this is exactly what i see in my serp ranks. already have posted. quoting
""2) Backlinks have lost a ton of value (going to proove otherwise below) and the SEO juice of those web 2.0 propoties come from the main domain of those web 2.0"
after 3 days of analyzing my webs - i could not agree more on this point.
i have 1 web still ranking at first spot, and all that web had is 100-200 web 2.0 linking at it. No blast to those web20 were done at all. Just pure web 2.0 link, that's all
and i have bunch of webs totally dropped by 50-100 position, those webs had web 2.0 but and all those were blast with thousands shitty links.
So what happened?
web 2.0 stopped serving as a buffer
web 2.0 stopped passing though link juice to my money site and they have dropped
surely, i had some other backling sources, unfortunately can't see any logical patern on BMD, AMR,NHS or similar stuff "
so it could be truth after all