> I hope to publish another blog post describing [speculative parsing] thoroughly, along with details on the performance improvements this feature would bring.
Isn't there any preliminary results on the perf improvements this would bring?
I understand that the % of time when the speculative parsing succeeds (instead of having to roll back to a sequential parsing) can't be know easily, since it'll be based on the testing of a large number of real-world web pages,
but I'd love to see just 2 simple examples:
* One full of `document.write`, so we can have an idea of the time lost in case of failed speculation
* One 'embarrassingly parallel' dom tree where the speculation should pay off the most.
That would give us a good idea of worst case / best case results.