Just about every single episode has a 21-minute runtime, which implies that these episodes are actually the ones edited for syndication, rather than the original cuts that showed up during initial airings and on DVD.
This shouldn’t be a break-the-bank issue that stops anyone from streaming the series, but take note that there will likely be missing jokes and altered scene lengths in every episode.
Fans of Roseanne will probably be super-jazzed to learn that we can all revisit the Lanford Lunchbox and get a peek at those loosemeat sandwiches any time we want, but there is a small caveat that some won’t be pleased with.