Eliminate Render-Blocking CSS

How to optimize horadotreino.com.br

WordPress SiteScore: 98/100Analyzed February 2026

Eliminate Render-Blocking CSS

High Impact+1 points estimated

Why It Matters

The combined CSS file is blocking initial render and delaying LCP by 600ms.

How to Fix

Configure SiteGround Optimizer to inline critical CSS for above-the-fold content. Split the large combined CSS file into critical and non-critical parts. Use media queries or async loading for non-critical styles to prevent render blocking.

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

2.1s
Good

Good: < 2.5s

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

INP

Interaction to Next Paint

17ms
Good

Good: < 200ms

Measures how quickly the page responds to user interactions

CLS

Cumulative Layout Shift

0.01
Good

Good: < 0.1

Measures visual stability - how much content shifts during page load

AI Performance Analysis

This WordPress site has excellent performance with a score of 98/100, indicating very fast loading times for users. The biggest remaining issue is render-blocking CSS that's delaying page rendering by about 620 milliseconds, specifically a large combined CSS file that's blocking the initial paint. The site is also loading 70KB of unused CSS rules (96% of the CSS is unnecessary), and has several unused preconnect hints to Google services that aren't actually being used. Removing the unused CSS and optimizing the CSS delivery could eliminate these final delays and achieve near-perfect performance.

Other Optimization Recommendations

Remove Unused CSS Rules

Medium Impact+1 points estimated

Why It Matters:

95% of your CSS is unused, wasting 71KB of bandwidth and adding 150ms to load time.

How to Fix:

Use SiteGround Optimizer's CSS minification settings to remove unused rules. Disable FontAwesome if not actively used (currently 100% unused). Configure WordPress block library CSS to load only on pages using Gutenberg blocks.

Clean Up Unused Preconnections

Low Impact+0.5 points estimated

Why It Matters:

Four unused preconnect hints waste browser resources without providing any performance benefit.

How to Fix:

Remove preconnect tags for fonts.googleapis.com and fonts.gstatic.com if no Google Fonts are loaded. Eliminate preconnections to googletagmanager.com and googlesyndication.com if these services aren't actively used on this page.

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