The Beginner’s Guide to Social Media Advertising in 2024

Claire Beveridge

Jul 21, 202314 min read
social media ads

TABLE OF CONTENTS

What Is Social Media Advertising?

Social media advertising is digital advertising that uses social media channels (including Facebook, Instagram, TikTok, and LinkedIn) to show ads to your target audiences. 

Advertising on social media helps you connect with the audiences you want to reach, whether that’s new customers or existing ones.

Sometimes known as paid social, social media advertising works well for any type of business. Because it can help you increase brand awareness, gain new customers, and drive revenue.

Paid social is advertising on social media that a business pays for. 

That includes sponsored posts, video ads, and display ads. 

Here’s an example of a Facebook ad from Nom Nom: 

an example of a Facebook ad from Nom Nom

In contrast, organic social is the typical, unpaid content a business shares on its social media feeds. 

Like text-based posts, videos, images, and memes. 

Here’s an example of an organic post on Instagram from furniture company Article:

an example of an organic Instagram post from Article
Source: Article | Instagram

When you post organic content on social media, it will likely be seen by: 

  • Your followers
  • Your followers’ followers (if they share or like your posts)
  • People searching for hashtags you’ve used in your posts

But with so many people and businesses competing for attention on social media, organic content doesn’t reach as many people as it used to. Which makes paid advertising on social media more appealing.

Social media advertising (just one of a few types of online advertising) allows you to share content with a targeted audience to help drive your specific goals.

Let’s look at a Facebook ad from clothing brand Reigning Champ. 

We know this is an ad because the image says “Sponsored” in the top left corner: 

an example of a Facebook ad from Reigning Champ with "Sponsored" mark highlighted

5 Key Benefits of Social Media Advertising

There are many advantages to running social ads. Here are a few:

1. Targeting Specific Audiences

A target audience is a group of people likely to be interested in your products or services. And who share certain characteristics.

Running paid ads on social media for a target audience ensures your ads are shown to people you expect to be interested in your posts. 

This helps increase the likelihood that they’ll engage with or take notice of your ad. No more crossing your fingers and hoping your organic post gets seen by the right people.

And social media platforms let you target an audience based on specific details.

For example, on Facebook, you can target an ad based on location, age, gender, demographics, interests, behaviors, and languages. 

"Create new audience" section in Facebook ads

This detailed targeting is useful for every type of business.

Let’s say you have a hardware store and are planning a summer ad campaign. 

You’re running a discount on several grills and smokers. And you’d like to promote the sale on social media.

Your target audience might be men from age 35-55 who live in a sunny, suburban area near Phoenix with a modest income. And are interested in cooking, grilling, and smoking. 

In this case, your Facebook audience targeting would look something like this:

an example of filling-in Facebook ads audience section

2. Measuring Your Results to Gauge Performance

Analyzing your social advertising efforts helps you understand which ads perform best. So you can focus more of your efforts on repeating this success. 

Let’s use the same hardware store example—your goal for the summer grill campaign is to sell 5,000 units. You run an ad campaign on Facebook that helps you sell this volume. 

You know this ad iteration was successful. So, you’ll want to replicate it in the future.

Good news:

Most social media platforms come with built-in analytics to help you find out which ads performed well (and which ones didn’t quite make the grade).

For example, on Facebook, you can analyze how much engagement your ad received, the amount spent on the ad, and the cost per result.

an example of Facebook ad metrics

3. Getting More from Your Organic Social Content

Analyzing your organic social content makes your social media budget go even further because you already understand the type and format of posts that perform well.

Instead of spending time figuring out which paid ad campaigns drive results and burning through your ad budget, look for winning organic posts. 

Then, repurpose them into paid ads. 

For example, let’s say the organic video below from the cycling brand Rapha gets great engagement. And it’s one of their highest-performing posts of the month. 

an example of an organic Instagram post from cycling brand Rapha with likes and comments section
Source: Rapha | Instagram

What’s stopping them from getting further mileage from this post by putting some ad dollars behind it? 

You can find insights on which organic social posts work well for you with the Semrush Social Analytics tool.  Which lets you track your Facebook, Instagram, and LinkedIn channels.

Open the tool and click “+ Add profile.”

Social Analytics tool

Then, follow the prompts to connect your Facebook channel. Like this:

connect your Facebook channel to Social Analytics tool

Repeat that step to connect your remaining social channels.

Then, open the tool to the “Overview” tab. To see a high-level look at metrics across each of your social channels:

“Overview” tab in Social Analytics tool

To look at the performance of individual Facebook posts, go to the “Facebook” tab and select “Posts.

example of audience metrics for Facebook posts including location, sex, age and top activity time

Here, you can see which posts had the best engagement.

"Top posts" section by engagement rate

You can use this information to help determine which posts you might want to repurpose into ads. 

