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Say (an encrypted) hello to a more private internet. | The Mozilla Blog
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Ok, but how many servers support it?
All sites that are proxied through Cloudflare, even free tier. So it's safe to say half of internet are supported ECH already.
That's a low bar. I can't even access most of those sites due to misconfiguration of the antibot settings.
I'm mostly asking for the websites that I run, which are not behind CF.