What Is Google Adwords? A Complete Overview of Google Ads

What Is Google Adwords? It is one of the most effective forms of marketing, helping businesses reach customers thoroughly in many different ways. To help you understand how Google Ads works in your marketing campaigns, let’s take a closer look at it with The7.

 

(Source: YouTube)

“Google Adwords (or Google Ads) is an effective solution for businesses to expand their reach to potential customers on Google’s search engine and partner websites. Optimizing Google Ads campaigns can help increase traffic, drive sales, and boost profits.”

Google Ads, or Google Adwords, is Google's advertising system
Google Ads, or Google Adwords, is Google’s advertising system

>>> You can also explore more of The7’s services:

Types of Google Ads

Unlike platforms such as Facebook and Instagram, Google Ads offers a wide variety of ad formats, falling into 6 types:

Search Ads (Google Search Ads)

The effectiveness of search ads has been proven in the digital age: whenever we need to buy a product, we usually look it up on the Internet first. The purpose of keyword advertising is to help you find information or get answers to your questions before deciding to buy.

That is where Google Search proves to be extremely effective, serving this behavior. Through search ads, businesses have a chance to reach potential customers efficiently. When users type in a keyword, the matching ads appear, helping them find a solution to their needs.

The benefits of using search ads include:

  • Higher conversion rate: Attract potential customers to click on your ads and buy your products.
  • Higher revenue: Reach your target audience effectively and increase your chances of making a sale.
  • Higher ROI: Bring profit to your business.

GDN – Google Display Network Ads

GDN is an advertising format that helps businesses increase brand awareness and reach potential customers. Instead of appearing only in search results, GDN places your ads across platforms in the Google ecosystem, such as Google Search, YouTube, and Gmail.

With GDN, advertisers can target specific audiences based on demographics, interests, and behaviors. This improves ad performance and saves budget.

GDN does not depend entirely on the keywords customers search for. This ad format reaches customers one step ahead, showing them the products they need in their daily lives.

In addition, GDN is also an excellent choice if you want to do remarketing. Marketers can apply this format to visitors who have previously been to a business’s website. The goal is to follow them around and remind them of your products and brand, encouraging them to buy.

Google Display Network aims to increase brand awareness while reminding people about products
Google Display Network aims to increase brand awareness while reminding people about products

Google Video YouTube Ads

With 30 million daily active users and 1.9 billion monthly active users, YouTube is an appealing online marketing channel that marketers love to use when running communication campaigns.

Ads on YouTube can appear in the form of GDN, but Video Ads are the core format and deliver higher performance. These Video Ads can appear before, during, or after the videos users are watching, or when they search for keywords on Google Search or YouTube.

Users can choose to watch the whole ad or skip it after 6 seconds. However, with high-quality, engaging video content, marketers can capture viewers’ attention and find potential customers more effectively than with ordinary posts.

To optimize the performance of a YouTube ad campaign, marketers need to clearly define their target group, choose a suitable video format, use YouTube’s advertising tools effectively, and build a fitting targeting and bidding strategy. Measuring campaign performance through YouTube analytics tools and Google Analytics also plays an important role in optimizing results and raising ROI.

Google’s Video YouTube is an ad format that reaches customers through short clips
Google’s Video YouTube is an ad format that reaches customers through short clips

Gmail Ads

Gmail Ads is a form of online advertising from the “Google giant.” This email marketing format works especially well for mid-range and high-priced products and services, delivering impressive conversion rates. Examples include real estate, insurance, beauty clinics, jewelry, resort travel, technology, and more.

Gmail Ads are displayed like an email sent to the user’s inbox and usually appear in the Promotions and Social tabs. At a glance, you will see that this ad format looks attractive and eye-catching, with a harmonious mix of images, text, video (if any), and a call-to-action button.

Benefits of using Gmail Ads:

  • Better marketing performance and a high conversion rate
  • Precisely reach potential customers
  • Increase brand awareness
  • Easily measure campaign performance
How Gmail Ads are displayed
How Gmail Ads are displayed

Google Shopping Ads

Google Shopping is an effective advertising trend for businesses and individuals who sell through online stores. Since its launch, this tool has brought many benefits to retailers, including:

  • At least 2x higher revenue
  • 35% higher click-through rate (CTR) on ads
  • Up to 25% savings on pay-per-click (PPC) ad budget

Based on users’ queries, Google Shopping Ads can display related products. As a result, customers can easily browse images, compare prices of products right in Google search results. Advertising prices on Google Shopping are currently very low and easy to set up, making it an ideal choice for marketers.

To take part in Google Shopping Ads, your website needs to be optimized for e-commerce, with a shopping cart, integrated online payment methods, and an SSL certificate. Businesses should also add return and warranty policies to build customer trust.

Google gives Google Shopping ads the top display position
Google gives Google Shopping ads the top display position

Read more: Google advertising policy updated for 2024

Re-Display Ads With a Remarketing List

You visit a website while researching a product or service. Then you leave, and you run into the brand you just looked up again through its ads, for example on Facebook, YouTube, or through an email list.

