True or false: Quality score is an algorithm that scores each of your search ads on spelling and grammar.

False. Quality Score is a diagnostic tool used in Google Ads that estimates the quality of your ads, keywords, and landing pages. It's calculated based on expected click-through rate (CTR), ad relevance, and landing page experience. While good spelling and grammar contribute to ad relevance and a positive user experience, they are not the sole or primary factors in Quality Score. The algorithm assesses how well your keywords match your ads and landing pages, and how likely users are to click on your ad. Therefore, it's a much broader evaluation of ad effectiveness, not just a grammar check.