Eliminate Render-Blocking CSS Resources

How to optimize sedshop.se

WordPress SiteScore: 68/100Analyzed May 2026Re-analyze this site

Eliminate Render-Blocking CSS Resources

High Impact+18 points estimated

Why It Matters

Multiple CSS files block initial page render, delaying FCP by 4.8 seconds.

How to Fix

Install Autoptimize or WP Rocket to combine and minify CSS files. Inline critical CSS for above-the-fold content. Defer non-critical CSS using media='print' onload technique. Remove unused CSS from Visual Composer that accounts for 99% waste.

0Needs Improvement

What This Score Means

A score of 68 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

LCP

Largest Contentful Paint

5.8s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

62ms
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 WordPress site has poor performance issues with a score of 68/100. The biggest problem is slow loading times across all Core Web Vitals metrics - your First Contentful Paint takes 3.8 seconds and Largest Contentful Paint takes 5.8 seconds, both well above Google's recommended thresholds. The primary culprits are oversized images that are being served at much larger dimensions than needed (wasting 81KB), excessive CSS and JavaScript files that block page rendering (delaying display by nearly 5 seconds), and unused code from plugins like Visual Composer that adds unnecessary bloat. Implementing responsive images, removing unused CSS/JavaScript, and optimizing your WordPress theme could improve your score by 30+ points and dramatically enhance user experience.

Other Optimization Recommendations

Implement Responsive Image Sizing

High Impact+12 points estimated

Why It Matters:

Images are served at 1172x1172 but displayed at 382x382, wasting 81 KiB and delaying LCP by 500ms.

How to Fix:

Use WordPress's built-in responsive images or install WP Smush. Create multiple image sizes in functions.php with add_image_size(). Generate WebP versions automatically. Add srcset attributes to serve appropriately sized images for each device.

Optimize Font Display Strategy

Medium Impact+8 points estimated

Why It Matters:

FontAwesome fonts cause 50ms delay in FCP due to missing font-display declarations.

How to Fix:

Add font-display: swap to @font-face declarations in your theme's CSS. Use a plugin like OMGF to host Google Fonts locally. Preload critical font files with <link rel='preload'> in your theme's header.php.

Keep Your Site Fast After Optimization

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