With A2 Hosting I have their ‘Swift’ plan and I’m quite happy with it.
You can run your own tests with Swift just by using my site(s) – you’ll see how swift it really is.
Of course, I’ve done my optimization lessons and so, on most of the pages.
But anyhow I think you’ll notice, that this really is quite a good speed.
And talking about speed – they even have their Turbo option, claiming to be even 20x faster…
Well for me, I don’t know about it yet, but sure I’m interested.
[Update 2020-03-18: I have been A2 client now for about 8 months with my approximately 10 web sites and all of this and that, and I am a very happy client. Not even once have I experienced any disappointments or functional hickups or anything unpleasant. All things have been silk smooth from the day one, and I plan to stay.]
That much happy client I am, that I’ve decided to join their Affiliate program.
I have a small affiliate site in progress, so more info will be there.