4. Reaching New Audiences and Markets

Advertising your products or services on social media can expose your business to new audiences. And helps increase your customer base. 

Running ads on social means you can adjust your targeting to run campaigns for audiences in different age groups or locations you’ve identified as opportunities. 

For example, let’s say you’ve run your summer grill campaign in Phoenix. And achieved good results. 

To reach a promising new audience in Tucson, Arizona, you could adjust your location targeting. And run a similar campaign for that audience. 

Your targeting would look like this:

example of setting audience targeting in Tucson, Arizona

5. Building Long-Term Relationships with Your Current Customers

Social media advertising can improve brand loyalty with your current customer base.

For example, you can run ads for new products or services, special promotions, discounts, and popular items that are back in stock. To influence upsells (persuading customers to buy a more expensive product or service), drive repeat purchases, and help grow your revenue faster.

Here’s an ad from PillowtalkDerm enticing customers with the return of a popular mask:

an example of an ad for a mask from PillowtalkDerm

Facebook

Facebook ads allow you to set various campaign objectives, including: 

  • Increasing brand awareness
  • Sending traffic to your website or landing page
  • Driving engagement for your business 
  • Collecting leads and signups 
  • Promoting your app
  • Acquiring sales and driving revenue

You can set your ad to appear in various locations across Facebook, including feeds, Stories, Messenger, and Marketplace. 

Here’s an example of a Facebook carousel ad by Canadian outdoor company MEC: 

an example of a Facebook carousel ad by Canadian outdoor company MEC

Instagram

Instagram is the second most popular social media channel for running ad campaigns. And it allows businesses to set the same ad campaign objectives as Facebook.

A key difference of Instagram is that it favors more immersive, eye-catching ad experiences.

For example, visually appealing ads like images and Instagram Stories are prominently displayed and easily shared. 

Here’s an example of a striking Instagram ad from The London Sock Exchange highlighting its collaboration with the rock band Queen:

an example of Instagram ad from The London Sock Exchange

TikTok

TikTok can be a significant driver of sales. 

It’s true.

More than 60% of TikTok users agree the platform has helped them decide what to buy. And 67% agree that TikTok has inspired them to purchase when they weren’t looking to shop.

Businesses can run ads like video ads, Spark Ads, image ads, Playable Ads, Shopping Ads, and carousel ads. 

Typically, TikTok ads are used to sell a product or service, engage in influencer marketing, or generate awareness for a brand. 

Here’s an example of an engaging ad from Airbnb. 

an example of a TikTok ad from Airbnb
Source: Airbnb | Tiktok

Twitter

Twitter lets you display ad campaigns to targeted audiences through various formats, including Promoted Ads, Follower Ads, Dynamic Ads, Twitter Amplify, Twitter Takeover, and Twitter Live.

The channel allows you to target ads based on demographics, interests, behaviors, keywords, and specific events or conversations. And engage with an audience in real-time. 

Depending on your social media goals (growing brand awareness, increasing app installs, etc.), you might want to explore Twitter as an ad channel to connect with a highly active audience. 

Here’s an example of a Twitter ad from Expedia:

an example of a Twitter ad from Expedia

LinkedIn

Running LinkedIn ads opens your business to an audience of more than 900 million professionals. This makes it a good platform for running ad campaigns that target knowledge workers, business leaders, industry experts, and companies. 

LinkedIn is commonly used by business-to-business (B2B) companies to run LinkedIn ads like sponsored messages and content, dynamic ads, and text ads. 

The platform also allows you to create ad campaigns using specific objectives: awareness, consideration, and conversion. And features solid audience targeting based on demographics, job titles, job functions, company size, industries, and more.

Here’s an example from Mastercard:

an example of a LinkedIn ad from Mastercard
Source: Mastercard | LinkedIn

And if your business is looking to position itself as a thought leader, you can use LinkedIn ads to create sponsored posts. To build credibility and increase awareness by sharing your organic posts to audiences beyond your followers.

Snapchat

Snapchat offers businesses a wide range of advertising formats, including images, videos, Collection Ads, and Story Ads.

Snapchat ads are designed to capture audience attention and encourage engagement. The channel is well-known for its interactive and immersive ad capabilities, such as augmented reality experiences that appear as you're filming.

Users frequently engage with friends and family through personal messaging and sharing Snaps. So, businesses can tap into a personal environment by advertising on Snapchat. To build connections with audiences in a way that feels genuine and relatable.

It’s also good to keep in mind that 90% of Snapchat’s audience of 375 million users is between the ages of 13 and 24.

So, if you’re looking to create ad campaigns for a younger demographic, Snapchat is a great channel. 

Pinterest

Running ads on Pinterest allows you to showcase your products or services through image ads, video ads, carousel ads, collections, and shopping ads.

