Comprehensive Website Speed Test Tool
In the world of SEO, speed is everything. Google's Core Web Vitals update made page experience a direct ranking factor. Our Website Speed Test tool, powered by the official Google PageSpeed Insights API, gives you a detailed breakdown of how your site performs on both mobile and desktop devices.
[Image of Core Web Vitals Chart]Understanding the Metrics
We break down the confusing technical terms into simple insights:
LCP (Largest Contentful Paint)
Measures loading performance. It marks the point when the main content of the page has likely loaded.
Good score: 2.5 seconds or less.
CLS (Cumulative Layout Shift)
Measures visual stability. Does your content jump around while loading?
Good score: 0.1 or less.
FID / TBT (Interactivity)
Measures responsiveness. How long does it take for the page to respond when a user clicks a button?
SEO Score
Checks if your page follows basic search engine advice, like having mobile-friendly text and valid meta tags.
Why is Site Speed Important?
- User Retention: 53% of mobile users abandon sites that take longer than 3 seconds to load.
- Google Rankings: Faster sites rank higher. Speed is a confirmed ranking factor for mobile searches.
- Conversion Rates: A 1-second delay in page response can result in a 7% reduction in conversions.
How to Improve Your Score?
- Optimize Images: Use our Image Resizer and Converter tools to switch to WebP format.
- Minify Code: Remove unnecessary characters from your HTML, CSS, and JavaScript files.
- Use a CDN: Serve your content from a server closest to the user.
- Lazy Load: Defer loading of off-screen images until the user scrolls to them.