Domain Age Checker

The Domain Age Checker tool helps you determine how long a website has been registered by querying WHOIS database records. This information is valuable for SEO analysis, website valuation, and security assessments. Here's how to use it effectively:

First, locate the input field labeled "Enter domain" near the top of the tool interface. Type in any domain name you want to check (for example, "google.com" or "wikipedia.org") without including "http://" or "www". The tool automatically cleans these prefixes if you include them. For convenience, you can click on any of the popular domain examples listed in the sidebar to quickly check common websites.

For more reliable results, consider obtaining a free API key from WhoisXML API (linked in the tool). This optional step provides more accurate data and lifts query limitations. If you get a key, enter it in the designated field and click "Save" to store it in your browser for future use. The tool will remember your key between sessions.

After entering a domain, click the "Check Age" button. The tool will display a loading spinner while it queries WHOIS records from multiple sources. Typically, results appear within a few seconds. The main results panel shows comprehensive registration details including the exact creation date, last update date, expiration date, and the domain's registrar. The age is calculated automatically and displayed in easy-to-understand terms (like "5 years 3 months").

The historical timeline visualization provides a chronological overview of key domain events. Below the results, you'll find educational information about why domain age matters for SEO, credibility, security, and valuation purposes. If you encounter any errors, check that you've entered the domain correctly and try again. For technical issues, the FAQ section in the sidebar answers common questions about API keys, data accuracy, and bulk checking capabilities.

Remember that while this tool provides accurate registration data, some domains may have changed ownership while maintaining their original registration date. For professional use cases requiring frequent checks, consider upgrading to a premium API plan from the provider. The tool works best for quick, individual domain checks and educational purposes.