5 free lookups. No credit card required.
The most common Observable email format is [first] (ex. jane@observablehq.com), which is being used by 69.1% of Observable work email addresses. Other common Observable email patterns are [first].[last] (ex. jane.doe@observablehq.com) and [first][last_initial] (ex. janed@observablehq.com). In all, Observable uses 4 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@observablehq.com |
69.1%
|
| [first].[last] | jane.doe@observablehq.com |
22.1%
|
| [first][last_initial] | janed@observablehq.com |
6.6%
|
| [first_initial][last] | jdoe@observablehq.com |
2.2%
|