Your Google Ads Quality Score directly impacts how much you pay per click and where your ads appear. A low score means you’re overpaying for every lead while competitors with higher scores get better positions for less money. The good news? Quality Score isn’t mysterious—it’s based on three measurable factors you can systematically improve.
This guide walks you through exactly how to diagnose your current Quality Score issues and fix them step by step. By the end, you’ll have a clear action plan to boost your scores, reduce your cost per click, and get more qualified leads from the same ad budget.
Think of Quality Score as Google’s way of rewarding advertisers who create relevant, helpful experiences for searchers. When your keywords, ads, and landing pages all work together seamlessly, Google charges you less and shows your ads more prominently. When they don’t align, you pay premium prices for bottom-of-the-page positions.
The three components that determine your Quality Score are Expected Click-Through Rate (how likely people are to click your ad), Ad Relevance (how closely your ad matches what people are searching for), and Landing Page Experience (how useful your page is to visitors). Each component gets rated as Below Average, Average, or Above Average.
Here’s what makes this actionable: you can see exactly which component is dragging down each keyword’s score. No guessing required. You can identify the specific problem and apply the specific fix.
Let’s walk through the systematic process to improve your Quality Score across all three components.
Step 1: Audit Your Current Quality Scores and Identify Problem Keywords
Before you can fix anything, you need to see what’s actually broken. Most advertisers never look at their Quality Scores in detail, which means they’re flying blind while their competitors optimize circles around them.
Log into your Google Ads account and navigate to any campaign, then click into the Keywords tab. Look at the columns displayed above your keyword list. If you don’t see a “Quality Score” column, click the columns icon and add it. While you’re there, also add these specific component columns: “Landing Page Exp.”, “Exp. CTR”, and “Ad Relevance.”
These component scores tell you exactly where each keyword is failing. A keyword might have a Quality Score of 4 not because everything is bad, but because one component is Below Average while the others are fine. That specificity is gold—it tells you exactly what to fix.
Now create a simple spreadsheet with these columns: Keyword, Quality Score, Expected CTR, Ad Relevance, Landing Page Experience, Monthly Spend, and Conversions. Export your keyword data and fill in this spreadsheet. You’re building your battle plan.
Sort by Quality Score from lowest to highest. Any keyword with a score below 6 is costing you money. But here’s the key: don’t try to fix everything at once. Prioritize based on spend and conversion value. A keyword with a Quality Score of 3 that spends $50 per month isn’t as urgent as a keyword with a score of 5 that spends $2,000 per month. If you’re dealing with a Google Ads Quality Score too low situation, this prioritization becomes even more critical.
Look for patterns in your Below Average ratings. If most of your keywords show Below Average for Expected CTR, your ad copy isn’t compelling enough. If Ad Relevance is the consistent problem, your ad groups are probably too broad. If Landing Page Experience keeps appearing, your pages need work.
Circle your top 10-15 worst offenders that also have significant spend. These are your first targets. Don’t get overwhelmed by a list of 200 underperforming keywords. Focus on the ones that will move the needle on your overall account performance.
Success indicator: You have a prioritized list of underperforming keywords with their specific component issues identified, ranked by potential impact on your ad spend.
Step 2: Restructure Ad Groups for Tighter Keyword-to-Ad Relevance
Here’s where most Google Ads accounts fall apart: ad groups stuffed with 30, 40, or 50 loosely related keywords all triggering the same generic ads. Google sees this mismatch between what people search for and what your ad says, and your Quality Score tanks.
The fundamental principle is simple: your ad copy needs to closely match the keywords in that ad group. When someone searches for “emergency plumber Chicago” and your ad headline says “Chicago Plumbing Services,” that’s a weak match. When your headline says “Emergency Plumber in Chicago – 24/7 Response,” that’s a strong match.
You can’t write that specific ad copy when your ad group contains emergency plumbing, drain cleaning, water heater repair, and bathroom remodeling all mixed together. The solution is tighter ad groups. Understanding how many keywords are needed per ad group is essential for getting this structure right.
The single keyword ad group (SKAG) approach means creating one ad group per keyword with ads hyper-focused on that exact term. This was the gold standard for years. The downside? It creates massive, unwieldy accounts that are difficult to manage, especially with Google’s close variant matching now triggering your ads for similar searches anyway.
