I am so sorry about this.
How did you build links for them? Everything is stable from my end!
nking.Did you find a common factor among those sites? Should be interesting analysing the cause of the penalization.
The usual tiered backlinking.
nking.
Yeah probably, the PBN i used. Most the penalized sites are on the same server, but they are all on cloudflare so dunno if that counts.
Did all the sites using the PBN get striked? Alternatively, did all the sites on the said hosting get striked?
No movements here either.
Is the PBN alive? Or deindexed too? Sites are under same WMT?
That is a major hit and I am sorry OPmy authority site is still doing good. I have not really heard much about an update recently. A lot of people complaining about a mobile update. Are your websites mobile friendly?
May be you can check what you did common for all the sites that has been reverse engineered either by your competition or google.
Damn google... are there any update? but in BHW it's not a trending topic.
TOTAL HIT SITES: 24 Best performing sites!
ALL deindexed. Lost like 700$/day.