What columns does my website traffic CSV need?
A channel or date label and a sessions count. Two numeric columns — sessions and conversions — also work for scatter views.
Sessions per channel, visits over time, conversions against visits: traffic data is a story about sources and trends, and each has a natural chart form.
Every template starts from a real dataset. Below is the exact CSV this page charts — download it, copy the rows, or swap in your own numbers.
This is the file this page charts. Upload it as-is, or copy the rows into a .csv and drop your own data in instead.
| SessionSeconds |
|---|
| 6 |
| 9 |
| 12 |
| 15 |
| 18 |
| 21 |
| 24 |
| 28 |
| 32 |
| 36 |
| 41 |
| 46 |
| 52 |
| 58 |
| 65 |
| 72 |
| 80 |
| 89 |
| 99 |
| 110 |
| 122 |
| 135 |
| 150 |
| 166 |
| 184 |
| 204 |
| 226 |
| 251 |
| 279 |
| 310 |
| 345 |
| 384 |
| 428 |
| 478 |
| 535 |
| 600 |
| 674 |
| 759 |
| 856 |
| 966 |
Drop in your website traffic CSV or Excel file. It is read in your browser and never uploaded to a server.
Labels and numbers are detected automatically — adjust a column type with one click if your histogram needs a different pairing.
Download the histogram as PNG, SVG or CSV, or open it in Studio to tune colors, labels and sorting.
A histogram is built for distribution: values are binned so you can see where the mass sits, how wide the spread is, and which way the data leans. For website traffic, a column of numbers turns into a shape you can argue with.
A channel or date label and a sessions count. Two numeric columns — sessions and conversions — also work for scatter views.
A histogram is built for distribution: values are binned so you can see where the mass sits, how wide the spread is, and which way the data leans. For website traffic, a column of numbers turns into a shape you can argue with.
CSV (comma, semicolon or tab separated), TSV, Excel workbooks (.xlsx, .xls, .ods) and ZIP archives containing CSV files — up to 100 MB per file. Everything is parsed in your browser.
Upload a file, confirm the columns, and your histogram appears instantly — nothing leaves your browser.
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