Understanding Google's Search Campaign
Picture someone typing “best running shoes” into Google. At the top of the results, they may see a small text ad labeled “Sponsored.” It often matches what they’re searching for. That’s a Google Search Ad.
In simple terms, Google Search Ads are paid text ads that appear on Google’s search results whenever people look for something specific.
They work based on 3 core elements:
1) Keywords (what people search for)
2) Ad copy (what you show them)
3) Bidding (how much you’re willing to pay per click)
Search ads are driven by user intent. The person is already looking for something, and you’re placing your offer right in the moment they need it.
How Google Search Ads Work?
Think of Google Search Ads like a real-time auction that happens every time someone hits Enter on a search.
1️⃣ A user searches for something
Google scans all advertisers bidding on that keyword.
2️⃣ A real-time auction occurs
Google evaluates:
- Your bid
- Ad relevance
- Landing page user experience
- Expected click-through rate (CTR)
These factors together form your Ad Rank
3️⃣ Google decides which ads show
A higher Ad Rank means your ad appears above competitors, even if their bids are higher. Google rewards quality, not just big budgets.
4️⃣ You pay only when someone clicks
This is PPC (pay-per-click). Impressions are free; you pay only when a click is generated.
A small advertiser with a highly relevant, useful ad can outrank someone paying more. Google values quality and relevance over just the highest bid.
Ad placement of Search campaign (where your ads appear?)
Search campaign ads appear mainly on Google search results pages (SERP), right above or below the organic results when someone searches for a relevant query.
If enabled, ads can also appear on Google Search Partner sites, which include other websites and apps that use Google’s search technology.
Who should consider Google Search Campaign?
Search ads shine when people are already looking for what you offer. That means they work best for businesses with clear, active demand.
Service providers
E.g., Plumbers, lawyers, dentists, repair technicians, consultants.
(Users may search for something “near me,” “best,” “emergency,” etc.)
Ecommerce stores
Especially when selling products, people often search for
(e.g., electronics, supplements, home appliances, sports equipment, or apparel)
B2B businesses
Software tools, enterprise solutions, SaaS with niche keywords.
Local businesses
Gyms, tuition centers, real estate agents, and clinics
Lead generation businesses
Insurance, property launches, education programs, and financial services
May not ideal for:
• Businesses selling something totally new (no one searches for it yet)
• Products that rely more on visuals or impulse (better on YouTube/ Meta)
Advantages of Google Search Ads
1. High-intent traffic
People search because they already need something. You show up at the exact moment they’re ready to act, which could boost conversion rates.
2. Immediate visibility
No need to wait months like SEO. Search ads put you on page one instantly as long as your Ad Rank is strong.
3. Full control over budget
You can start with any amount. Set daily budgets, adjust bids, pause anytime. No forced minimums.
4. Pay only for results
You only pay when someone clicks your ad (PPC). Impressions are free.
5. Precise keyword targeting
You decide exactly which searches (keywords) you want to appear for. This keeps your traffic focused and relevant.
6. Measurable
Performance is trackable: clicks, conversions, cost per lead, ROAS. You can optimize with data, not merely guesswork.
7. Works for almost any industry
Service businesses, ecommerce, B2B, local shops, SaaS, education, real estate. If people search for it, you can advertise it.
8. Quality over budget
Google rewards relevance. A smaller advertiser with better ads and a better landing page can outrank bigger budgets.
Limitations of Google Search Ads
1. Can be expensive in competitive industries
Insurance, loans, legal, finance, and some B2B keywords can cost a lot per click.
2. Requires ongoing optimization
Search campaigns aren’t “set and forget.”
You need to adjust:
• keywords
• negative keywords
• bids
• ad copy
• landing pages
Those who don’t optimize usually waste money.
3. Not ideal for products with low search demand (Search Volume)
If people don’t know your product exists, there won’t be many relevant keywords or searches. In that case, it’s better to use channels like Video campaigns, Demand Gen, Display, or Performance Max to create awareness and generate demand.
4. Limited creative space
Search campaign – Text ads are short and plain. No fancy images or videos. Harder to stand out compared to visual platforms.
5. Clicks don’t guarantee conversions
If the landing page is weak or the offer isn’t appealing, you pay for clicks that don’t turn into leads or sales.
