For a walkthrough of S2S ping setup, watch the short video:
# The user arrives at your website. You generate a unique <code>kmnrId</code> and send it to Kaminari server via /ping URL, and we save the data in the cache.
# Then you show the user a page with our JavaScript script, adding the same <code>kmnrId</code> to the script call.
# We collect user data and send it to the server.
# On the server, we check in the cache:
## If there is a record with a similar <code>kmnrId</code> (coming from /ping), we combine the data from the cache with the results of the check and write them to the statistics.
## If there is no record with such an <code>kmnrId</code>, we wait up to five minutes. If the second record still does not arrive, we write what we have in the statistics.
## We also periodically check the cache and look for expired clicks that came to /ping but remained unpaired. If we couldn't verify them in any way, we write them to statistics with the status "Technical Losses."
