LCP
Largest Contentful Paint
2.7s
Needs Improvement
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Add Font Display Swap
How to optimize syncbroker.com
WordPress SiteScore: 96/100Analyzed January 2026
Add Font Display Swap
High Impact+3 points estimated
Why It Matters
Font loading blocks text rendering for 680ms, significantly delaying First Contentful Paint.
How to Fix
Add font-display: swap; to your @font-face declarations in your WordPress theme's CSS. For the custom fonts (SFProDisplay-Regular.woff2, SFProDisplay-Light.woff2, Satoshi-Medium.woff2), update your CSS or use a plugin like OMGF to automatically add font-display: swap to all font declarations.
0Good
What This Score Means
A score of 96 falls in the "Good" 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
87ms
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 WordPress site performs very well with an excellent score of 96/100, but there's still room for improvement. The biggest issue is Google Analytics tracking code that loads 52KB of unused JavaScript, which could save 300ms of loading time if optimized. The site also has some font loading delays that are blocking text display for up to 680ms, which could be easily fixed by adding font-display settings to make text visible immediately while fonts load. Overall, these are minor optimizations that could push this already high-performing site even closer to perfect scores.
Other Optimization Recommendations
Reduce Unused Google Analytics JavaScript
High Impact+2 points estimatedWhy It Matters:
Google Tag Manager loads 51KB of unused JavaScript, adding 300ms to Largest Contentful Paint.
How to Fix:
Review your Google Analytics configuration and remove unused tracking features. Consider switching to Google Analytics 4's minimal implementation or use a lightweight alternative like Plausible. If using a WordPress analytics plugin, ensure it only loads necessary tracking code.
Add LCP Image Priority Hint
Medium Impact+1 point estimatedWhy It Matters:
The largest contentful paint element lacks priority optimization, missing potential LCP improvements.
How to Fix:
Identify your hero image or main content area and add fetchpriority='high' attribute to the most important image. In WordPress, edit your theme's header template or use a plugin like WP Rocket to automatically add priority hints to above-the-fold images.
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Related Performance Analyses
More WordPress Speed Tests
WordPress Performance Resources
Clean Up Unused CSS Rules
67% of your CSS (19 KiB) is unused, increasing initial page load time unnecessarily.
Optimize Image Sizing and Format
Oversized images are wasting 26 KiB and contributing to slower LCP on mobile devices.
Remove Unused JavaScript Libraries
Unused JavaScript is wasting 125 KiB and delaying LCP by 750ms, severely impacting user experience.
Add Image Dimensions and Optimize
Missing image dimensions cause layout shifts and oversized images waste 27KB of bandwidth affecting load times.
Frequently Asked Questions
Keep Your Site Fast After Optimization
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