6. Steeper learning curve for beginners
Even though the interface may look simple, the system is complex.
Smart Bidding, match types, Quality Score, ad extensions…
Beginners often make common mistakes like:
• bidding too broad
• allowing irrelevant queries
• not using negative keywords
7. Competitors can click your ads
Google has systems to detect and filter invalid clicks, but competitor clicking can still happen at some level and may waste part of your budget.
Keyword match types
1. Broad Match
Broad match shows your ads for searches related to your keyword, including synonyms, variations, and intent-based queries.
Example
Keyword: running shoes
Your ad may show for:
“best sneakers for jogging”; “marathon footwear”; “sports shoe shop near me”
When to use broad match
• When using Smart Bidding (target CPA or target ROAS)
• When you want scale, discovery, or broader reach
• When you have enough conversion data for Google to optimize properly
• When your advertising budget is sufficient
2. Phrase Match
Phrase match shows your ad for searches that include the meaning of your phrase, with some flexibility in word order, but still more controlled than broad.
Example
Keyword: running shoes
Your ad may show for:
“best running shoes for men”; “cheap running shoes online”
But usually will not appear for: “sports sneakers for football” (different intent)
When to use phrase match
• When you want moderate control with a decent scale
• When search intent is clear but flexible
• Good for lead gen, ecommerce categories, service keywords
3. Exact Match
Exact match triggers ads only for searches that have the same meaning or intent as your exact keyword. It offers the highest precision.
Example
Keyword: running shoes
Your ad may show for:
“running shoes”; “shoes for running” (close variant)
But not appear for: “jogging sneakers”; “best sports shoes”
When to use exact match
• When your budget is tight and you need maximum efficiency
• When search terms must be strict (legal, medical, niche B2B, YMYL topics)
• When testing new markets or campaigns
• When you want clean data with less noise
Keyword Match Types: Pros and Cons Comparison Table
| Match Type | Pros | Cons |
|---|---|---|
| Broad Match | • Largest reach • Captures new search terms you didn’t think of • Works well with Smart Bidding • Good for discovering new keywords | • Can trigger irrelevant searches if not managed • Higher risk of wasted spend • Requires strong negative keywords • Less control over intent |
| Phrase Match | • Good balance of control and scale • More focused than broad match • Useful for targeting specific search intent | • Smaller reach than broad • Still not as tight as exact • Can miss some relevant variations |
| Exact Match | • Highest level of control • Most relevant traffic • Lower risk of irrelevant clicks • More predictable performance | • Smallest reach • Misses long-tail variations • Usually needs higher bids to compete for narrower traffic • Limited for scaling |
What is Negative Keyword?
Negative keywords are terms you exclude so your ads won’t show for searches that are irrelevant or unprofitable.
For example, if you sell “premium running shoes,” you might add “cheap” as a negative keyword to avoid bargain-hunters.
What to prepare for a search campaign
To prepare for a Search campaign, you’ll need a clear goal, a focused list of keywords, and well-written ad copy that matches what people are searching for.
Ensure your landing page is relevant, loads quickly, and guides users toward an action such as signing up or buying (CTA).
You should also prepare your budget, choose the right bidding strategy, set up conversion tracking, and gather any negative keywords to prevent wasted spend. Together, these elements help the campaign launch smoothly.
Important metrics to look at in a Search campaign
The important metrics in a Search campaign tell you how often your ads show, how people interact with them, and whether they’re bringing real results.
Impressions and Impression Share show your visibility and how many opportunities you might be missing.
Clicks and CTR reveal how attractive your ads are. CPC tells you the average cost of each click.
To measure performance, look at Conversions, Conversion Rate, and Cost per Conversion to see whether those clicks turn into leads or sales.
If your campaign focuses on revenue, track ROAS or Conversion Value.
It’s also useful to watch Quality Score, since it affects your Ad Rank and how much you pay.
These metrics together help you understand what’s working and what needs improvement.
Cost Comparison Between Search Ads and Other Campaign Types
Search ads usually cost more per click because they capture high-intent traffic. Users are actively looking for solutions, so competition for keywords is stronger, especially in industries like finance, legal, real estate, and insurance.
