TLDR: Facebook Ads are paid sponsored posts that run across Meta platforms such as Facebook and Instagram. You can boost existing content or create entirely new ads, select a campaign objective like sales or traffic, define your audience, set a budget, and launch everything through Ads Manager. Success depends on strong and varied creative, correct tracking setup including the Pixel and Conversions API, starting with a manageable budget and scaling over time.
What are Facebook Ads and how do they work?
Facebook Ads are essentially sponsored posts that businesses pay to promote across the Meta ecosystem, this includes Facebook and Instagram. You can either boost an existing organic post that is already performing well, or you can create a completely new advert and put budget behind it in order to increase its reach and visibility.
These ads do not only appear in one place. Depending on your campaign setup and placement selections, they can show in the Facebook news feed, Instagram feed, Stories, Reels, as well as skippable or non-skippable video ads, the desktop view right column, Messenger, WhatsApp, and even the Audience Network. Where your ad appears depends on a variety of factors, including your objective, your targeting, and whether you choose automatic or manual placements.
At a fundamental level, Facebook Ads work by selecting a campaign objective, defining a target audience, setting a budget, and creating your ad. Once live, Meta’s algorithm optimizes delivery by showing your advert to users who are most likely to complete the action you have chosen, whether that is making a purchase, filling out a form, or visiting your website.
What you need before running Facebook Ads
Before launching your first Facebook Ad, there are several essentials that must be in place.
Creatives are important
The most important factor is strong creative. The platform rewards volume and variety, meaning you should avoid running multiple ads that are too similar to one another. Having different formats, visuals, and messaging variations works significantly in your favour. For advertisers with larger budgets, volume becomes even more important because it helps reduce frequency and maintain efficient cost metrics. Creative should also feel authentic and engaging. If you already have high-performing organic content, it is advisable to repurpose it for paid campaigns so that your brand messaging remains cohesive across both paid and organic channels.
Plan your budget
Budget is another obvious but crucial requirement. Quite simply, you need to invest money in order to see results. There is no universal starting figure because budgets vary dramatically depending on business size, objectives, and sector. Some accounts operate at £20 per day while more established advertisers may run at £2,000+ per day. For beginners, it is generally wise to start on the lower end and scale gradually once performance is proven. Initial conversion campaigns running under £100 per day can be perfectly suitable for testing and learning.
Make sure you have a Meta Pixel
Tracking is absolutely fundamental. You should ensure that your Meta Pixel is installed correctly, your Conversions API is implemented, and your URL parameters are added so that performance can be measured accurately. Without proper tracking, you cannot confidently prove the effectiveness of your campaigns.
The importance of first-party data
Finally, first-party data can significantly strengthen performance. Integrating your CRM or uploading customer lists allows you to build custom audiences and lookalike audiences. You can also retarget people who have engaged with your Instagram or Facebook pages, giving you more control and efficiency in your targeting.
Understanding Facebook Ads Manager
Facebook Ads Manager operates on three core levels: campaign, ad set, and ad.
At campaign level, you define the overall objective of your activity. This is the umbrella that encompasses everything beneath it. Here, you choose your objective such as sales or traffic, confirm your buying type, set your budget, and declare any special ad categories such as housing, employment, financial services, or politics if relevant. Meta now recommends Campaign Budget Optimization, which allows the system to distribute your budget dynamically across ad sets to maximise performance.
At ad set level, you establish the more detailed settings. This includes selecting your conversion location, such as driving traffic to a website, app, Messenger, WhatsApp, or even phone calls. You also define your performance goal, such as whether you want to maximise landing page views or focus on higher-quality visits. Audience targeting is configured here as well. You can set location, age, gender, custom audiences, lookalike audiences, and detailed interest targeting. Placement decisions are also made at this stage, and while Meta recommends Advantage+ placements, some placements such as Audience Network may not always be efficient depending on the business.
At ad level, you create the advert itself. You connect your Facebook and Instagram accounts, upload your creative assets, write your primary text and headline, select your call to action, and choose your destination, such as a website or instant form. You can also use Meta’s Advantage+ text generation, but it is important to review and edit this content to ensure it aligns with your brand tone of voice. Finally, you confirm your tracking settings and URL parameters before publishing.
Step-by-step: How to run your first Facebook Ad
Open Ads Manager and create a campaign
Start by opening Facebook Ads Manager and clicking the “Create” button. Make sure you are in the Campaign tab at the top left of the screen. Choose your campaign objectivebased on your goal, for example, select Sales if you want to drive purchases or conversions.
Confirm buying type and set your budget
Next, confirm your buying type and enter your campaign budget. Once this is set, click the blue “Next” button in the bottom-right corner to move to the Ad Set level.
Choose your conversion location
Within the Ad Set settings, select where you want conversions to occur, such as a website.
Define your target audience
Carefully configure your audience targeting. This includes demographics, interests, and locations. Make sure you are not accidentally excluding valuable audience segments.
Confirm your ad placements
Review your placements, deciding where your ad will appear (for example, Facebook Feed, Instagram, Stories, etc.). You can use automatic placements or customize them depending on your strategy.
Move to the ad level and connect your accounts
Proceed to the Ad level and connect your Facebook Page and Instagram account so the advert can be published under your brand.
Upload creative and write your ad copy
Upload your image or video, then write your primary text, headline, and description. Ensure the messaging clearly communicates your offer and encourages action.
Add tracking parameters
If you are measuring performance through analytics tools, add any tracking parameters (such as UTM tags) to your destination URL.
Publish your advert
Finally, review your setup and click “Publish.” Once Facebook approves your ad, it will begin delivering to your selected audience
Best practices for beginners
For beginners, the most important principle is to start small and scale gradually. Launching with a manageable budget allows you to test performance without excessive risk.
Creative variety is essential. Running multiple variations helps reduce ad fatigue and keeps performance stable. It is also important to monitor frequency, because if users see your advert more than four times per month, you risk frustrating your audience.
You should also focus on the metrics that align with your campaign objective. For awareness campaigns, cost per thousand impressions, reach, ad recall, and thumb-stop rate are particularly important, and a thumb-stop rate above 30 percent indicates strong engagement. For traffic campaigns, click-through rate, cost per click, and cost per landing page view are key, with landing page views being more meaningful than simple link clicks. For conversion campaigns, cost per result, conversion rate, and click-through rate are essential. If click-through rate is high but conversion rate is low, there may be issues with the landing page or offer.
Results can be viewed directly within the Campaign Overview dashboard in Ads Manager, where you can customize columns using the pencil icon or create tailored reports.
Conclusion
While Meta provides its own reporting, its attribution model heavily favours its own platform. If you want a clearer and more balanced understanding of how Facebook Ads contribute to your overall marketing performance, using ASK BOSCO® can be extremely beneficial.
ASK BOSCO® enables you to apply multiple attribution models, including data-driven attribution, and present your performance in a visually digestible way. It also allows you to import additional metrics and create custom reporting views, making it far easier to understand the true impact of your paid social investment.
Running Facebook Ads does not need to be overwhelming. With the right creative, careful budget management, accurate tracking, and clear reporting, you can build a scalable and measurable paid social strategy that drives real business growth.
