Eliminate Redirect Chain Immediately

How to optimize beltone.frontend.stg.robustastudio.com

Next.js SiteScore: 83/100Analyzed April 2026Re-analyze this site

Eliminate Redirect Chain Immediately

High Impact+12 points estimated

Why It Matters

The redirect from root domain to /en adds 751ms delay and directly impacts LCP by 750ms.

How to Fix

Configure your Next.js app to serve content directly at the root domain or implement server-side redirect in next.config.js using redirects() function. Update DNS/CDN settings to point directly to /en if that's the default locale. Test with curl to verify single-hop navigation.

0Needs Improvement

What This Score Means

A score of 83 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

4.4s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

80ms
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 Next.js site has good performance with a score of 83/100, but has room for improvement in key areas. The biggest problem is multiple page redirects that are adding 750ms of unnecessary delay to both your First Contentful Paint and Largest Contentful Paint, causing your page to take 4.4 seconds to show its main content. Additionally, your site is loading over 12MB of content primarily from large video files, and your page takes 8.3 seconds to become fully interactive. Eliminating the redirects and optimizing your video content could easily push your performance score into the 90s and significantly improve user experience.

Other Optimization Recommendations

Optimize Video Assets for Performance

High Impact+10 points estimated

Why It Matters:

Video files consume 10.6MB (83% of total payload) severely impacting load times and LCP.

How to Fix:

Compress the 8MB sample video using FFmpeg with H.264 codec at lower bitrate. Replace autoplay videos with poster images using Next.js Image component. Implement lazy loading for videos using Intersection Observer API. Consider moving videos to CDN with adaptive streaming.

Convert Images to Modern Formats

Medium Impact+6 points estimated

Why It Matters:

PNG images can be reduced by 358KB using modern formats, improving perceived load speed.

How to Fix:

Update next.config.js to enable automatic WebP/AVIF conversion using Next.js built-in image optimization. Replace the large sustainability-bg-3.png with WebP version. Use next/image component for all images to enable automatic format selection and compression.

Keep Your Site Fast After Optimization

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