LCP
Largest Contentful Paint
2.4s
Good
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Optimize Resource Loading Strategy
How to optimize alvarovotan.eu
Optimize Resource Loading Strategy
Low Impact+1 points estimated
Why It Matters
The current loading pattern shows minimal optimization opportunities but could benefit from better resource prioritization.
How to Fix
Add resource hints like dns-prefetch or preconnect for any third-party services you use. Consider using rel='preload' for critical above-the-fold resources. Audit any remaining unused JavaScript or CSS that could be deferred or removed.
0Good
What This Score Means
A score of 97 falls in the "Good" 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
50ms
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 excellent performance with a score of 97/100, indicating it loads very quickly for users. The main area for improvement is optimizing cache settings for a small Cloudflare email protection script (1.2KB) that currently has a relatively short cache lifetime of about 33 days, which could save visitors 1KB on repeat visits. The site has a simple network dependency chain where the main page loads first, followed by the email decode script, but this minimal chaining isn't significantly impacting Core Web Vitals. Overall, this is a well-optimized site that only needs minor caching tweaks to achieve near-perfect performance.
Other Optimization Recommendations
Inline Critical Email Decode Script
Medium Impact+3 points estimatedWhy It Matters:
The Cloudflare email decode script creates a critical request chain that extends page load time by 554ms.
How to Fix:
Contact your hosting provider to inline the email decode functionality or disable Cloudflare's email obfuscation feature. Alternatively, implement a custom email protection solution that doesn't require an external script dependency.
Extend Cache Lifetime for Static Assets
Low Impact+1 points estimatedWhy It Matters:
The email decode script has a suboptimal cache lifetime of only 33 days, missing opportunities for faster repeat visits.
How to Fix:
Configure Cloudflare cache rules to extend the cache lifetime for static JavaScript files to 1 year (31536000 seconds). Add cache-control headers via .htaccess or server configuration for better browser caching of static assets.
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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.