Free Tool by SearchVector
Check If Your Website Is Mobile Friendly
Enter any URL to check its mobile friendliness
Example layout below. The source check does not measure tap targets or screen overflow.
URL
Point it at any page.
Fetch
Read the live markup.
Viewport
Check the meta tag.
CSS
Look for media queries.
Targets
Check taps on a phone.
Verdict
See what to fix.
Mobile check
Mobile friendly
searchvector.io
390px
Viewport
1.0
Initial scale
14
Breakpoints
Checks
Viewport meta tag
Present
Responsive CSS
Detected
Media queries
14 found
Tap target size
2 too small
Horizontal scroll
None
To fix
Enlarge two tap targets
Mobile check
Mobile friendly
searchvector.io
390px
Viewport
1.0
Initial scale
14
Breakpoints
Checks
Viewport meta tag
Present
Responsive CSS
Detected
Media queries
14 found
Tap target size
2 too small
Horizontal scroll
None
To fix
Enlarge two tap targets
Mobile check
Mobile friendly
searchvector.io
390px
Viewport
1.0
Initial scale
14
Breakpoints
Checks
Viewport meta tag
Present
Responsive CSS
Detected
Media queries
14 found
Tap target size
2 too small
Horizontal scroll
None
To fix
Enlarge two tap targets
URL
Point it at any page.
Fetch
Read the live markup.
Viewport
Check the meta tag.
CSS
Look for media queries.
Targets
Check taps on a phone.
Verdict
See what to fix.
Check a URL for viewport, stylesheet and media-query signals. This source-code check is a starting point: confirm navigation, forms and screen fit on a real phone before calling the page mobile friendly.
Ensure Your Site Works on Every Device
Start with the responsive code signals, then confirm how visitors can use the rendered page. Check the viewport configuration and stylesheets before testing navigation, forms and screen fit on a phone.
This free tool helps you identify mobile issues quickly. For comprehensive SEO analysis including Core Web Vitals, keyword rankings, and search console insights, explore SearchVector's full dashboard.
What the checker covers
Viewport Analysis
Included
Check if your site has proper viewport meta tags for responsive design.
CSS Detection
Included
Identify responsive stylesheets and mobile-specific CSS rules.
Media Queries
Included
Analyze media queries to ensure proper breakpoint coverage.
Free Forever
Included
No signup required. Part of our free SEO toolkit for everyone.
How it works
From a URL to a mobile verdict
Check mobile friendly site behavior in three simple steps
01
Enter URL
Paste your website URL into the input field. We'll fetch and analyze the page content to check for mobile friendly signals.
02
Analyze Page
Our tool scans for viewport meta tags, stylesheets, and CSS media queries.
03
View Results
Get a detailed report showing mobile support status and recommendations.
Powerful Features
Everything you need to ensure mobile compatibility
Viewport Detection
Automatically detects and validates viewport meta tag configuration so you can check mobile friendly setup quickly.
CSS Analysis
Scans stylesheets for responsive design patterns and mobile rules.
Media Query Check
Identifies all media queries and validates breakpoint coverage.
Pass/Fail Status
Clear indicators showing which elements support mobile devices.
Fast Analysis
Get results in seconds with our optimized page fetching system.
Any Website
Test any publicly accessible website regardless of platform.
Mobile friendly Questions
Common questions about mobile friendly testing
Ready to Grow Your Search Rankings?
Mobile testing is just the beginning. SearchVector's dashboard gives you powerful SEO tools: Keyword Research across 5 platforms (Google, YouTube, Amazon, Play Store, App Store), GSC Analytics integration, Live Rank Tracker for real-time SERP monitoring, Core Web Vitals Analytics, YouTube optimization tools, and more. Join thousands of marketers growing their organic traffic.