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URL Validator
Validate URLs and web links with comprehensive security analysis, domain verification, SEO recommendations, and accessibility checks.
How It Works
Privacy First
This url validator processes your data entirely in your browser. No data is uploaded to any server, ensuring complete privacy and security.
Lightning Fast
Instant processing with real-time validation and error detection. No waiting, no delays - just immediate results.
Versatile Use Cases
- Validating user-submitted URLs in web applications
- Checking link safety and security before redirection
- SEO analysis and URL structure optimization
Mobile Friendly
Responsive design that works perfectly on all devices and screen sizes. Touch-friendly interface for mobile users.
Frequently Asked Questions
What makes a URL valid or invalid?
URL validity depends on proper syntax (scheme://domain/path), valid domain names, supported schemes, safe characters, and adherence to RFC standards.
How does the security analysis work?
Security analysis checks for HTTPS usage, dangerous schemes (like javascript:), suspicious patterns, IP addresses, and potential phishing indicators.
Can it detect different types of URLs?
Yes, the tool can identify web URLs, API endpoints, file URLs, email links, and estimate the underlying technology based on patterns and extensions.
What are SEO-friendly URLs?
SEO-friendly URLs use lowercase letters, hyphens instead of underscores, descriptive words, and avoid excessive parameters or complex structures.
Does it check if URLs are reachable?
This tool validates URL structure and format but does not check if URLs are actually reachable or return valid responses. It focuses on syntax and security.