Largest Contentful Paint
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
How to optimize cerasus.ro
LCP image takes 15.6 seconds to load due to lazy loading and missing priority hints on above-the-fold content.
Add fetchpriority='high' attribute to hero banner images. Remove lazy loading from above-the-fold images by excluding them from your lazy loading plugin settings. Convert banner images to WebP format and resize from 1500x1000 to 412x275 for mobile display.
A score of 61 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.
Largest Contentful Paint
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Interaction to Next Paint
Good: < 200ms
Measures how quickly the page responds to user interactions
Cumulative Layout Shift
Good: < 0.1
Measures visual stability - how much content shifts during page load
This WordPress site has poor performance with a score of 61/100, primarily due to an extremely slow Largest Contentful Paint of 15.6 seconds. The biggest problem is inefficient image delivery - oversized PNG images are wasting over 1.6MB of bandwidth, with banner images being served at 1500x1000 pixels when only 412x275 is needed for display. Converting these images to modern formats like WebP and properly sizing them could save significant loading time. Additionally, the site is loading 368KB of unused JavaScript and 83KB of unused CSS, while render-blocking resources are delaying initial page rendering by 1.6 seconds.
Why It Matters:
Unused JavaScript wastes 368 KiB and delays LCP by 1.8 seconds, severely impacting Core Web Vitals.
How to Fix:
Disable unused Revolution Slider scripts (96% unused) via WordPress admin. Configure Google Tag Manager to load only necessary tracking codes. Use Asset CleanUp Pro plugin to selectively disable scripts on pages that don't need them.
Why It Matters:
CSS files block First Contentful Paint for 1.57 seconds, preventing users from seeing any content.
How to Fix:
Use WP Rocket's 'Remove Unused CSS' feature to eliminate 83 KiB of unused styles. Inline critical CSS for above-the-fold content. Defer loading of shop.css, elements.css, and other non-critical stylesheets until after page render.
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More WordPress Speed Tests
Poor cache lifetimes waste 1,106 KiB on repeat visits and delay LCP by 1.1 seconds for returning users.
602 KiB of unused JavaScript and 112 KiB of unused CSS are blocking rendering and delaying LCP by 4.6 seconds.
Images are causing a 750ms LCP delay and waste 210 KiB, directly impacting your largest contentful paint performance.
Unused JavaScript is adding 1.2MB of dead code that blocks rendering and increases Total Blocking Time.