Lol. But if you want a real answer...
The first caveat is to say that anyone with decades of comics over 1000's of issues is going to have feats all over the place. Despite the comparative stability of Spidey's speed feats, he's no exception to this rule. Everything below is based on, if not quite "average" (which is an impossible metric to gauge here) at least consistent showings when he's fully applying himself.
Conflating the problem with Pete is spider-sense, which is rebranded precognition. It's impossible to separate his precog from his raw combat speed, because the two compliment each other, so it must be included for anything resembling sanity.
Anyway, Pete has been reliably shown to be half a step below Classic Quicksilver (non-lightspeed)...able to tag him, but not easily. He's got a few such showings against similar speedsters, who can go Mach-something and have combat speed to match. And we can extrapolate that out to being above even most bullet-timers who have 1-2 feats in the same vicinity but nowhere near the consensus of feats Pete has (cue nay-sayers posting his fights against Cap, which relates back to my initial caveat)
Once you start talking about heralds, it gets very circular in a hurry due to wildly varying portrayals. The Firelord and Masterson blitzes - for example - become impossible to reconcile with the entire history of cosmic battles and feats. So the only truthful answer is "it depends" or "it's what the writer wants/needs." So, ya know, comics. I could see Spidey being believably portrayed as dancing around any number of heralds, or laughed off the page even without them using blitz attacks that use flight speed.
And yes, once the nigh-inevitable Hulk scan gets posted, it'll be ridiculous and likely as good or better than anything Pete's done, but it still won't change the fact that any time they've fought (and, likely, any time they will fight in the future), Hulk will have to resort to thunderclaps or something to tag Pete.