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Fathom vs Nielsen: who uses which
Fathom is on more sites: 24,496 against 1,864 for Nielsen, about 13.1 times as many. Here's how they compare across the websites we've indexed, and where each one does best.
Where each one is used
| Domain | Fathom | Nielsen |
|---|---|---|
| .com on .com | 11,426 | 659 |
| .uk in the UK | 1,890 | 106 |
| .org on .org | 1,507 | 54 |
| .de in Germany | 1,211 | 63 |
| .nl in the Netherlands | 796 | 21 |
| .co in Colombia | 607 | 2 |
| .it in Italy | 193 | 320 |
| .io on .io | 434 | 2 |
3 sites run both at once.
Questions
Which is more popular, Fathom or Nielsen?
Fathom is on more sites: 24,496 against 1,864 for Nielsen, about 13.1 times as many, across the sites StackGrep has indexed.
Do sites use Fathom and Nielsen together?
3 sites load both. That's often a switch in progress, or two teams picking different tools.
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