LCP
Largest Contentful Paint
3.0s
Needs Improvement
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Add fetchpriority=high to LCP Element
How to optimize foerderverein.badbentheim.de
Generic SiteScore: 89/100Analyzed January 2026
Add fetchpriority=high to LCP Element
High Impact+8 points estimated
Why It Matters
Your LCP element (hero background image) is missing priority hints, causing unnecessary resource load delays of 217ms.
How to Fix
Add fetchpriority='high' attribute to the background image in div.video-bg. Preload the critical background image using <link rel='preload' as='image' href='background-image-url'> in the HTML head. This will make the browser prioritize loading the LCP resource immediately.
0Needs Improvement
What This Score Means
A score of 89 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
INP
Interaction to Next Paint
33ms
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 good overall performance with a score of 89/100, but has a significant issue with render delays that's hurting user experience. The biggest problem is an extremely slow "element render delay" of over 3 seconds for the main background image, which makes the page appear to load much slower than it actually is. Additionally, render-blocking CSS files are delaying the initial page display by about 1 second, and several images are unnecessarily large, wasting 107 KB of bandwidth. The site could significantly improve its Speed Index (currently 6.0 seconds) by adding fetchpriority="high" to the main background image, deferring non-critical CSS, and properly sizing images for their display dimensions.
Other Optimization Recommendations
Eliminate Render-Blocking CSS Resources
High Impact+12 points estimatedWhy It Matters:
CSS files are blocking initial render for 1,020ms, significantly delaying First Contentful Paint.
How to Fix:
Inline critical CSS for above-the-fold content directly in the HTML head. Defer non-critical CSS like templates/home.css using media='print' onload='this.media="all"' technique. Split styles.min.css to separate critical and non-critical styles for faster initial rendering.
Optimize and Resize Images
Medium Impact+6 points estimatedWhy It Matters:
Oversized images waste 107 KiB of bandwidth and delay LCP by 150ms with unnecessary data transfer.
How to Fix:
Resize sticker images to match their displayed dimensions (46px instead of 656px). Use responsive images with srcset for different screen sizes. Compress the team member photos further to reduce file sizes while maintaining visual quality.
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Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Remove Unused JavaScript Code
Google Tag Manager scripts contain 139KB of unused code, slowing LCP by 600ms and wasting processing time.
Optimize Video File Caching
17MB of video content has zero cache lifetime, forcing full re-downloads on every visit and wasting 69MB of bandwidth.
Defer Render-Blocking JavaScript
JavaScript files are blocking initial page render, delaying FCP by 750ms and preventing users from seeing content.
Remove Unused CSS and JavaScript
136KB of unused JavaScript and 63KB of unused CSS waste bandwidth and slow down page parsing.
Frequently Asked Questions
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