Remove Unused CSS Rules

How to optimize happythoughts.global

WordPress SiteScore: 99/100Analyzed February 2026

Remove Unused CSS Rules

Low Impact+1 point estimated

Why It Matters

Nearly 100% of loaded CSS (10 KiB) goes unused, creating unnecessary network overhead and blocking render.

How to Fix

Install Asset CleanUp or Perfmatters plugin to identify and disable unused CSS from inactive plugins. Use WordPress's wp_dequeue_style() function to remove specific unused stylesheets. Consider critical CSS extraction to inline above-the-fold styles and defer the rest.

0Good

What This Score Means

A score of 99 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

1.2s
Good

Good: < 2.5s

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

INP

Interaction to Next Paint

24ms
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 excellent performance with a score of 99/100, but there are still some optimization opportunities. The biggest issue is oversized images in the image carousel that are wasting 243 KiB of bandwidth - these images are being served at much larger dimensions (1125x705) than needed for display (223x140). The site also has 10 KiB of unused CSS and images without explicit width and height attributes that could cause layout shifts. Implementing responsive images and adding proper image dimensions would eliminate the remaining performance gaps and ensure consistently fast loading times.

Other Optimization Recommendations

Implement Responsive Images in Carousel

High Impact+3 points estimated

Why It Matters:

Image carousel is serving oversized images (1125x705) for small display dimensions (223x140), wasting 243 KiB in bandwidth.

How to Fix:

In WordPress, edit your Elementor image carousel settings and enable 'Custom Image Sizes'. Generate multiple image sizes using WordPress's add_image_size() function or a plugin like EWWW Image Optimizer. Update the carousel to use srcset attributes for responsive delivery.

Add Image Width Height Attributes

Medium Impact+2 points estimated

Why It Matters:

Missing image dimensions cause layout shifts as images load, potentially degrading Cumulative Layout Shift (CLS) scores.

How to Fix:

Edit your Elementor image carousel widget settings and add explicit width='137' height='90' attributes to each image. Alternatively, install a plugin like Specified Image Dimensions that automatically adds these attributes. Ensure your theme CSS uses aspect-ratio to maintain responsive behavior.

Want to Analyze YOUR Website?

Get AI-powered performance insights with actionable fixes in 30 seconds

More WordPress Speed Tests

WordPress Performance Resources

Frequently Asked Questions

Keep Your Site Fast After Optimization

Once your site is optimized, maintain that speed. Use DeployHQ for zero-downtime, automated deployments—so performance fixes and updates go live safely every time, without breaking your site.

Explore DeployHQ →Trusted by engineering teams shipping high-performance sites