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The tables below describe what the Channel indicators show. To select a channel, expand the Channel menu and select the one you want to examine. If it is indicated that a metric is configurable, you can do so modify it in Settings.
Frontend Requests | ||
|---|---|---|
| Indicator | Description | Configurable |
| Visitors | The number of current unique website visitors (active frontend sessions). | No |
| Active Requests | The number of current frontend active requests. This value can also be see in the Status Administrative Page. | Yes |
| Max Response Time | The maximum response time, in milliseconds, measured in the last completed interval. The default interval is 5 minutes. | No |
| Average Response Time | The average time, in milliseconds, it took to handle a frontend request, measured over the last completed interval (five minutes by default). | Yes |
| Departure Rate | How long it takes to fully handle a request (the opposite of "Arrival Rate". | No |
| Client Errors | The number of 4xx status codes returned as a response to frontend requests in the last completed interval (15 minutes by default). | Yes |
| Server Errors | The number of 5xx status codes returned as a response to frontend requests in the last completed interval (15 minutes by default). | Yes |
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