Pre Hummingbird and Past Penguin 2.1 SERP Results Comparison

You guys know how to check if there was google update? Visit Algoroo serp monitor. This way whenever you see your sites falling or hear news you can verify if something big goes on over the web or its just you. By checking their graph you can also notice thing we all know – google results constantly change on weekends.
So since i love their serp checker, with help of crew behind the tool we archived daily serps for a few spammy keywords that ive asked for. The great coincidence was that right after we started Humminbird algo update came and few days later – Penguin 2.1. Read the rest