LCP
Largest Contentful Paint
6.7s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Optimize Image Delivery and Sizing
How to optimize gatehouselaw.co.uk
WordPress SiteScore: 74/100Analyzed January 2026
Optimize Image Delivery and Sizing
High Impact+15 points estimated
Why It Matters
Images are oversized and poorly compressed, causing 800ms delay to LCP and wasting 179 KiB of bandwidth.
How to Fix
Install Imagify or ShortPixel to automatically compress WebP images by 30-50%. Set up responsive images using WordPress's srcset feature to serve appropriately sized images for mobile (376px) vs desktop. Add fetchpriority='high' to LCP images and ensure proper sizing in your theme's image templates.
0Needs Improvement
What This Score Means
A score of 74 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
107ms
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 has poor performance with a score of 74/100, primarily due to extremely slow interactivity and loading times. The biggest problem is the Largest Contentful Paint taking 6.7 seconds and Time to Interactive reaching 9.1 seconds, which will frustrate users and hurt search rankings. The main culprits are oversized, unoptimized images that could save 179 KB, unused JavaScript code wasting 88 KB, and excessive unused CSS adding 35 KB of bloat. Compressing and properly sizing images, cleaning up unused code, and adding fetchpriority="high" to key images could dramatically improve performance and user experience.
Other Optimization Recommendations
Remove Unused CSS and JavaScript
High Impact+12 points estimatedWhy It Matters:
88 KiB of unused JavaScript and 35 KiB of unused CSS are blocking render and delaying LCP by 450ms combined.
How to Fix:
Install Asset CleanUp Pro to disable unused plugins on specific pages. Remove unused Foundation.js components and jQuery dependencies from your theme's build process. Defer Google Analytics and FontAwesome loading until after page interaction using WP Rocket or similar optimization plugin.
Fix JavaScript Performance Issues
Medium Impact+8 points estimatedWhy It Matters:
Forced reflows in your theme's JavaScript are causing 61ms of blocking time and poor interactivity.
How to Fix:
Audit your Gatehouse theme's DSxByvIk.js file to batch DOM reads and writes. Replace multiple offsetWidth queries with cached measurements. Consider using requestAnimationFrame for layout-affecting operations to avoid forced synchronous layouts.
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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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