What Is Quality Score in Google Ads and How Can You Improve It?
What Is Quality Score in Google Ads and How Can You Improve It? IL Webdesign | August 16, 2026 | 12 min read GOOGLE ADS Table of Contents 1. Understanding What Quality Score Actually Tells You 2. Google Ads Quality Score Factors You Should Understand 3. How the Three Quality Score Components Work 4. What Is a Good Quality Score in Google Ads? 5. How to Improve Google Ads Quality Score 6. Why Search Intent and Ad Relevance Matter 7. How Landing Page Experience Fits Into the Picture 8. Why You Should Not Chase a Perfect Score 9. Common Quality Score Mistakes to Avoid 10. Frequently Asked Questions 11. Key Takeaways 12. Build a Better Search Campaign 13. Disclaimer 14. References If you manage paid search campaigns, Google Ads Quality Score can give you useful clues about how relevant and helpful your ads and landing pages are compared with those of other advertisers. The difficult part is knowing what the number actually means and what you should do with it. You might assume that a higher score automatically means a better campaign. It is not that simple. Quality Score works best as a diagnostic tool that helps you identify areas worth investigating rather than a number you need to perfect. Looking beyond the score is important too, and understanding how Google Ads conversion tracking works can help you see whether clicks are leading to meaningful actions. In this guide, you will learn what the score measures, how its three components work, why search intent matters, and what you can realistically improve when one part of your campaign appears weak. 1. Understanding What Quality Score Actually Tells You Quality Score is a diagnostic measurement available at the keyword level for Search campaigns. Google reports it on a scale from 1 to 10. A higher score means your ad and landing page are considered more relevant and useful to someone searching for that keyword compared with other advertisers. That does not mean the number should become your main campaign goal. Think of it more like a warning light on your dashboard. The light can tell you that something deserves attention, but it does not tell you everything about how the vehicle is performing. The same principle applies here. If a keyword receives a lower score, do not immediately ask, “How do I turn this into a 10?” Instead, ask what the score is telling you about the experience a person has when they search, see your advertisement, and reach your landing page. That question gives you something useful to investigate. 2. Google Ads Quality Score Factors You Should Understand According to Google Ads Help, Quality Score is based on three components: expected click-through rate, ad relevance, and landing page experience. Google evaluates each component as Above average, Average, or Below average. These ratings can help you understand which part of the search experience may deserve closer attention. The overall score is useful for identifying potential issues, but the individual components often give you more practical information. For example, imagine a keyword has strong ad relevance but a Below average landing page experience. Rewriting an already relevant advertisement may not address the actual problem. You would probably learn more by looking at what visitors experience after clicking. Google also makes an important distinction that is easy to miss: the visible 1-to-10 Quality Score is a diagnostic tool and is not an input in the ad auction. That is one reason you should avoid treating the score as a direct measure of campaign success. 3. How the Three Quality Score Components Work The three components look at different parts of the journey between a search and your website. Expected Click-Through Rate Expected CTR estimates how likely your ad is to receive a click when it appears. Imagine you search for something very specific and see an advertisement with vague wording that could describe dozens of different products or services. The ad might technically relate to your search, but it gives you little reason to choose it. Your messaging should make the connection clearer. That does not mean repeating the same keyword several times. It means understanding what the searcher is likely trying to accomplish and writing an advertisement that speaks to that need. Ad Relevance Ad relevance looks at how closely your advertisement matches the intent behind someone’s search. Problems can develop when one ad group contains keywords representing several different intentions. For example, searches about pricing, comparisons, general information, and purchasing a service may require different messages. Trying to address all of them with one generic advertisement can weaken the connection between the search and the ad. Organizing related searches around similar intent can make it easier to write useful, specific messaging. Landing Page Experience The journey does not end when someone clicks your advertisement. Your landing page should continue the conversation that started with the search and the ad. If an advertisement promises information about a specific service but sends visitors to a broad homepage, the visitor may have to search again for what was promised. A better experience makes that connection obvious. Your landing page should be relevant to the search, easy to understand, usable across devices, and clear about what information or action is available next. 4. What Is a Good Quality Score in Google Ads? You might be wondering whether every keyword should reach 10 out of 10. It does not need to. A higher score can indicate that your advertisement and landing page compare favorably with other advertisers for that keyword. It does not automatically tell you whether the keyword is producing valuable results for your campaign. Consider two hypothetical keywords. One has a score of 7 and regularly produces conversions that matter to your business. Another has a score of 10 but attracts visitors who rarely complete the action you care about. Looking only at the diagnostic score could give you an incomplete picture. This is why context matters. Review the score alongside measurements tied to