So the top mixer on your site is using cloudflare's SSL certificates (or should i say, man in the middle attack?)..... Really, remove them from your list, a mixer using cloudflare is actively harming their users and should not be endorsed (just my 2 satoshi's)
Same thing goes for blender (number 3 on your list)
Same thing goes for foxminer (number 5 on your list)
And bitmix (number 6 on your list) seems down
What good is a no logs policy if you allow a US based company to keep full logs (including deposit addresses, letters of guarantee, ip's, times, browsers,...) in your place...
If I had to chose between a reputable site that kept logs but was using an X3 certificate and a site that claimed to keep no logs but was using cloudflare, i'd pick the first one every time (not that i endorse keeping logs)!