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The most common Costperform email format is [first] (ex. jane@costperform.com), which is being used by 74.4% of Costperform work email addresses. Other common Costperform email patterns are [first].[last] (ex. jane.doe@costperform.com) and [first_initial].[last] (ex. j.doe@costperform.com). In all, Costperform uses 4 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@costperform.com |
74.4%
|
| [first].[last] | jane.doe@costperform.com |
11.5%
|
| [first_initial].[last] | j.doe@costperform.com |
10.9%
|
| [first][last] | janedoe@costperform.com |
3.2%
|