A more practical approach for most businesses: themed tight groups with 3-7 closely related keywords. Group “emergency plumber Chicago,” “24 hour plumber Chicago,” and “emergency plumbing Chicago” together because they share the same search intent. Put drain cleaning keywords in a completely separate ad group.
Here’s how to reorganize without losing your historical data: don’t delete your existing campaigns. Create new ad groups with your tighter structure, pause the old broad ad groups, and let the new ones run. Your account-level history remains intact, and you can compare performance between the old structure and new structure.
Use a clear naming convention so you can navigate your account six months from now. Something like: “Campaign Name – Service Type – Location” for campaigns, then “Service – Keyword Theme” for ad groups. For example: “Plumbing – Chicago | Emergency Services | 24Hr Keywords.”
As you build these new ad groups, resist the temptation to “just add a few more keywords” that are kind of related. Stay disciplined. If a keyword doesn’t share the same core intent as the others in that group, it belongs in its own group with its own tailored ads.
This restructuring takes time upfront, but it’s the foundation that makes everything else in this guide work. You can’t write relevant ads without tight ad groups. You can’t improve Ad Relevance scores with scattered keyword themes.
Success indicator: Each ad group contains 3-7 tightly related keywords that share the same search intent, and you can write one set of ads that perfectly matches all of them.
Step 3: Rewrite Ad Copy to Match Search Intent Exactly
Now that your ad groups are organized, you can finally write ads that actually match what people are searching for. This is where you directly attack the Expected CTR and Ad Relevance components of Quality Score.
Start with this non-negotiable rule: your primary keyword must appear in Headline 1. If your ad group focuses on “emergency plumber Chicago,” those exact words (or a very close variation) need to be in your first headline. When searchers see their exact query reflected back in your ad, click-through rates spike.
Your headlines should mirror what the searcher is actually looking for, not what you want to tell them about your business. They searched for a solution to a problem. Your headline should confirm you have that solution. “Emergency Plumber Chicago – Available Now” beats “Award-Winning Plumbing Company” every single time. Learning how to improve ads starts with this fundamental principle of matching search intent.
Google’s responsive search ads let you enter up to 15 headlines and 4 descriptions, and Google tests different combinations to find what performs best. Use this to your advantage. Write 8-10 headline variations that approach the same core message from different angles.
Include headlines that emphasize speed (“Same-Day Service”), availability (“24/7 Emergency Response”), location (“Serving Chicago Since 2015”), and outcome (“Stop Leaks Fast”). Google will test these combinations and favor the ones that generate more clicks, automatically improving your Expected CTR over time.
Dynamic keyword insertion can boost relevance, but use it carefully. The syntax {KeyWord:Default Text} automatically inserts the searcher’s query into your ad. This works great in tightly themed ad groups where all keywords are similar. It creates awkward, broken ads when your ad group is too broad.
For your descriptions, focus on addressing the searcher’s concerns and removing barriers to clicking. What are they worried about? Price transparency, availability, trustworthiness, speed of service. Address those directly: “Upfront Pricing – No Hidden Fees. Licensed & Insured. Same-Day Service Available.”
Avoid generic marketing speak that could apply to any business in any industry. “Quality service at affordable prices” tells the searcher nothing useful. “Fixed-Price Repairs – Know Your Cost Before We Start” tells them exactly what to expect.
Write at least three responsive search ads per ad group. Google recommends this because it gives the system more combinations to test and optimize. Monitor which headlines appear most frequently in your top-performing combinations, then write more headlines with similar messaging.
Success indicator: Your ad copy directly reflects the keywords in each ad group, includes the primary keyword in Headline 1, and addresses the specific search intent behind those queries.
Step 4: Optimize Landing Pages for Relevance and User Experience
You’ve fixed your ad groups and rewritten your ads. Now comes the component that many advertisers ignore until it’s too late: Landing Page Experience. This is where Google evaluates whether your page actually delivers on what your ad promised.
The cardinal sin of Google Ads is sending all traffic to your homepage. Your homepage tries to serve everyone, which means it serves no one particularly well. When someone clicks an ad for emergency plumbing, they don’t want to land on a page that also talks about bathroom remodeling, water heater installation, and your company history.
Create dedicated landing pages for each major service or product category. Your emergency plumbing ad group should point to a page specifically about emergency plumbing services. The headline on that page should match (or very closely echo) your ad headline. If your ad says “Emergency Plumber Chicago – 24/7 Response,” your landing page headline should say something like “24/7 Emergency Plumbing Services in Chicago.” Understanding landing page quality score factors helps you build pages that convert.
