About Mobile Friendly Test
Test whether your website is set up for phones: we check the viewport tag, pinch-zoom, fixed-width CSS and responsive media queries, and show the page at a 375×667 phone size.
Quickly check basic mobile-friendliness signals for a page.
Checks the viewport setup, zoom, fixed-width CSS and responsive styles, and shows the page at a 375×667 phone size.
Test whether your website is set up for phones: we check the viewport tag, pinch-zoom, fixed-width CSS and responsive media queries, and show the page at a 375×667 phone size.
| Feature | Smart Toolverse | Others |
|---|---|---|
| Real Phone Preview | Shows the page at 375×667 (live, or a screenshot when the site blocks embedding) | Single static mobile frame |
| Mobile SEO Checklist | Inspects the viewport tag, zoom settings, fixed-width CSS and media queries, with the reason for every result | Pass/fail label without diagnostic details |
| Instant Analysis | Fast real-time testing with zero waiting queue | Long crawl delays |
| Free & Unlimited | Test unlimited URLs without API keys or registrations | Daily usage caps |
Audit e-commerce and SaaS landing pages for mobile usability, test button touch target accessibility, verify responsive layout breakpoints, and prevent mobile bounce rates.
Free SEO score for any page: 55+ checks for technical SEO, keywords, Core Web Vitals, AEO, GEO (AI search), E-E-A-T and schema, with a fix for every issue.
Estimate AdSense revenue from page views, CTR, and CPC.
Generate and preview Twitter card meta tags.
Create Open Graph meta tags for social sharing.
Explore our full suite of AI-enhanced tools, smart calculators, and developer utilities.
Browse All Tools