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Google Ads: a far-off, mystical land where businesses bid for internet fame and fortune. It’s like a gladiator battle, except instead of swords, you’re armed with a marketing budget and an existential fear of accidentally bidding $50 per click on “best cat memes.” To help you navigate this digital battlefield without losing your shirt, let’s break down how Google Ads works and what actually influences the cost of your advertising campaigns.
How Does Google Ads Work?
Google Ads operates just like an auction, except there’s no exceptionally fast-talking guy waving a gavel. Instead, businesses bid on keywords, and Google decides who wins based on three things:
- Your Bid: The amount you’re willing to pay per click. The popularity of keywords being used determines the cost per click, but more on that later.
- Quality Score: How good your ad and landing page are (more on this later, too – we can’t give away all the good stuff at the beginning).
- Ad Rank: Google’s secret sauce that determines if your ad deserves the top spot, or gets buried beneath pages of competitors who spend more money than you.
If you win the bid, congratulations! Your ad appears, and if someone clicks on it, you pay. If not, Google pockets nothing, which is why they really want your ads to succeed (and why they keep subtly nudging you to “increase your bid for better results”).
What Influences Google Advertising Cost?
Now that we’ve gone over the basics, let’s talk about what actually influences the cost of your Google Ads. Spoiler alert: Your budget isn’t the only thing that determines Google success. There are still things you can do to achieve very respectable rankings without breaking the bank.
Factor 1: Keyword Competition
Think of keywords like real estate. If you’re bidding on “best pizza in Edmonton,” you’re competing with every pizza joint from family-owned restaurants to that one guy who thinks his basement suite oven qualifies him as a chef. High-demand keywords mean high costs, while niche keywords (“gluten-free pineapple pizza with extra olives”) will cost less.
Pro tip: Instead of going after ultra-competitive keywords, focus on long-tail keywords—phrases that are more specific and usually cheaper.
Factor 2: Quality Score and Its Role in Cost
Google doesn’t just reward the highest bidder; it also rewards the quality of ads. This means your ad must be:
- Relevant to the search words that users are typing into Google
- Likely to get clicked on (high expected CTR)
- Sending users to a useful landing page that is closely related to the keyword (no bait-and-switch tactics!)
If your Quality Score is high, you can pay less per click and still outrank competitors with bigger budgets. Think of it as Google’s way of saying, “You’re doing great, kiddo!”

Factor 3: Target Audience and Settings
Your ad cost depends on who, where, and when you’re targeting.
- Geographic Targeting: Advertising in a high-demand area (like downtown Toronto) will cost more than, say, an ad targeting the Yukon wilderness.
- Demographics: Trying to target billionaires? Expect to pay more than targeting broke college students searching for “cheap food near me.”
- Device Targeting: Mobile ads often have different costs than desktop ads. Over half of all internet users access the web via mobile devices.

Factor 4: Bidding Strategy and Budget
Your Google Ads costs are influenced by your bidding strategy. You can choose between:
- Manual CPC Bidding: You set the max price per click.
- Automated Bidding: Google optimizes bids for you.
- Target CPA (Cost Per Acquisition): You tell Google how much you’re willing to pay per conversion.
The moral of the story? Be strategic. Don’t just throw money at Google and hope for the best. This is where a digital marketing specialist (like us!) can help you determine your ideal audiences, target CPAs, and boost your quality scores.

Factor 5: Seasonal Trends and Competition
Ever tried running an ad for engagement rings in February? Competing during Valentine’s Day season can be expensive. Google Ads prices fluctuate based on:
- Holidays: Black Friday? Expect to pay top dollar for retail-related ads.
- Industry Trends: Travel ads cost more during vacation seasons, and fitness ads spike in January.
- Unexpected Events: If a celebrity suddenly endorses something related to your business, expect prices to surge overnight.
Things to Consider for Non-Profit Organizations
Google offers a nifty program for Non-Profit Organizations (NPOs) called Google Ads Grants. Through Ads Grants, non-profits can access $10,000 USD per month for text ads to attract donors, raise awareness, and recruit volunteers.

Contact Digital Tea today to learn more about Google Ads Grants, how to apply, and how we can help you maximize this opportunity.
Conclusion
Google Ads can be a small business’s best friend—or its worst nightmare—depending on how well you understand costs.
The Key Takeaways:
- Google Ads is an auction, but money alone won’t win—it’s about strategy and quality.
- High-competition keywords equal high costs, so whenever possible, go niche.
- Quality Score matters! Optimize your ads and landing pages. The more precise your targeting, the more you’ll control costs. Choose your bidding strategy wisely and plan for seasonal price fluctuations.
Want to make the most of your Google Ads budget without feeling like you’re gambling in Vegas? Get in touch with one of our Google Ads experts! We will help you reach your target audience and make sure your money works for you, not just for Google!