About WebsiteOf

A free tool for finding a business's official website from its name.

What it does

You type the name of a business, and WebsiteOf returns the web addresses most likely to be that business's own site, ranked from most to least likely. It is built for the common situation where you know a company's name, perhaps from an invoice, a directory listing, a signboard or a recommendation, but not where to find it online.

How to use it

Bulk lookup

Have a list? Upload a CSV file with a single column named business_name and up to 100 rows (a template is on the home page). WebsiteOf looks up every business and gives you a CSV back with up to three likely websites per business, best first. You can run up to five files a day.

How results are ranked

Results are ranked by how closely the web address matches the business name you entered, after removing common directory, social-media and marketplace sites that are never a business's own website. Up to three results are shown. The tool does not guess: if nothing matches well enough, it says so rather than showing an unrelated site.

What it is not

WebsiteOf is a finding aid, not a verification service. A high-ranked result is very likely the right site, but it is still a suggestion. Before relying on a result for anything important, such as sending payment details, open the site and confirm it belongs to the business you expect.

Contact

Questions, corrections or feedback: [email protected].

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