Display and Video campaigns are generally cheaper, since they focus more on awareness and reach rather than intent.
Demand Gen and Performance Max often fall in the middle: they can deliver lower cost per impression or click, but the intent is broader, so conversion quality can vary.
In short, Search costs more per click but often delivers the highest intent, while Video and Display are cheaper for reach, and PMax and Demand Gen offer blended costs with mixed levels of intent.
| Campaign Type | Typical Cost | Intent Level | Notes |
|---|---|---|---|
| Search | Higher CPC | High intent | Competitive, especially in finance, legal, and service industries. Best for capturing active demand. |
| Display | Low CPC / low CPM | Low intent | Cheap for reach and awareness but weaker conversion intent. |
| Video (YouTube) | Low to medium CPM | Low to medium intent | Great for storytelling and brand lift; usually cheaper than Search. |
| Demand Gen | Medium CPC / CPM | Medium intent | Blends reach and engagement; costs vary depending on audience targeting. |
| Performance Max (PMax) | Mixed cost (varies by channel) | Mixed intent | Uses multiple placements. Costs depend on Smart Bidding and available signals. |
Branded Keyword / Brand Advertising Strategy
How it works:
Bidding on your own brand name—or even your competitors’ brand names—is a defensive and competitive search advertising strategy. When users search for a brand, you ensure your ad appears at the top, protecting your traffic from competitors trying to “steal” your customers. At the same time, you can bid on a competitor’s brand to capture users who are already showing strong intent.
Example:
Companies like Monday.com CRM and Larksuite often bid on each other’s brand keywords.
-
Larksuite may run ads on “Monday.com CRM” to intercept potential customers.
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Monday.com runs branded search ads on its own brand terms to defend its traffic and prevent competitors from diverting users.
When to use it:
Use this strategy when you have sufficient budget, as branded and competitor bidding should run in a separate campaign, typically taking 15–25% of your total ad budget.
Google Keyword Planner Function(s) in Google Ads
What are Google Search Partner sites?
Search Partner sites are external websites and apps that use Google’s search engine. Your Search ads can appear there if you enable the option. For example, ads may show on sites like Ask.com or business directories that run Google-powered search.
How Google Search Partner sites differ from GDN?
Search Partners and the Google Display Network (GDN) are completely different in purpose, format, and how your ads appear.
Google Search Partners are websites and apps that use Google’s search engine. Your ads appear as text ads, similar to Google Search results, when someone performs a search on those partner sites. The intent is still search-based, because users are typing queries.
GDN (Google Display Network) is a large network of millions of websites, apps, and YouTube placements where your ads appear as image, banner, responsive, or video ads. These placements are not triggered by searches; instead, they rely on audience targeting, interests, browsing behavior, and contextual signals.
In short:
Search Partners = text ads triggered by search queries
GDN = visual ads shown while people browse websites and apps
What is Smart Bidding?
Smart Bidding is Google’s automated bidding strategy that uses machine learning to optimize bids for each auction in real time. It aims to maximize performance goals like conversions or conversion value based on signals such as device, location, and time of day.
What are Ad Extensions
Ad extensions are extra pieces of information added to your search ads, such as sitelinks, call buttons, prices, or location details. They make your ad bigger (occupy more space), which could improve your CTR. For example, a restaurant might add a “Menu” and “Reservation” sitelink.
What is CPC?
CPC stands for cost per click, which is the amount you pay each time someone clicks your ad. You don’t pay for impressions, only for actual clicks. For example, if you pay RM2 per click and get 10 clicks, your cost is RM20.
Note that CPC varies very differently across different industries.
Why does my cost-per-click (CPC) change?
CPC is not fixed because Google Ads runs a dynamic, real-time auction every time a user searches. Your cost per click can fluctuate depending on:
Industry competition: More advertisers bidding on the same keywords can drive CPC up.
Seasonal demand: High-demand periods, like holidays, often increase CPC.
Keyword popularity: Popular or trending keywords tend to cost more.
Your Quality Score: Ads with higher relevance and better landing pages can lower CPC.
Your bid strategy: Manual or automated bidding settings influence how much you pay per click.
CPC reflects a combination of competition, ad quality, and market conditions; it’s normal for it to vary over time.