Because Pinterest is highly visual, audiences use the platform to generate inspiration for future purchases. 

For example, searching Pinterest for home decor ideas. And then making a purchase decision based on the content they see. 

Here’s an example of a few ads on Pinterest:

an example of a few Pinterest ads

Pinterest provides targeting options based on demographics, interests, keywords, and even specific categories or boards they follow.

How to Create Effective Social Media Ad Campaigns

Get started with social media advertising by following these key steps:

Set Up Your Budget and Ad Spend

Budgeting your social media advertising efforts helps anticipate costs and expenses. And means you can be more intentional about the scale of your ad campaigns.

Let’s go over budgeting as a whole and how to apply it toward your ad campaigns:

Social Media Budget

A social media budget is the amount of money allocated to cover all the costs associated with social media marketing activities.

For example, running ad campaigns, content creation and production, engaging in influencer marketing and partnerships, paying for social media tools, and hiring a team to manage the social content calendar (like the one below).

social content calendar template by Semrush

The size of your company’s social media budget will depend on factors like overarching business goals, the size of your target audience, which platform(s) you run campaigns on, your social content strategy, your competition, and market dynamics.

Work with your team and all relevant stakeholders to determine your budget and what type of budget it is.

Typically, a social media budget will fall under one of two categories: 

Fixed

A fixed social media budget refers to a predetermined amount allocated specifically for social media marketing activities. 

With a fixed budget, businesses set a cap on the amount they’re willing to spend on social media initiatives over a specific time period. For example, a month or a quarter. 

Flexible

A flexible social media budget allocates funds for social media marketing activities that can be adjusted or reallocated based on evolving business needs, opportunities, and performance. 

Unlike a fixed budget, a flexible budget allows for changes in spending levels, providing greater adaptability for social media campaigns.

Ad Spend

A portion of your social media budget will go toward ad spend. Which is how much your business spends on ad campaigns for social media.

The image below shows that most companies reserve 15%-25% of their digital marketing budget for social media:

an image showing companies’ spend on marketing, digital marketing and social media

How much money you allocate from your social budget to running ads will depend on a few crucial factors.

For example, how your audience buys and what channels they use, how many people are on your social team, campaign duration, and channel competitiveness. 

We recommend starting with a smaller budget that aligns with your advertising goals and helps you test your campaigns' effectiveness. Then, scale campaigns that meet your goals.

It doesn’t matter whether you have $100 or $1,000,000 a month to spend on social media ads. It matters that you spend money wisely on campaigns that are most likely to help you meet your goals.

Define Your Social Ad Goals

To run effective ads on social media, you need to define what you want to achieve. 

And remember that every business is different. 

For example, some smaller companies might need to get their business noticed by new customers. So, they might focus their small business social media efforts on building brand awareness. 

Others might set a conversion-based goal to increase revenue. And some might need to drive more traffic to a landing page or website. 

Setting social media ad goals can be complex, but using the SMART framework can help:

an image explaining SMART Marketing Objectives by Semrush

Specific: What detailed outcome do you want to achieve? 

Measurable: Can you track and report on specific ad campaign metrics? 

Achievable: Is the goal realistically attainable in your specified timeframe? 

Relevant: How does this goal support business needs and priorities?

Time-bound: What is the definitive timeline for the campaign?

Understand Your Target Audience

To run effective social ad campaigns, it’s essential to understand your target audience. 

Having insight into who your customers are will help with:

  • Creating highly targeted ads that resonate with your audience
  • Managing your ad budget effectively and optimizing your ad spend (more on that below)
  • Increasing click-through rate (CTR)—the number of clicks your ad receives out of the number of times it was displayed
  • Lowering your cost per click (CPC)— how much you pay each time a user clicks on your ad
  • Lowering your cost per acquisition (CPA)—the total amount of money it costs to acquire a customer
  • Knowing the best social media platforms to run campaigns on

To learn more about your audience, tap into resources like customer surveys and your social media performance.

You can also learn more about your current audience in Google Analytics.

Open Google Analytics and go to “Reports.”

“Reports” section in Google Analytics

Then, go to “User,” “User attributes,” and “Overview.

“User attributes overview” section in Google Analytics

This will help you gain insight into who’s engaging with your business. And help you construct audience segments to target. 

You can even use our persona tool to compile all the information you’ve gathered into well-defined audience personas.

an example of buyer persona built in Semrush Persona tool

Create Eye-Catching and Mobile-Optimized Ads

Engaging social media ads stick in audiences’ minds and help drive results.

Ads need to be on brand (colors, voice, tone, etc.), catch your intended audience's attention, convey a message, and encourage clicks on your call to action (CTA)—the action you want them to take. 

Here are a few pointers to help. 

