What is Quality Score? 5 Simple Ways to Improve It in Google Ads

If you’ve spent any time poking around in Google Ads, you’ve probably noticed the 1–10 rating known as Quality Score. Most advertisers glance at it once and ignore it. Big mistake.

Quality Score determines both how much you pay per click (CPC) and where your ad is positioned on the search results page. A score of 8–10 can earn you a 50% discount on cost per click, while a score below 5 causes your ad budget to drain with negligible returns.

The 3 Pillars of Google Ads Quality Score

• Expected Click-Through Rate (CTR): The likelihood that searchers will click your ad when shown.
• Ad Relevance: How closely your ad copy matches the user's explicit search query intent.
• Landing Page Experience: How relevant, transparent, fast, and easy to navigate your destination page is.

5 Simple Ways to Boost Your Quality Score

1. Match Keywords Tight to Ad Headlines: Structure campaigns into Single Theme Ad Groups (STAGs) so headlines naturally echo search intent.
2. Refine Ad Copy with Clear Value Props: Incorporate dynamic keyword insertion, social proof, and explicit calls to action.
3. Accelerate Landing Page Load Times: Ensure mobile load time is under 2.5 seconds using optimized assets and responsive layouts.
4. Add Aggressive Negative Keywords: Filter out junk impressions that dilute click-through rates.
5. Leverage Every Relevant Ad Asset: Enable sitelinks, callouts, call assets, and structured snippets.