Eliminate Render Blocking JavaScript

How to optimize purnatur.com

Generic SiteScore: 75/100Analyzed January 2026

Eliminate Render Blocking JavaScript

High Impact+15 points estimated

Why It Matters

Critical JavaScript files are blocking initial render, delaying First Contentful Paint by 1,290ms and severely impacting user experience.

How to Fix

Defer the Google Maps API by loading it only when needed using async/defer attributes. Move jQuery and other non-critical scripts to load after DOM content. Consider inlining critical JavaScript or using module bundling with code splitting to prioritize above-the-fold functionality.

0Needs Improvement

What This Score Means

A score of 75 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

4.6s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

70ms
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 website has moderate performance issues with a score of 75/100, but users experience slow loading with content taking 5.5 seconds to appear and the largest element loading in 4.6 seconds. The biggest problem is multiple page redirects that waste 760ms, combined with render-blocking JavaScript files (including Google Maps API) that delay content display by over 1 second. Additionally, the site is bloated with 103KB of unused JavaScript, 46KB of unused CSS, and poorly optimized images that could be compressed further. Fixing the redirect chain, deferring non-critical scripts, and cleaning up unused code could easily improve the performance score by 15-20 points and significantly speed up the user experience.

Other Optimization Recommendations

Remove Unused CSS and JavaScript

High Impact+12 points estimated

Why It Matters:

Eliminating 150KB of unused code can improve LCP by 800ms and reduce network overhead significantly.

How to Fix:

Use tools like PurgeCSS to remove 88% of unused CSS from app.css (36KB savings). Audit and remove unused Google Maps API if not essential, saving 64KB of JavaScript. Implement tree-shaking for vendor bundles and consider lazy-loading non-critical components.

Fix Page Redirects Chain

Medium Impact+8 points estimated

Why It Matters:

The redirect from root domain to /de/ adds 760ms of unnecessary delay to both LCP and FCP metrics.

How to Fix:

Configure your server to serve the German version directly without redirects. Update internal links to point directly to https://purnatur.com/de/. Set up proper canonical URLs and hreflang tags for SEO while eliminating the redirect chain completely.

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