About WebINC

WebINC is a suite of professional SEO and webmaster tools you can run in the browser. Check DNS records, SSL certificates, HTTP headers, redirect chains, meta tags, Core Web Vitals, and domain authority without installing anything.

Every tool is free. We do not require registration. Queries are rate-limited and protected with reCAPTCHA so the service stays fast for real people.

What you can do here

• Look up A, AAAA, MX, CNAME, TXT, NS, and SOA records
• Validate SSL certificates and expiry dates
• Audit title tags, meta descriptions, Open Graph, and canonical URLs
• Trace 301/302 redirect chains and catch loops
• Inspect security headers (HSTS, CSP, X-Frame-Options)
• Run Google PageSpeed Insights (mobile and desktop)
• Generate robots.txt, QR codes, and strong passwords

How we treat data

Tool inputs (the URL or domain you check) may be stored so we can show recent activity and history charts. We do not sell that data. See the privacy policy for details.

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