Implement Effective Browser Caching

How to optimize axelssonstakteknik.se

WordPress SiteScore: 70/100Analyzed May 2026Re-analyze this site

Implement Effective Browser Caching

Medium Impact+8 points estimated

Why It Matters

Poor caching policy forces repeat downloads of 22KB TrustIndex script on every visit, slowing return user experience.

How to Fix

Configure your WordPress caching plugin (WP Rocket/W3 Total Cache) to set 1-year expiry for static assets. Add cache headers for third-party scripts in .htaccess. Contact TrustIndex support to enable longer cache headers on their CDN.

0Needs Improvement

What This Score Means

A score of 70 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

6.3s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

39ms
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 with a score of 70/100, primarily due to extremely slow loading times that hurt user experience. The biggest problem is the Largest Contentful Paint taking 6.3 seconds, which is far beyond Google's recommended 2.5 seconds and likely causing visitors to leave before the page fully loads. The site is bloated with 225 KiB of unused CSS (including unnecessary Google Fonts) and 62 KiB of unused JavaScript that could be removed immediately. Cleaning up these unused resources, optimizing the server response time, and implementing proper caching could easily improve the performance score by 20-30 points and dramatically speed up the site.

Other Optimization Recommendations

Remove Unused JavaScript Code

High Impact+12 points estimated

Why It Matters:

Unused JavaScript wastes 63KB and delays LCP by 300ms, significantly impacting your largest contentful paint score.

How to Fix:

Install Asset CleanUp Pro plugin to identify and disable unused scripts per page. Review the debloated JS file at wp-content/cache/debloat/js/ and exclude unused libraries. Use code splitting to load only necessary JavaScript for each page.

Optimize Font Loading Strategy

High Impact+10 points estimated

Why It Matters:

Multiple font requests create a 1.3-second chain dependency that blocks content rendering and delays both FCP and LCP.

How to Fix:

Preload critical fonts (Roboto, Poppins) using <link rel='preload'> in your theme's header.php. Consolidate to 2-3 essential font families and remove Dancing Script if not critical. Use font-display: swap to prevent invisible text during font load.

Keep Your Site Fast After Optimization

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