For those of us who become intimate with Google Adwords over the years, a lot of head scratching has historically been done over the implementation of quality score. Various blogs and articles have exposed particular details and shined a little light on Google’s calculation and usage. The latest SE Roundtable digest pointed me to this ultimate guide.
Thorough and detailed, and receiving positive comments from the community, this one-stop detailed discussion is the right place to start your exploration into this “secret sauce”.


