What is company website?
A company website URL (e.g. acme.com) is one of the most reliable enrichment inputs because the domain is unique. It deduplicates accounts (same company, multiple legal names) and matches cleanly against B2B databases. From a domain you resolve company name, LinkedIn page, headcount, industry, tech stack, hiring trends, funding history and 50+ firmographic fields.
When you're working from a LinkedIn company URL, the company website field becomes one of the most-requested enrichments because it lets you complete the buyer profile without forcing the prospect to fill another form. The trade-off is hit-rate: the company website value is only as findable as your LinkedIn company URL is unambiguous.