This library guide provides data visualizations of selected 2017 government website visits from Digital Analytics Program (DAP) data downloaded from https://analytics.usa.gov/. Data files of "All pages people are visiting" were downloaded at 1 p.m. Eastern Time for 279 days in 2017. See also a Sample Table and the 2019 IASSIST Presentation.
As shown above, I did not download the data everyday. The 2017 sample covers 279 days.