This format is called Remarketing Ads, enabled by Google Ads to follow customers around. The activity runs back and forth within the same Google ecosystem. Through it, advertisers push customers to buy faster.

Following customers across every website with remarketing ads
Following customers across every website with remarketing ads

How Google Adwords Ranks Ads

When digging into what Google Adwords advertising is, marketers need to understand how Google ranks ads, so they can optimize everything to meet Google’s standards. To start, you need to get familiar with Quality Score and Ad Rank.

Quality Score

This is a score reflecting Google’s assessment, calculated on a scale of 10. It tells you whether your ad is high quality for users’ searches. Quality Score is made up of 3 components:

  • The relevance of the ad to the user’s query, known as Ad Relevance.
  • The click-through rate on your ad, known as CTR.
  • The user experience on the landing page.

Quality Score is known as Google’s quality rating scale

Ad Rank

Ad Rank is the score that determines where your ad will appear on the search results page.

Ad Rank is calculated with the formula Quality Score x CPC Bid, where Quality Score is the quality rating and CPC Bid is the maximum bid the advertiser is willing to pay.

Ad Rank formula
Ad Rank formula

As for how Google Ads ranks ads:

Google ranks ads based on Ad Rank: the higher your Ad Rank score, the higher your ad is placed. However, in most cases, advertisers have to bid high to get a high score. Otherwise, you need a good ad quality score, which you earn by optimizing your landing page. The goal is to deliver value to the users who find that ad.

The Importance of Landing Pages for Google Ads

What role does a landing page play in Google Ads advertising? A landing page is the destination page that holds the content you want to deliver to customers when they click on your ad.

For physical products, many people use a landing page as an online store and run Google ads to draw more users to the page, which is a great fit for Google Shopping ads.

From the information above, you can see that a landing page contains content that reaches customers directly. It helps businesses sell more products and services thanks to these advantages:

  • Campaign optimization potential: Once your landing page is optimized, your ad costs go down and your ads get priority in display.
  • Higher conversion rate: A professionally designed landing page with valuable content will consistently deliver strong business results.
A landing page with polished sales content
A landing page with polished sales content

The Effectiveness of Google Adwords Advertising

No other platform knows customer needs as well as Google Ads. Combined with Google’s ecosystem of YouTube, Gmail, Chrome, and more, you can cover every place where your potential audience shows up.

Google owns a huge store of data on user information and behavior. Google ads are displayed more effectively to customers relevant to the keywords you set. You can target people who need help with a certain problem or who are searching for a specific product.

  • Connect businesses with customers: Google Adwords helps customers find potential businesses and expands your user base by showing ads to the right people, at the right time, in the right area.
  • Immediate results: Google Ads increases your order conversion rate right away through search keywords. Once you finish setting up your ad set, your ads start getting clicks from users immediately.
  • Easy to manage: The Google Adwords interface is extremely intuitive. You can freely control and manage your ads and make flexible adjustments even while they are running.
  • Budget savings: Businesses have full control to change their budget, set spending limits, and monitor spend when running Google Ads, which helps save money.
  • Accurate statistics: Google ads give businesses accurate, real-time data, so you can easily track metrics such as CPC, impressions, clicks, and more.
  • Suits many business types: Google Ads supports many different formats (Gmail, YouTube, Google Maps, websites). This supports a wide range of business models and helps businesses reach customers quickly.
Google Adwords brings many benefits to businesses
Google Adwords brings many benefits to businesses

Which Type of Google Adwords Ad Should You Run First?

There are two highly effective ad types that beginners can use: Google Search Ads and the Google Display Network.

With a limited budget, marketers can run search ads first, then roll out remarketing through the display network with Google banner ads on websites.

With a large budget, on the other hand, you can run GDN on a wide scale to boost brand awareness and coverage.

An example to make this clearer:

  • Big brands run Gmail Ads very heavily.
  • Smaller businesses use only Google Search Ads to find their first customers, then expand to other ad types.

How Much Does It Cost to Run Google Ads?

Do you know what running Google ads means? It is a type of advertising in which businesses bid to achieve a specific action. For example, you can bid for:

  • Each click to your website, known as CPC.
  • 1,000 ad impressions, or CPM.
  • Each video view, or CPV.
  • Each app install, or CPI.

With Google Ads, you are not charged if customers see your ad but do not click it. If they do click, Google calculates the cost based on several factors:

  • Competitive industries such as real estate, beauty, travel, and so on will certainly cost more.
  • Bids: Google gives priority to ads that pay more.
  • The better optimized your landing page is, and the more it puts Google users first, the lower your cost.
  • Google uses click-through rate, time on page, and number of conversions to calculate delivery pricing. If these results are good, your ad costs will be lower.

If you are new to Google Ads, you can let Google deliver ads automatically at the recommended bid. Then, as the campaign runs, monitor it and adjust manually if necessary.

