Reduce JavaScript Execution Time

How to optimize hermanwells.com

Generic SiteScore: 52/100Analyzed March 2026Re-analyze this site

Reduce JavaScript Execution Time

High Impact+12 points estimated

Why It Matters

JavaScript execution takes 5.1 seconds blocking the main thread and preventing user interactions.

How to Fix

Defer reCAPTCHA loading until user interaction with contact forms. Remove or replace heavy third-party scripts from ClickCease and CallTrack with lighter alternatives. Minify custom JavaScript files (slick.js, main.js) to save 9KB and improve parsing time.

0Needs Improvement

What This Score Means

A score of 52 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

3.2s
Needs Improvement

Good: < 2.5s

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

INP

Interaction to Next Paint

315ms
Needs Improvement

Good: < 200ms

Measures how quickly the page responds to user interactions

CLS

Cumulative Layout Shift

0.16
Needs Improvement

Good: < 0.1

Measures visual stability - how much content shifts during page load

AI Performance Analysis

This website has poor performance with a score of 52/100, indicating significant issues that affect user experience. The biggest problem is massive layout shifts (3 found) that cause content to jump around as the page loads, particularly from the home banner section and web fonts loading late. Additionally, the site is severely slowed down by render-blocking CSS files that delay page rendering by 1.7 seconds and an extremely slow Time to Interactive of 30.2 seconds due to heavy JavaScript processing. Immediate fixes should include optimizing CSS delivery, reducing unused JavaScript (1.7MB can be eliminated), and addressing the layout shift issues by properly sizing elements and optimizing font loading.

Other Optimization Recommendations

Fix Critical Layout Shifts

High Impact+15 points estimated

Why It Matters:

Layout shifts score 0.162 causing poor user experience as elements move during page load.

How to Fix:

Add explicit dimensions to the home-page-banner ::after pseudo-element causing the largest shift (0.161 score). Preload critical web fonts (Athelas-Bold.woff2, Athelas-Regular.woff2) using <link rel='preload'> to prevent font-swap layout shifts. Set font-display: swap in CSS for better loading behavior.

Remove Render-Blocking Resources

High Impact+18 points estimated

Why It Matters:

CSS files are blocking initial page render and delaying LCP by 1.75 seconds.

How to Fix:

Defer non-critical CSS like dashicons.min.css (35KB, 100% unused) and animate.min.css until after page load. Inline critical above-the-fold CSS from main.css directly in HTML head. Use WordPress plugins like Autoptimize to automatically optimize CSS delivery and remove unused code.

Keep Your Site Fast After Optimization

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