Maybe history/graph of access times per location would be nice so I can see how it improved over the months

Pretty please? I would love to get the raw access time data for bin size of e.g. 5 to 10 minutes :-)

If the data storage is an issue perhaps the API could be extended to permit download of the last day's times, so we can pull the data and display in a service such as plot.ly, though of course having it integrated would be nicest.

There should also be at least some aggregate data that is permanent. Last 6 months has daily summary which is nice... but then can't you give monthly stats going back at least another 6 so we can see at least a year back (should keep all historical data in my opinion). Just something as simple as Jan 2018: No downtime, Dec 2017: 12min downtime, etc.

Showing the last 24 hours is great. But I'd really like to be able to go back further, to look at a specific day. Would be especially convenient if I'm researching an issue or need to monitor changes in my application.

When clicking on a site, the dashboard shows uptime for 1 month and 24 hr rolling periods.

It would be great to configure the periods for these uptime statistics to different relative and even absolute time periods. for example uptime over the last 12 months and response times over the last 1,2 or three months.

This would enable us to replace services like pingdom we use for generating client uptime reports and could even be considered a 'premium' option for some monitored websites (enabling such stats over longer periods might incur more credits per check for instance).

Thanks in advance,