racecal usage

How many calendars exist and how many of them a calendar client actually fetched. A subscription polls on its own schedule, so active - fetched at least once in the window - is the honest count of people; raw fetches mostly measure how often their clients check.

4calendars built
2active 30 days
2active 7 days
1active today
1825fetches 30 days
0new 30 days
3557fetches all time
Fetches per day · peak 69
63 61 61 61 58 65 62 63 63 60 61 63 60 62 60 62 61 61 63 63 62 62 60 61 69 67 69 66 68 8
2026-09-222026-10-21
Active calendars per day · peak 2
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1
2026-09-222026-10-21
SeriesActive calendars
DTM2
F12
F22
F32
IMSA2
NLS2
WEC2
Verstappen1

What is counted

One counter per calendar per day, nothing else is stored: no IP address, no user agent, no referrer, no time of day, no third-party analytics, no cookie. Which sessions a calendar contains is never shown here, only how many calendars include a series at all. Numbers refresh every 5 minutes; the same data as JSON.