Optimize JavaScript Execution Performance

How to optimize almivahome.com

Shopify SiteScore: 45/100Analyzed May 2026Re-analyze this site

Optimize JavaScript Execution Performance

High Impact+15 points estimated

Why It Matters

8 seconds of main thread work and 490ms Total Blocking Time severely impacts user interaction responsiveness and page loading speed.

How to Fix

Remove unused JavaScript from the releasit-cod-form extension (233KB wasted). Defer Facebook Pixel and tracking scripts using Shopify's Script Tag API. Break up long-running tasks in secondary.js by adding yield points or splitting into smaller chunks.

0Poor

What This Score Means

A score of 45 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

32.2s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

372ms
Needs Improvement

Good: < 200ms

Measures how quickly the page responds to user interactions

CLS

Cumulative Layout Shift

0.03
Good

Good: < 0.1

Measures visual stability - how much content shifts during page load

AI Performance Analysis

This Shopify e-commerce site has severe performance issues with a score of only 45/100. The biggest problem is excessive JavaScript execution time (8 seconds of main-thread work), which is blocking the page from becoming interactive and causing extremely slow loading times - your Largest Contentful Paint takes over 32 seconds. The site is loading too much unnecessary JavaScript from third-party extensions and Facebook tracking, combined with unoptimized images that are over 8MB in total size. Reducing JavaScript payloads, removing unused code, and compressing images could dramatically improve your score by 30+ points and provide a much better shopping experience for customers.

Other Optimization Recommendations

Eliminate Render Blocking Resources

High Impact+12 points estimated

Why It Matters:

Render blocking CSS and fonts delay First Contentful Paint by 410ms and prevent page content from displaying quickly.

How to Fix:

In your Shopify theme, defer the releasit-cod-form CSS by adding media='print' onload="this.media='all'". Use font-display: swap for Google Fonts in your theme's font declarations. Consider inlining critical CSS for above-the-fold content.

Compress and Optimize Images

High Impact+18 points estimated

Why It Matters:

Images consume 8MB of bandwidth with poor compression, significantly slowing page load and LCP performance.

How to Fix:

Use Shopify's built-in image optimization by adding ?format=webp to image URLs. Compress the SEC_1.webp and product images using TinyPNG or ImageOptim before uploading. Set explicit width/height attributes on all product images to prevent layout shift.

Keep Your Site Fast After Optimization

Once your site is optimized, maintain that speed. Use DeployHQ for zero-downtime, automated deployments—so performance fixes and updates go live safely every time, without breaking your site.

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