Quality Score is a 1 to 10 rating Google gives each keyword, based on how useful your ad and landing page are likely to be to the person searching.
Quality Score is a diagnostic number in Google Ads. It sits at the keyword level and runs from 1 to 10. A higher score usually means lower costs and better ad positions.
It is not used directly in the auction. Google calculates fresh quality signals live every time your ad competes. Quality Score is a simplified version of those signals, shown to you afterwards so you can see what needs work.
Quality Score is built from three components. Each one is rated Below Average, Average or Above Average.
[table]
Part | What it measures | What fixes it
Expected click through rate | How likely people are to click your ad for this keyword | Put the keyword in the headline. Write a stronger offer
Ad relevance | How closely your ad copy matches the search | Tighter ad groups. Fewer keywords per group
Landing page experience | How useful and fast the page is after the click | Match the page headline to the ad. Speed up load time
[/table]
Read the three ratings before you touch the score itself. A score of 4 tells you there is a problem. The three parts tell you which problem.
Google gives you a discount for being relevant. Higher quality means you pay less for the same position. It is one of the inputs behind Ad Rank, which decides where your ad shows and what you pay.
The rough shape is simple. A keyword at 8 out of 10 can cost noticeably less per click than the same keyword at 4 out of 10, for the same spot on the page. In a B2B category where clicks run $15 to $40, that gap adds up fast.
The reverse is also true. A low score means you pay more than your competitors for the same traffic. You are funding their efficiency with your waste.
Two causes cover nearly all of it.
Ad groups are too big. Twenty keywords share three ads. No ad can match all twenty searches closely, so ad relevance drops across the board. Split the group. Five closely related keywords per ad group is a reasonable target.
The landing page is the homepage. Someone searches for a specific problem and lands on a general page about the company. The words they searched for do not appear. Landing page experience goes Below Average and stays there. Send paid traffic to a page written for that search, and check it against B2B SaaS landing page benchmarks before you blame the ads.
Fix the part that says Below Average. Ignore the score itself.
Add the three component columns to your keyword view in Google Ads. Sort by cost, highest first. Look at your top twenty spending keywords and read their three ratings.
If ad relevance is low, your ad groups are too broad. If landing page experience is low, you are sending paid traffic somewhere too general, and our notes on improving conversion rate cover the fixes that matter. If expected click through rate is low, your offer is weaker than the competitors around you.
One warning. Do not chase a 10 on every keyword. A 7 on a keyword that brings real buyers beats a 10 on a keyword nobody qualified searches.
Seven or above is healthy for most B2B keywords. Below five means something is wrong, and the three component ratings will tell you which of the three parts to look at first.
Expected click through rate, ad relevance, and landing page experience. Each is rated Below Average, Average or Above Average. Those three ratings are more useful than the single number, because they point at the actual fix.
Yes. A higher score generally lowers your cost per click for the same ad position. In B2B categories where clicks are expensive, the difference between a 4 and an 8 can be a large share of your monthly budget.
Send the click to a page written about that specific search, not your homepage. Use the same words in the page headline that appear in the ad. Make the page load fast and work well on a phone.
No. Google works out quality signals fresh every time your ad competes. Quality Score is a simplified summary shown to you afterwards. Treat it as a report card, not as the thing being scored.
ScalixAI is a performance-driven Google Ads agency specializing in helping high-growth, AI-first companies scale with predictable, profitable customer acquisition. Founded by an ex-Googler with 9 years of insider advertising experience, we manage the entire Google Ads lifecycle—from campaign strategy and account setup to conversion tracking, analytics, and ongoing optimization. Our data-centric, AI-powered approach ensures you know exactly which campaigns are working, why they’re working, and what to do next to outpace your competitors.ScalixAI is a performance-driven Google Ads agency specializing in helping high-growth, AI-first companies scale with predictable, profitable customer acquisition. Founded by an ex-Googler with 9 years of insider advertising experience, we manage the entire Google Ads lifecycle—from campaign strategy and account setup to conversion tracking, analytics, and ongoing optimization.
Most clients see performance stabilize by month three. Google Ads isn’t a slot machine—it takes time to compound.
No. We work month-to-month. All we ask is that you give us three months to prove the results.
While Google Ads is our entry point, we also support LinkedIn Ads, Reddit, and X campaigns when needed.
The CRO audit covers your landing pages, CTAs, forms, and overall user flow. We’ll flag what’s holding back conversions and recommend fixes. If changes require design or dev resources, we’ll hand over clear action steps for your team, so you know exactly what to adjust.
As an ex-Googler, I know which recommendations are useful, and which are just there to hit Google’s internal targets. We’ll filter their advice for you, implementing only what actually helps us hit revenue goals.
Weekly reports show spend, conversions, CPL/CPA, and how we’re tracking against projections. “Good” means campaigns are meeting efficiency targets. “Scalable” means we can push budget and expect the same or better efficiency without breaking ROI.