LCP
Largest Contentful Paint
7.8s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Optimize Caching and Font Loading
How to optimize burgerrebellion.ca
WordPress SiteScore: 68/100Analyzed January 2026
Optimize Caching and Font Loading
Medium Impact+12 points estimated
Why It Matters
Poor cache policies waste 112 KiB on repeat visits and custom fonts delay render by 2.5 seconds.
How to Fix
Set longer cache headers for Square.js (currently only 5 minutes) using your WordPress caching plugin. Preload your custom Indivisible fonts using <link rel='preload'> in your theme's header.php. Add font-display: swap to your custom font CSS to prevent invisible text during font load.
0Needs Improvement
What This Score Means
A score of 68 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
136ms
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 68/100, primarily due to severe render-blocking resources that are delaying page loads by over 2.6 seconds. The biggest issue is blocking CSS and JavaScript files (including jQuery and WooCommerce assets) that prevent the page from displaying content quickly, resulting in a very slow Largest Contentful Paint of 7.8 seconds. Additionally, the site is loading 184 KiB of unused JavaScript and 33 KiB of unused CSS, particularly from the Breakdance WooCommerce plugin. Deferring non-critical CSS/JavaScript, removing unused code, and implementing proper caching could potentially improve the performance score by 25-30 points and dramatically reduce load times.
Other Optimization Recommendations
Eliminate Render-Blocking Resources
High Impact+25 points estimatedWhy It Matters:
Critical CSS and JavaScript are blocking page render for 2.6 seconds, severely delaying both FCP and LCP.
How to Fix:
Configure your WordPress caching plugin (like LiteSpeed) to inline critical CSS. Move jQuery and other scripts to load asynchronously using defer attribute. Use WordPress plugins like Autoptimize to combine and defer non-critical CSS/JS files.
Remove Unused CSS and JavaScript
High Impact+18 points estimatedWhy It Matters:
217 KiB of unused code is wasting bandwidth and delaying LCP by over 1 second.
How to Fix:
Audit your Breakdance WooCommerce CSS file and remove unused styles (33 KiB savings). Use Asset CleanUp plugin to disable Square.js and other scripts on pages that don't need them. Consider code-splitting to load only necessary JavaScript per page type.
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WordPress Performance Resources
Eliminate Render Blocking CSS
CSS files are blocking initial page render and delaying LCP by 200ms.
Reduce JavaScript Execution Time
JavaScript blocks the main thread for 4.1 seconds, causing 720ms Total Blocking Time and poor interactivity.
Optimize Font Loading Display
Font loading delays are blocking First Contentful Paint by 900ms and causing layout shifts.
Remove Unused CSS and JavaScript
217 KiB of unused code is wasting bandwidth and delaying LCP by over 1 second.
Frequently Asked Questions
Keep Your Site Fast After Optimization
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