Factors effecting Quality score:-

* CTR: Click Through Rate
* Landing Page Quality
* Landing Page Load Time
* Keyword Relevance

What is Quality Score?
* Quality Score is a parameter introduced by Google to keep a check on advertiser's choice of keyword relevance. Google has been working very hard on keeping its search result 100% focused to users query. This is an important factor as far as searcher's experience with google is concerned.

We have installed Drupal and are testing it. We took the decision to install Drupal after seeing the overwhelming response given by the developer community. We are shortly planning to include Drupal Development and Designing service as well.