Which companies use which technologies

confirmed detections, each one carrying the crawl it came from and the day it was last verified. On the page, in the CSV and in the API response.

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What a row here means

Confidence is additive and published. A lead list with no date is a list of guesses, so the date and the source travel with every row.

confirmed: confidence 100; Published on the public pages, in every export and in the API.
probable: confidence 50 to 99; In product only, always labelled and shown with its evidence. Never mixed into an export.
corpus: 0 domains, top 0 by rank; The ranked web, not the whole web. For the long tail of tens of millions of small sites this is the wrong tool.
coverage: 0 of 173 technologies; A technology with no data yet says so on its page instead of showing an empty list.
not detected: databases, warehouses, queues; Not observable from the client side, so they are neither detected nor claimed.
price: one plan, no credits; Every technology, the full list behind each one, unlimited exports. Nothing is metered and nothing expires.

Term	Value	What it means
confirmed	confidence 100	Published on the public pages, in every export and in the API.
probable	confidence 50 to 99	In product only, always labelled and shown with its evidence. Never mixed into an export.
corpus	0 domains, top 0 by rank	The ranked web, not the whole web. For the long tail of tens of millions of small sites this is the wrong tool.
coverage	0 of 173 technologies	A technology with no data yet says so on its page instead of showing an empty list.
not detected	databases, warehouses, queues	Not observable from the client side, so they are neither detected nor claimed.
price	one plan, no credits	Every technology, the full list behind each one, unlimited exports. Nothing is metered and nothing expires.

The full list of companies behind every technology, CSV export and API access. Cancel, change plan or refund yourself at any time.