How every site of the user's is doing, or one group's, in one call: each site's pageviews, visits and visitors over a range beside the period before, with each change, the clearest movers first. The answer's caveats are the rules that apply to its figures, such as visitors never adding up across sites: read them before reporting any figure, and pass on those that change what it means. Use it first for any question about more than one site, rather than get_site_summary once a site. It reads the sites list_sites lists, never someone else's public site. The range is given as for get_site_summary, each site's in its own days, the 7 whole days to yesterday by default, and filters narrow every site alike, by any dimension but goal, entry and exit. sort: moved, the default, how clearly each site's visits moved, the change over the square root of both periods' visits, so a small site doubling and a large one moving a tenth both lead; visits, the busiest first; or domain. noise marks a site whose change in visits is too small to read into. change is null where a site has nothing to compare with, and no_change says why; counted says how a site's periods were counted, and basis what that does. totals add pageviews and visits alone. limit, 1 to 200 (50 by default), is how many sites are given, following how many more there are, and nothing_counted the sites with nothing in either period. For why one moved, explain_change; for what is new on it, whats_new.