Did Google Penalize Its Own $100M Investment

Notes

Did Google Just Penalize Its Own $100M Investment? The Thumbtack Case

cognitiveseo.com Did Google Just Penalize Its Own $100M Investment? The Thumbtack Case Study + 6 Day Recovery Update Update: 15th June 2015 : Penalty Recovery in 6 Days - Thumbtack rankings seem to have recovered after only 6 days of penalty. You can skip the Penalty Analysis if you are interested in the Recovery Analysis only. … (opens in a new tab)