  • Use high-resolution images or videos
  • Write persuasive copy that conveys your message succinctly
  • Don’t be afraid to experiment with different ideas and formats 
  • Leverage the power of user-generated content for additional credibility
  • Include a clear CTA

Here’s an example of an ad from Zapier that incorporates a few of these tactics:

an example of an ad from Zapier on unlocking the full potential of AI

And remember, Meta says the higher the quality of your ad, the better chance it has of performing well. 

Your ads also need to be optimized for mobile.

Why?

Because using smartphones for social media continues to rise. By 2027, 5.85 billion people will use social media on a smartphone.

Finally, upload your ads and push them live. Which will be different for every platform.

Further reading: Facebook Ad Design: 6 Best Practices for Driving More Clicks.

Measure Your Results

Understanding how your ads performed is crucial for evaluating whether to put more or less ad spend into your social media marketing. 

If you’re seeing big returns that meet your goals, find out whether you can add more money into the ad budget to continue scaling.

Measuring performance is pretty simple, too. Because major social media platforms include campaign analytics. 

For example, Facebook has a visual representation of how your ad performed. And lets you dive deep into metrics like clicks, CTR, CPC, and more.

To access Facebook analytics, open Meta Ads Manager by clicking “Ads Manager” at the top left corner of your business’s page.

“Ads Manager” button highlighted in Facebook analytics

Navigate to your Campaigns dashboard by clicking on the campaigns icon on the left side of the screen.

campaigns icon highlighted on the left side of the screen.

Here, you’ll see all your ad campaigns for all Meta apps, including Facebook. 

To dive deeper into analytics, hover over a campaign and click “View charts.”

navigating to “View charts” button under "Campaign 1"

Here’s what your performance report will look like:

"Performance overview" report in Meta Ads Manager

You can also customize which metrics are visible by clicking “Customize metrics” in the top right corner of the report.

“Customize metrics” button in the top right corner of "Performance overview" report

And selecting up to three metrics that align with your campaign goals.

“Customize metrics” section

One of the best forms of measurement is return on advertising spend (ROAS). This metric tells you how much revenue your ads generate for each dollar you spend. 

Analyzing your ROAS will help you assess the effectiveness of your advertising campaigns and allow you to make data-driven decisions to optimize your campaigns for further growth.

How to Calculate ROAS

ROAS is calculated by dividing the revenue generated from the ad campaign by the amount spent. So, ROAS = Revenue / Ad Spend.

an image showing ROAS formula: ROAS = Revenue / Ad Spend

For example, let’s say you spend $10,000 on a social media ad campaign and generate $25,000 in revenue. The ROAS would be 2.5.

This means for every dollar you spent, you earned $2.50.

Test Your Ads for Performance Optimization

Social media ads are perfect for testing to find content that truly resonates with your target audiences and helps reach your goals faster. 

A/B testing (sometimes called split testing or bucket testing) is used to compare two different versions of an ad that are shown to a split audience. 

For example, ad “A” (the control) is shown to 50% of your target audience. And ad “B” (the variation) is shown to the other 50%. 

Like this:

an illustration of how A/B testing works

The goal is to measure which ad version performs better. You can then use this information to replicate the successful ad.

You can A/B test pretty much any element of an ad you’d like to. For example, copy, color usage, images vs. videos, video thumbnails, ad format, CTAs, and hashtags. 

Pro tip: We recommend focusing on creating engaging ads that perform well before jumping into any testing.

Social Media Ads: Frequently Asked Questions

How Much Does It Cost to Advertise on Social Media? 

The cost of social media advertising varies depending on factors like the platform, your target audiences, ad format, campaign duration, and your competition.

But it’s good to know that the average CPC for social ads ranges from $0.38 (on Twitter) to $5.26 (on LinkedIn).

You can also control costs by establishing your budget ahead of time.

Is Social Media Advertising Effective?

Social media advertising is an effective way to get your products or services seen by target audiences when they’re spending time on their favorite platforms. And helps generate engagement, create conversation, and boost revenue.

When Is the Best Time to Advertise on Social Media?

The best time to post on social media varies depending on your audience, the platform, and your time zone. 

But you can use Social Tracker to learn more about a competitor’s posting cadence and when their audience tends to engage.

To see this information for your competitors on Facebook, open the tool and click the “Facebook” tab.

“Facebook” tab in Semrush’s Social Tracker tool

Next, click the “Activity” button.

“Activity” button highlighted in Social Tracker tool

You’ll see a general overview of their post types and engagement.

Scroll down, and you’ll see graphs that show when the competitor publishes posts and when their audience engages with posts.

an example of graphs showing when the competitor publishes posts and when their audience engages with posts
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Claire Beveridge is a content writer, strategist, and consultant for software and technology companies. She uses her 13+ years of experience in marketing to create engaging editorial that performs against the KPIs businesses care about most.
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