This message match between ad and page is critical for Quality Score. Google’s algorithm can detect when there’s a disconnect. More importantly, visitors notice immediately when they land on a page that doesn’t match what the ad promised, and they bounce. High bounce rates signal to Google that your landing page experience is poor.
Page speed matters more than most advertisers realize. Google explicitly includes page load time in Landing Page Experience ratings. Test your current speed using Google’s PageSpeed Insights tool. Aim for load times under 3 seconds on mobile. If your pages take 6-8 seconds to load, you’re hemorrhaging both Quality Score points and potential customers.
Common speed killers: oversized images, too many third-party scripts, unoptimized code, and cheap hosting. Compress your images, minimize unnecessary plugins and tracking scripts, and consider upgrading your hosting if your server response time is slow.
Mobile responsiveness isn’t optional anymore. More than half of Google Ads clicks come from mobile devices. If your landing page doesn’t work perfectly on a phone, your Landing Page Experience score will suffer. Test your pages on actual mobile devices, not just by resizing your browser window. Check that buttons are easily tappable, text is readable without zooming, and forms work smoothly.
Content relevance is the final piece. Your landing page should thoroughly address the topic your ad and keywords promise. If you’re advertising emergency plumbing, your page needs to explain your emergency services, response times, coverage area, and how to contact you immediately. Don’t make visitors hunt for a phone number or bury your contact form at the bottom of a long page.
Include clear calls to action that make the next step obvious. “Call Now for Emergency Service: [Phone Number]” or “Schedule Your Appointment” buttons should be prominent and repeated throughout the page for longer content.
Success indicator: Each ad group points to a dedicated, relevant landing page with matching messaging, fast load times, mobile optimization, and clear calls to action.
Step 5: Improve Expected Click-Through Rate with Better Ad Extensions
Ad extensions don’t directly factor into Quality Score calculation, but they absolutely impact your Expected Click-Through Rate, which is one of the three main components. Extensions make your ads larger, more prominent, and more useful, which means more people click them.
Think about it from the searcher’s perspective. Two ads appear for the same search. One is just three lines of text. The other has those three lines plus additional links to specific pages, a phone number, your address, and extra callouts highlighting key benefits. Which one looks more legitimate and helpful? Which one gets more clicks?
Sitelink extensions are your first priority. These are additional links that appear below your main ad, directing people to specific pages on your website. Don’t waste them on generic links like “About Us” or “Contact.” Use them to highlight specific services, special offers, or high-intent pages. For a plumbing company: “Emergency Services,” “Drain Cleaning,” “Water Heater Repair,” “Book Online.”
Write compelling descriptions for each sitelink (you get 35 characters per description line). These descriptions appear on mobile and sometimes on desktop, giving you more space to sell the click. “Emergency Services – 24/7 availability, 60-minute response time” is far more effective than just “Emergency Services.”
Callout extensions let you highlight key selling points in short phrases. These appear as additional text below your ad. Use them for trust signals and differentiators: “Licensed & Insured,” “Upfront Pricing,” “Same-Day Service,” “20+ Years Experience.” You can add up to 10 callouts, and Google will show up to 4 at a time. These tactics are part of a broader Google Ads optimization guide that can transform your campaign performance.
Structured snippets showcase specific aspects of your products or services in a list format. Categories include Service Catalog, Brands, Courses, Degree Programs, and more. A plumbing company might use the Services category to list: “Emergency Repairs, Drain Cleaning, Water Heaters, Repiping, Leak Detection.”
Call extensions add your phone number directly to your ad with a clickable call button on mobile. For local service businesses, this is massive. Many mobile searchers want to call immediately, and making that easy increases your CTR significantly. Set up call tracking on these numbers so you can measure which campaigns and keywords drive phone leads.
Location extensions show your business address and a map marker, especially valuable for local businesses. When someone searches for a plumber and sees you’re 2 miles away versus a competitor 15 miles away, that proximity influences their click decision.
Set up your extensions at the campaign level so they apply to all ad groups within that campaign. You can also add extensions at the ad group level for more specific messaging, but campaign-level extensions ensure you’re never running ads without them.
Success indicator: Every campaign has at least 4 relevant extensions active (sitelinks, callouts, structured snippets, and either call or location extensions depending on your business type).
