Implement Efficient Browser Caching

How to optimize saas.group

WordPress SiteScore: 66/100Analyzed December 2025

Implement Efficient Browser Caching

Medium Impact+8 points estimated

Why It Matters

Poor caching wastes 142 KiB on repeat visits and delays LCP by 750ms unnecessarily.

How to Fix

Configure W3 Total Cache or WP Rocket to set long cache headers for Facebook Pixel and third-party scripts. Add cache control headers via .htaccess or hosting panel. Set minimum 1-year cache lifetime for static assets.

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

10.7s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

92ms
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 66/100, indicating significant user experience issues. The biggest problem is an extremely slow Time to Interactive of 10.7 seconds, meaning visitors wait nearly 11 seconds before they can fully interact with your page. The site is loaded with unused JavaScript (177 KiB) from Google Analytics and other tracking scripts, plus oversized images that are much larger than their display dimensions. Removing unused JavaScript, properly sizing images, and implementing better caching could improve your score by 30+ points and dramatically reduce loading times.

Other Optimization Recommendations

Remove Unused JavaScript Code

High Impact+18 points estimated

Why It Matters:

177 KiB of unused JavaScript delays LCP by 1.05 seconds and prevents page interactivity.

How to Fix:

Remove or defer Google Analytics/GTM scripts until after page load using WP Code or functions.php. Configure Usercentrics consent manager to load only when needed. Use WP Rocket's 'Delay JavaScript execution' feature for tracking scripts.

Optimize Image Delivery System

High Impact+12 points estimated

Why It Matters:

Oversized images waste 118 KiB bandwidth and delay LCP by 600ms with poor responsive sizing.

How to Fix:

Install Smush Pro or ShortPixel to generate proper responsive image sizes. Update WordPress theme to serve correctly sized images (130x86, 111x153, 114x112) instead of large versions. Add srcset attributes for optimal delivery across devices.

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Keep Your Site Fast After Optimization

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