However, if your business needs to promote many products with a large budget and demands fast results, you should turn to an agency that specializes in running and optimizing ads with years of experience, such as The7.

How Does Google Ads Pricing Work?

Google ads currently have 3 main pricing models:

  • Cost per click (CPC): You are charged for each click on your ad.
  • Cost per mille (CPM): You are charged for every 1,000 impressions on Google.
  • Cost per action (CPA): You are charged for each conversion or action that generates profit for the customer on the website.
Google Ads pricing is based on CPA, CPM, and CPC
Google Ads pricing is based on CPA, CPM, and CPC

What Is the Relationship Between SEO and Google Adwords?

SEO is one way of optimizing a website to push its pages to the top of search results. So what is the relationship between SEO and Google Adwords in an all-in-one marketing campaign? Which one delivers more benefits? Let’s find out below.

Benefits of Google Ads

Google Ads is known for delivering fast results and generating immediate profit. If you optimize your Google ads well, the potential for scaling up and the resulting profit are very large.

Specifically, just 5 minutes after setting up your ad, your website can appear in Google search results. Of course, it will sit in the ad area, with the label “Ad” shown in front of the links.

However, keep in mind that Google Ads requires a budget to keep your capital turning over. You need to know how to run it or have solid optimization techniques; otherwise, you risk heavy losses.

Benefits of SEO

Website SEO is the practice of optimizing a web page to rank high in Google search results without paying for placement. Businesses receive abundant traffic. In return, however, this approach costs businesses a lot of time and money to hire staff.

Even a skilled SEO specialist needs 6 months to 1 year to get a website into Google’s top results. The effort goes into building content, backlinks, and more.

You could say each method has its own strengths. Depending on your financial resources, staff, skills, and so on, a business chooses the one that fits.

You can apply both, but you must have a well-built overall marketing strategy aligned with your brand and a balanced budget to achieve breakthrough business growth.

Google Ads and SEO are two effective marketing methods that complement each other
Google Ads and SEO are two effective marketing methods that complement each other

If you are new to Google Ads, you can let Google deliver ads automatically at the recommended bid. Then, as the campaign runs, monitor it and adjust manually if necessary. However, if your business needs to promote many products with a large budget and demands fast results, you should turn to an agency that specializes in running and optimizing ads with years of experience, such as The7.

Conclusion

Google AdWords requires a significant marketing investment in both time and money. But it is entirely worth it once you know how to use it. It will be a powerful weapon that helps businesses compete well and drive success in the market.

We hope this article has helped you understand what Google Ads advertising is. From there, as a marketer, you can grasp it and use it effectively. The7 wishes you success!

Nguyễn Đình Bảo

As CEO of The7, I am committed to sharing practical, useful knowledge with every reader. Every article on The7 is based on my 7 years of hands-on experience in marketing — Facebook advertising, LinkedIn advertising, Google advertising, and marketing strategy. I hope you take away plenty of insight from these posts and apply it successfully in practice.

Related Articles

LinkedIn

/

10 August, 2026

Building a Full-Funnel Content Marketing Strategy on LinkedIn

Table of Contents Toggle Why Build Content Marketing for the Full Marketing Funnel? (Why Full-Funnel Content Marketing?)Creating Your Strategy (Creating Your Strategy)Implementing Your Content Strategy (Rolling out your content strategy)Summary...

LinkedIn

/

3 August, 2026

Designing Creative Content for LinkedIn

Table of Contents Toggle Why Is Good Creative Content So Important? (Why is Good Creative Important?)Key Components of Creative Design (the core elements of creative design)Summary (summary) Why Is Good...

LinkedIn

/

28 July, 2026

Building an Organic Business Presence on LinkedIn With a LinkedIn Page

Table of Contents Toggle Why Have a LinkedIn Page?Establishing Your LinkedIn PageKeeping Your LinkedIn Page ActiveThe Measure of SuccessSummary About LinkedIn Page (Summary) Why Have a LinkedIn Page? For a...

Social Media

/

10 December, 2025

6 Best LinkedIn Marketing Strategies for B2B in 2026

Table of Contents Toggle LinkedIn 2026: Where B2B Decisions Get MadeStrategy #1 – Why Is LinkedIn the Best B2B Marketing Channel Today?1. Decision-makers are concentrated here2. Users are in work...

AI Marketing

/

21 November, 2025

7 Social Media Trends for 2026: The Era of Real Value, Real Conversion, and Real People

Table of Contents Toggle Social media is entering the biggest restructuring of the decadeTrend 1: Why is buying directly in-app becoming the new standard for 2026? (On-Platform Conversion)What should businesses...

TikTok Marketing

/

20 February, 2025

What Is TikTok Marketing? Effective TikTok Marketing Strategies

TikTok has been topping the global rankings of the most downloaded and most visited apps. That makes it a gold mine for marketers who love creativity. In this article, The7...