Step 6: Monitor, Test, and Iterate for Continuous Improvement
Quality Score optimization isn’t a one-time project. It’s an ongoing process of monitoring, testing, and refining. The advertisers who consistently maintain high Quality Scores are the ones who build systematic improvement into their routine.
Set up a weekly Quality Score tracking routine. Every Monday (or whatever day works for you), pull up your keywords report with Quality Score columns visible. Look for two things: keywords that have improved and keywords that have declined. Improved scores validate that your changes are working. Declining scores signal new problems that need attention.
Export this data to your tracking spreadsheet so you can see trends over time. A keyword that drops from 7 to 6 might not seem urgent, but if it continues declining to 5 and then 4 over the next few weeks, you need to investigate why.
A/B testing ad copy is critical for improving Expected CTR. Within your responsive search ads, pin one headline to position 1 (your keyword-focused headline that you know works) and let Google test different combinations for the other positions. After two weeks of data, check which headline variations appear most frequently in your top-performing combinations.
Double down on what works. If headlines emphasizing speed perform better than headlines emphasizing price, write more speed-focused variations. If questions outperform statements, write more question-based headlines.
Understand that Quality Score changes take time. Google needs sufficient data to recalculate scores, which typically means days to weeks depending on your traffic volume. Don’t panic if you make changes and your scores don’t jump immediately. Give it at least a week or two before evaluating the impact.
High-volume keywords will see Quality Score updates faster because Google gathers data more quickly. Low-volume keywords might take a month or more to reflect your improvements. Be patient with the low-volume terms while you focus on optimizing your high-spend keywords first.
Know when to pause versus when to keep optimizing. If you’ve restructured the ad group, rewritten the ads, optimized the landing page, and a keyword still sits at a Quality Score of 3 after a month, it might be time to pause it. Some keywords are just too competitive or too misaligned with what you actually offer. This is also a good time to review your approach to reducing Google Ads costs across your entire account.
That said, don’t give up too quickly on keywords that drive conversions. A keyword with a Quality Score of 5 that consistently generates leads at an acceptable cost might be worth keeping, even if you can’t get the score higher. Quality Score is a means to an end (lower costs, better positions), not the end itself.
Document your testing schedule and results. Create a simple log: “Week of April 20: Tested new headline variations in Emergency Plumbing ad group. Week of April 27: Reviewed results, top performer was ‘Stop Leaks Fast’ headline.” This documentation helps you remember what you’ve tried and prevents you from repeating failed tests.
Success indicator: You have a documented weekly review process, active A/B tests running on your highest-spend ad groups, and a clear record of what you’ve tested and what worked.
Putting It All Together: Your Quality Score Action Plan
Improving Quality Score isn’t about gaming the system. It’s about creating genuinely relevant, helpful experiences for people searching for what you offer. When you align your keywords, ads, and landing pages around clear search intent, Quality Score improvement is the natural result.
Here’s your quick action checklist to implement everything we’ve covered:
Week 1: Run your Quality Score audit. Export your keyword data, identify your lowest-scoring keywords with significant spend, and note which components are Below Average for each.
Week 2: Restructure your worst-performing ad groups. Break apart any groups with more than 10 keywords into tighter themed groups of 3-7 related keywords.
Week 3: Rewrite ad copy for your newly structured ad groups. Ensure primary keywords appear in Headline 1, create 8-10 headline variations per ad group, and write at least 3 responsive search ads per group.
Week 4: Audit and optimize your landing pages. Create dedicated pages for major service categories, test page speed, verify mobile responsiveness, and ensure message match between ads and pages.
Week 5: Implement comprehensive ad extensions across all campaigns. Set up sitelinks, callouts, structured snippets, and call or location extensions as appropriate for your business.
Week 6 and ongoing: Begin your weekly monitoring routine. Track Quality Score changes, analyze which ad variations perform best, and continue testing and refining.
The businesses that win with Google Ads aren’t necessarily the ones with the biggest budgets. They’re the ones who systematically optimize for relevance and user experience. Higher Quality Scores mean you pay less per click and get better ad positions than competitors who are outspending you but ignoring these fundamentals.
Start with your highest-spend, lowest-Quality Score keywords. Fix those first. The improvements you make there will have the biggest immediate impact on your cost per lead and overall campaign profitability. Then work your way through the rest of your account methodically.
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