Fix Layout Shifts from Unsized Images

How to optimize web.stag.dtv.onl

Nuxt SiteScore: 38/100Analyzed April 2026Re-analyze this site

Fix Layout Shifts from Unsized Images

Medium Impact+12 points estimated

Why It Matters

Missing image dimensions cause 0.158 CLS score, creating jarring content jumps during loading.

How to Fix

Add explicit width and height attributes to all img elements in your Vue components. Use Nuxt Image module (@nuxt/image) which automatically provides sizing. Set aspect-ratio CSS property for responsive images to maintain layout stability.

0Poor

What This Score Means

A score of 38 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

8.4s
Poor

Good: < 2.5s

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

INP

Interaction to Next Paint

288ms
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 Nuxt/Vue website has serious performance problems with a very poor score of 38/100. The biggest issue is massive amounts of unused JavaScript and CSS code that's blocking the page from loading quickly - over 1MB of unnecessary code is being downloaded, causing the main content to take a painful 8.4 seconds to appear. The site is also suffering from layout shifts as content loads in, and has an extremely slow Time to Interactive of nearly 24 seconds. Removing unused code, optimizing the large reCAPTCHA scripts, and fixing image dimensions could easily improve the score by 30+ points and dramatically speed up the user experience.

Other Optimization Recommendations

Remove Unused JavaScript from ReCaptcha

High Impact+25 points estimated

Why It Matters:

Unused JavaScript blocks loading for 900ms and wastes 1,067 KiB, severely impacting LCP.

How to Fix:

Configure ReCaptcha to load only when needed using dynamic imports in your Nuxt components. Add ReCaptcha to nuxt.config.js with lazy loading enabled. Consider moving to invisible ReCaptcha or implementing it only on forms that require validation.

Eliminate Render-Blocking CSS Resources

High Impact+18 points estimated

Why It Matters:

CSS files block rendering for 440ms, delaying First Contentful Paint significantly.

How to Fix:

Move critical CSS inline in your Nuxt layout components. Use Nuxt's css configuration to defer non-critical stylesheets. Implement critical CSS extraction using @nuxtjs/critters module to inline above-the-fold styles.

Keep Your Site Fast After Optimization

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