Mobile-Friendly Test
Check how well your website works on mobile devices. Get detailed insights on viewport, touch targets, performance, and mobile usability.
Mobile Viewport
Check if your site has proper viewport configuration for mobile devices.
Touch Targets
Verify that buttons and links are large enough for mobile users to tap.
Performance
Measure loading speed and performance on mobile networks.
What Does the Mobile Test Do?
Our Mobile Test analyzes how well your website performs on mobile devices. With over 60% of web traffic coming from smartphones and tablets, mobile optimization is critical for SEO and user experience.
The tool checks mobile-friendliness (viewport configuration, responsive design, media queries), performance (page size, image optimization, loading speed), usability (font sizes, touch target sizes, content width), and technical factors (HTTPS, mobile icons, theme colors).
Google uses mobile-first indexing, meaning it primarily uses the mobile version of your site for ranking. A poor mobile experience can significantly hurt your search rankings and drive users away.
Common Use Cases
Mobile-First SEO
Ensure your site passes Google's mobile-friendly test. Sites that aren't mobile-optimized rank lower in mobile search results, losing valuable organic traffic.
Mobile Commerce
Test your e-commerce checkout flow on mobile. Ensure buttons are tappable, forms are easy to fill, and the entire purchase process works smoothly on smartphones.
Local Business
Local searches happen primarily on mobile. Verify your contact info, maps, and call buttons work perfectly on smartphones to capture local customers.
Content Publishing
Ensure blog posts and articles are readable on mobile with proper font sizes, line spacing, and image sizing. Mobile readers should have a great experience.
Frequently Asked Questions
Mobile-first indexing means Google primarily uses the mobile version of your website for indexing and ranking. If your mobile site is poor or missing content, your rankings will suffer even for desktop searches. This makes mobile optimization essential for SEO.
The viewport meta tag tells mobile browsers how to scale and display your page. Without it, mobile devices will render your site at desktop width and zoom out, making text tiny and unreadable. Add: <meta name="viewport" content="width=device-width, initial-scale=1.0">
Touch targets (buttons, links) should be at least 48x48 pixels with adequate spacing between them. Smaller targets are difficult to tap accurately on touchscreens, leading to user frustration and higher bounce rates.
Mobile users often have slower connections than desktop users. Pages that load slowly on mobile lead to high bounce rates. Google's Core Web Vitals specifically measure mobile performance, and slow mobile sites rank lower in search results.
Responsive design means your website automatically adapts its layout to different screen sizes. Instead of creating separate mobile and desktop sites, responsive design uses CSS media queries to adjust content, images, and navigation based on the device width.
No. Flash is not supported on most mobile devices and has been deprecated by Adobe. Use HTML5, CSS3, and JavaScript instead for animations and interactive content. Flash content will simply not display on iPhones, iPads, and most Android devices.