Two businesses bid on the same keyword in the same city. One pays noticeably less per click and still shows up higher on the page. That is not luck and it is not a bigger budget. It is usually Quality Score, the rating Google assigns to each of your keywords based on how relevant and useful your ads and landing pages are to searchers. Most local advertisers never look at it, even though it works like a standing discount for accounts that get the fundamentals right. This guide explains what the score measures, why it moves your costs, and how to raise it without obsessing over it.
What is Quality Score made of?
Quality Score is a rating from 1 to 10 attached to each keyword in your account, built from three graded components:
- Expected click-through rate. Google's estimate of how likely people are to click your ad when it shows for that keyword, judged against the history of that auction.
- Ad relevance. How closely your ad copy matches the intent behind the keyword.
- Landing page experience. Whether the page people land on is relevant, useful, honest, fast, and easy to use on a phone.
Each component is graded above average, average, or below average, and the grades appear as columns in your keyword reports. The summary number helps, but the three grades underneath tell you which lever needs pulling. One caveat: the visible score is a diagnostic aid, while the real-time auction calculation is more granular. Treat the number as a compass rather than the machinery.
Why does Quality Score change what you pay?
Google runs an auction for every search, but it does not simply sell the top spot to the highest bidder. Ads are ranked by a combination of bid and quality, because Google's own revenue depends on people continuing to click ads, and people only click ads that feel relevant.
The practical consequence: a relevant, well-built ad can sit above a competitor who bids more, and the price you pay per click is shaped by how your quality compares with the advertiser below you. Higher quality generally translates into lower costs for the same positions, while poor quality means paying a premium to appear at all. In Metro Vancouver, where trades and legal clicks tend to be expensive to begin with, that pricing gap compounds month after month. Google outlines the mechanics in its Ad Rank explanation, but the takeaway fits in one sentence: relevance is the only discount Google offers, and it is available to any account willing to earn it.
Why is my CPC so high? Diagnosing a low score
When costs per click feel out of line, Quality Score is the first place to check. Add the Quality Score column and the three component columns to your keyword report, then sort by spend so you diagnose where the money actually goes. Patterns to look for:
- Scores of 5 and below on core keywords. These are your expensive problems, since low scores on high-spend terms inflate the whole account.
- Below average expected CTR. Your ads are being shown but not chosen. The message is not compelling for that search, or the keyword is attracting mismatched impressions.
- Below average ad relevance. The keyword and the ad copy do not obviously belong together, which usually points to overloaded ad groups.
- Below average landing page experience. The click is fine but the destination disappoints: generic homepage, slow load, or content that does not match the search.
A useful habit is checking components before touching bids. Raising a bid on a low-quality keyword treats the symptom and pays full price for the privilege.
How do you fix a weak expected click-through rate?
Expected CTR improves when your ad becomes the obvious choice for the search. Start by making the headline mirror what the person typed: someone searching "drain cleaning New Westminster" should see those words, not a generic "quality plumbing services." Add the concrete details that make a local business pickable, such as service area, availability, licensing, and a clear next step. Use the full set of headlines and descriptions so Google can test combinations, and let the weak ones lose.
The other half of expected CTR is protecting the stat from bad impressions. When your ad shows for irrelevant searches, the people who correctly ignore it drag your history down. Blocking those searches with the routine from our negative keywords guide is as much a Quality Score tactic as a budget tactic.
How do tight ad groups fix ad relevance?
Ad relevance problems are almost always structural. An ad group stuffed with twenty loosely related keywords forces one ad to speak to all of them, and it ends up speaking to none. The fix is smaller, themed ad groups: one for furnace repair, one for furnace installation, one for heat pumps, each with ads written specifically for that theme.
You do not need the old extreme of one keyword per ad group, which modern match types have made unnecessary. A handful of keywords that share a clear intent, paired with ads that speak directly to that intent, is the structure that earns above average relevance grades. Restructuring an account this way is unglamorous work, but it lifts relevance, click-through rate, and conversion rate at the same time, which is why it features so heavily in our broader guide to optimizing Vancouver Google Ads.
What makes a good landing page experience?
Landing page experience is graded on whether the page delivers what the ad promised, loads quickly, works on mobile, and makes the next step obvious. Sending furnace repair clicks to your homepage fails that test, because the visitor has to hunt for the thing they already told you they wanted. Each core service deserves its own page with matching headline, proof elements like reviews and licensing, clear photos, and a prominent call button.
Speed and mobile behaviour matter because most local service searches happen on phones. A slow or cluttered page loses the visitor and the grade together. We covered page structure in detail in our guide to landing pages that convert, and if the underlying site is the bottleneck, that is a web design conversation rather than an ads tweak.
When should you stop chasing the number?
Quality Score is a means, not the mission. Chasing tens on every keyword leads to silly decisions, like pausing profitable keywords because their score looks ugly, or gutting ad copy tests to protect a metric. Some keyword types, including competitor terms and very broad research terms, naturally carry modest scores, and that can be fine if the leads they produce are worth the price.
A sensible policy: fix below average components on the keywords that spend real money, keep ad groups tight as a matter of hygiene, and then judge the account on cost per qualified lead. If leads are profitable and the phone rings, a keyword scoring 6 is a detail, not an emergency.
Frequently asked questions
How do I improve Quality Score fastest?
Work the component grades on your highest-spend keywords rather than the account average. Split cluttered ad groups into tight themes, rewrite ads to mirror the keyword, point each group at a matching service page, and add negatives to stop irrelevant impressions. Scores typically respond over weeks as new performance history accumulates, so make changes and let them breathe.
Does Quality Score affect my whole account?
The score itself is assigned per keyword, and there is no official account-wide number. That said, the performance history of your account feeds the system's expectations, so an account full of relevant, well-received ads tends to start new keywords from a stronger position. Good hygiene compounds; so does neglect.
Will raising my bids improve Quality Score?
No. Bids and Quality Score are separate inputs to the auction, and paying more does not make your ads more relevant. Higher bids can buy better positions, which sometimes lifts click-through rate slightly, but it is an expensive way to chase what tighter ad groups and better copy achieve for free.
Suspect you are paying a quality penalty on every click? Book a free strategy session and we will pull your component grades, show you where the account is leaking, and lay out the fixes in plain order of impact.
