Largest Contentful Paint
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
How to optimize henzocare.com
Forced reflows totaling 233ms are causing layout shifts and blocking user interactions, hurting Core Web Vitals.
Move Google Analytics and Microsoft Clarity tracking scripts to load after page interaction using Shopify's Script Tag API. Add fixed dimensions to product images and reserve space for dynamic content. Optimize global.js to batch DOM reads and writes together.
A score of 56 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.
Largest Contentful Paint
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Interaction to Next Paint
Good: < 200ms
Measures how quickly the page responds to user interactions
Cumulative Layout Shift
Good: < 0.1
Measures visual stability - how much content shifts during page load
This Shopify site has poor performance with a score of 56/100, indicating significant issues that hurt user experience. The biggest problem is excessive unused JavaScript, particularly from Google Analytics and Facebook tracking scripts, which wastes 831 KB of data and delays page interactivity by over 21 seconds. The site is also suffering from forced reflows caused by tracking scripts and render-blocking CSS files that delay the initial paint by 290ms. Removing unused JavaScript, optimizing third-party scripts, and deferring non-critical CSS could dramatically improve Core Web Vitals and boost the performance score by 30+ points.
Why It Matters:
CSS files are blocking page render for 290ms, directly delaying First Contentful Paint and user-visible content.
How to Fix:
In your Shopify theme, defer non-critical CSS like section-slideshow.css and section-announcement-bar.css using media='print' onload technique. Inline critical above-the-fold CSS directly in the HTML head. Use Shopify's liquid {% style %} tags for critical styles.
Why It Matters:
831 KiB of unused JavaScript is wasting 750ms of load time and significantly impacting LCP performance.
How to Fix:
Remove or defer Google Analytics (66% unused) and Facebook Pixel scripts (70% unused) using Shopify's Customer Privacy API. Audit third-party apps like Avada Free Gift and remove unused features. Use dynamic imports for non-critical Shopify scripts like portable-wallets.js.
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