Is prioritizing upload consistency on this site important?
That said, do you need to succeed? Most authors on here are hobbyists and that's ok.
Now that said, again, that's if you're looking for readership and high stats. If you're just writing as a hobby for yourself or maybe to share it with specific people or something, then hey, you do you and write it at whatever pace makes you most comfortable.
Also never have one massive block of text. Space it out some. So as long as I can read it fairly well and the plot isn't god-awful the speed isn't what I care about. Of course, as a reader, I don't want to wait a month for a new chapter to be posted. But if the story is good waiting for a new chapter is ok. Just don't make me wait too long otherwise I'm likely to move onto new stories.
Most of the stories will be dropped and no one want to read something that never will be finished.
When I check out a new story my first thing is to look at the number of pages. If it is below 300-400 then I will come back later.
If the novel's length is sufficient, then I will check the update schedule. If it is not consistent then the best I can do is to choose the "read later" option.
And this is before I read chapter 1.