Reduce Unused CSS and JavaScript

How to optimize caglayansuaritma.com.tr

WordPress SiteScore: 42/100Analyzed April 2026Re-analyze this site

Reduce Unused CSS and JavaScript

High Impact+18 points estimated

Why It Matters

Over 265KB of unused CSS and JavaScript is wasting bandwidth and extending load times, with potential savings of 1.88 seconds.

How to Fix

Enable LiteSpeed Cache's 'Remove Unused CSS' feature to eliminate 93KB of unused styles. Use Asset CleanUp or Perfmatters to disable unused Google Tag Manager scripts on non-conversion pages. Split CSS to load only above-the-fold styles initially.

0Poor

What This Score Means

A score of 42 falls in the "Poor" 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

9.8s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

336ms
Needs Improvement

Good: < 200ms

Measures how quickly the page responds to user interactions

CLS

Cumulative Layout Shift

0.09
Good

Good: < 0.1

Measures visual stability - how much content shifts during page load

AI Performance Analysis

This WordPress site has poor performance with a score of 42/100. The biggest problem is excessive main-thread blocking work (3.0 seconds) caused by heavy JavaScript processing and forced reflows, which makes the page unresponsive and delays user interactions significantly. The site also suffers from render-blocking resources that delay initial page display by over 2 seconds, unused JavaScript consuming 172KB, and an extremely slow Largest Contentful Paint of 9.8 seconds. Reducing JavaScript execution time, eliminating unused code, and deferring non-critical resources could improve the score by 30+ points and dramatically enhance user experience.

Other Optimization Recommendations

Eliminate Render Blocking Resources

High Impact+25 points estimated

Why It Matters:

Critical CSS and JavaScript are blocking page rendering for 2.18 seconds, directly delaying First Contentful Paint and Largest Contentful Paint.

How to Fix:

Use LiteSpeed Cache's CSS/JS optimization to inline critical CSS and defer non-critical stylesheets. Enable 'Optimize CSS Delivery' and 'Defer Render-blocking CSS' options. Move jQuery and non-essential scripts to load after critical content using async/defer attributes.

Fix Forced Layout Reflows

Medium Impact+12 points estimated

Why It Matters:

JavaScript is triggering expensive layout calculations totaling 290ms, blocking user interactions and degrading responsiveness.

How to Fix:

Audit the concatenated LiteSpeed JS files causing reflows. Replace jQuery-based DOM queries with CSS transforms where possible. Batch DOM reads and writes together, and use requestAnimationFrame for animations to avoid forced synchronous layouts.

Keep Your Site Fast After Optimization

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