A Google Ads metric that rates how relevant your pay-per-click (PPC) ads and landing pages are to your chosen keywords. Google doesn’t reveal its exact calculation, but your estimate is based on ad relevance to keywords, expected click-through rate (CTR), and landing page experience. If you want to improve your Quality Score, Google recommends optimizing your ads and landing pages as well as revisiting your keyword strategy.

Building and managing an opt in list for a website
Building and managing an opt in list for a website provides a seller direct access to a wide number of potential customers. Building and managing