Remove Unused JavaScript Libraries

How to optimize clinicacedron.com

WordPress SiteScore: 66/100Analyzed March 2026Re-analyze this site

Remove Unused JavaScript Libraries

High Impact+10 points estimated

Why It Matters

145 KiB of unused JavaScript is delaying LCP by 900ms and blocking the main thread.

How to Fix

Remove or optimize Google Tag Manager scripts that are 42-53% unused. Use WP Rocket or Asset CleanUp Pro to defer non-critical scripts. Consider implementing Google Analytics via gtag directly instead of GTM to reduce payload size.

0Needs Improvement

What This Score Means

A score of 66 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

6.7s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

115ms
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 significant performance issues with a score of 66/100, indicating poor user experience. The biggest problem is extremely slow font loading, which takes over 6 seconds to display the main content (Largest Contentful Paint) and causes text to remain invisible for 420ms while custom fonts load. The site is also bloated with 145KB of unused JavaScript from Google Analytics and page builders, plus excessive unused CSS from Font Awesome libraries. Fixing the font display issues by adding font-display: swap to your custom fonts and removing unused code could improve your score by 15-20 points and dramatically speed up how quickly users see your content.

Other Optimization Recommendations

Fix Font Display Blocking Issues

High Impact+12 points estimated

Why It Matters:

Custom fonts are blocking render for 420ms and causing layout shifts, directly impacting LCP and CLS.

How to Fix:

Add font-display: swap to your custom font CSS declarations for UniNeue fonts. In WordPress, edit your theme's style.css or use a plugin like Easy Google Fonts. Consider using font-face with font-display: swap for the three custom .otf files loading from uploads folder.

Eliminate Render-Blocking CSS Resources

High Impact+15 points estimated

Why It Matters:

Multiple CSS files are blocking initial render for 4,050ms, severely delaying First Contentful Paint.

How to Fix:

Use Autoptimize or WP Rocket to inline critical CSS and defer non-critical stylesheets. Specifically target Elementor Pro widget CSS files that aren't needed above-the-fold. Remove unused Font Awesome CSS files that are 99% unused according to the audit.

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.

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