JavaScript Code
Medium Impact+8 points estimatedWhy It Matters:
141 KiB of unused JavaScript is increasing load time and blocking the main thread unnecessarily.
How to Fix:
Audit Google Analytics implementation to remove unused features and reduce the 45 KiB waste. Split the linkedstore JavaScript bundle to load only required modules. Configure Facebook Pixel to load asynchronously after page interactive to eliminate 32 KiB of unused code during initial load.
Keep Your Site Fast After Optimization
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Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Improve Image Delivery Efficiency
Images waste 82 KiB due to oversized dimensions and poor compression, slowing down page rendering.
Optimize LCP Image Loading
The main product image uses lazy loading and lacks priority hints, delaying the largest contentful paint.
Remove Render-Blocking Font Requests
Google Fonts CSS is blocking initial render and delaying FCP by 750ms.
Optimize LCP Image Performance
The LCP image takes 9.6 seconds to load and could be optimized for 550KB savings and 2.95s improvement.