It really depends on your type of content, and how often you change them, and if they are personalized. If your content is highly static that would be fairly simple to handle. If it's highly dynamic/personalized, it will be a challenge (generally speaking, not specific to Episerver)
I assume you mean visits a day = views a day. 20M views a day is totally doable with Episerver CMS
Episerver can certainly accommodate 4000 concurrent page views, if the solution is architected well.
But the site needs to be load balanced across multiple servers. And one of those servers should probably be dedicated to editing.
Hi Episerver community,
We are choosing a CMS platform for a big old solution. It's preferable to have site on-premise, not in cloud
Does anyone have experience with building a solution with similar characteristics:
~ 4-20 mln visits a day (3 sites)
~ 4000 requests/sec
~ 6 mln pages of content (search is needed in admin for all pages)
It would be great to hear about real-life examples.