Implement Efficient Resource Caching

How to optimize metodobelieve.com.br

WordPress SiteScore: 98/100Analyzed March 2026Re-analyze this site

Implement Efficient Resource Caching

Medium Impact+2 points estimated

Why It Matters

Poor cache policies waste 199 KB on repeat visits, slowing return user experience.

How to Fix

Install WP Fastest Cache or W3 Total Cache plugin. Set cache headers to 1 year for static assets. Configure browser caching for Facebook scripts and CDN resources through .htaccess or plugin settings.

0Good

What This Score Means

A score of 98 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

LCP

Largest Contentful Paint

1.9s
Good

Good: < 2.5s

Measures how long it takes for the main content to appear on screen

INP

Interaction to Next Paint

212ms
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 WordPress site achieves an excellent performance score of 98/100, indicating very fast loading times for users. The primary optimization opportunity is improving caching strategies, which could save 199 KB of data on repeat visits by extending cache lifetimes for Facebook tracking scripts and other third-party resources. While the site is already performing exceptionally well, reducing unused CSS (11 KB savings) and minimizing legacy JavaScript polyfills (35 KB savings) from Facebook's tracking code could provide incremental speed improvements. The site's core performance metrics are already optimized, making these relatively minor issues that won't significantly impact user experience.

Other Optimization Recommendations

Remove Unused CSS Code

High Impact+3 points estimated

Why It Matters:

39% of your CSS (11 KB) is unused, blocking render and delaying FCP by 150ms.

How to Fix:

Use WP Rocket's 'Remove Unused CSS' feature or install Asset CleanUp Pro. Enable critical CSS generation to inline above-the-fold styles. Remove unused CSS from themes and plugins through WordPress admin.

Optimize Third-Party Script Loading

High Impact+4 points estimated

Why It Matters:

Facebook tracking scripts load 65 KB of unused JavaScript and legacy polyfills unnecessarily.

How to Fix:

Move Facebook Pixel to Google Tag Manager and load asynchronously. Use gtag4wp plugin to defer tracking until after page load. Remove legacy JavaScript polyfills by updating to modern build processes.

Keep Your Site Fast After Optimization

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