What is Responsive Search Ads
Responsive Search Ads are a Google Ads format where you provide multiple headlines and descriptions, and Google automatically tests different combinations to find the best-performing ones. RSA uses machine learning to show the most relevant message to each user based on their search behavior. This helps improve ad relevance, CTR, and overall performance with less manual testing.
What is Dynamic Search Ads
Dynamic Search Ads (DSA) are a type of Search campaign where Google automatically creates headlines and chooses landing pages based on your website content. Instead of relying on keywords, Google scans your site and matches your ads to relevant searches you may not have added manually.
This helps you capture long-tail queries and fill keyword gaps, especially for large websites or e-commerce stores.
What’s the difference between Responsive Search Ads (RSA) and Dynamic Search Ads (DSA)?
Responsive Search Ads (RSA)
You manually provide headlines and descriptions.
> Google mixes and matches your text assets to find the best combination.
> Works only with the keywords you choose.
> Best for advertisers who want control over messaging but want Google to optimize combinations.
Dynamic Search Ads (DSA)
> You do not provide headlines—Google automatically generates them based on your website content.
> Google also chooses the search terms to target by crawling your website.
> Best for covering keyword gaps or large websites with many products/services.
Summary:
RSA = you set keywords + you provide headlines/descriptions → Google optimizes combinations.
DSA = Google chooses keywords + Google creates headlines → based on your website content.
What is Google AI Max
Google AI Max helps your Search campaign reach more relevant customers using Google’s AI. It can match your ads to additional search terms you didn’t manually add and can automatically adjust your ad text based on your website.
It may also send users to the most relevant page on your site if it predicts better results. Overall, it helps improve reach and performance, but you should still check your search terms and exclude anything irrelevant.
Google AI Max vs Dynamic Search Ads: What’s the difference?
Dynamic Search Ads (DSA) generate ads based on your website content, while Google AI Max uses keyword themes and AI-driven matching for broader coverage. DSA relies more on your site structure, while AI Max relies on Google’s understanding of intent and your business goals.
Google AI Max vs PMax: What’s the difference?
Google AI Max focuses only on search inventory with AI-driven matching, while Performance Max runs across all Google channels, including Display, YouTube, Maps, Discover, and Gmail. PMax is designed for full-funnel, multi-channel performance, while AI Max is search-first.
What is DKI (Dynamic Keyword Insertion)?
Dynamic Keyword Insertion automatically inserts the user’s search term into your ad headline or description. This makes your ad appear more relevant and could increase CTR. For example, if someone searches “best running shoes,” your ad might show “Buy Best Running Shoes Today.”
Why has the effectiveness of my advertising suddenly dropped?
Ask yourself the following questions:
Internal settings:
Have you recently changed the keyword match type? For example, switching from broad match to exact match.
Are your targeting conditions too narrow? For example, is your target audience, location, or device targeting overly restrictive?
External factors (beyond your control):
3. The keywords’ search volume has dropped
4. Note: Sometimes, your Google Ads representative may make changes to your ad settings.
5. Have your competitors increased their ad budgets?
If yes:
To stay competitive, consider increasing your own budget.
If your budget is limited, try reallocating it to regions, audiences, devices, or customer segments where your ads are underperforming.
You can also concentrate your budget on high-performing areas or explore new keywords to improve performance.
Why is my CTR (Click-Through Rate) low?
Low CTR could be caused by:
Less engaging or unclear ad copy.
Your ads are showing for irrelevant or incorrect search terms.
Benchmark: CTR should generally be above 6%. If it’s lower, consider optimizing for CTR by:
Improving your ad copy to make it more compelling and relevant.
Reviewing your target keywords—are they too broad or not aligned with user intent?
Adding highly relevant keywords to your ad copy.
Why is my conversion rate low?
A low conversion rate could be caused by:
Your product or offer is not meeting user expectations.
Your landing page is not optimized for conversions (e.g., unclear messaging, slow loading, poor user experience).
Your Google Ads settings, such as targeting the wrong search terms.
Tips to improve conversions:
For Search and Shopping campaigns, add high-CPC, low-converting keywords as negative keywords to prevent budget waste.
For Performance Max campaigns, exclude the brand terms or specific URLs that aren’t performing well.