How Does Facebook’s Algorithm Work?

How Does Facebook’s Algorithm Work?

Like Google, your favorite social media platform uses an algorithm to determine what content to show you. In this video, Jess will focus on how the Facebook algorithm works (and she’ll give you some tips for how to master the algorithm with your content).

Transcript: Trying to understand Facebook’s algorithm can feel like trying to push a giant boulder up a hill. No matter how much progress you make, you still have a lot of forces working against you.

Even if you make it to the top of the hill, it can rain, the boulder can start rolling back down…

What I’m trying to say is even when you think you’ve mastered the Facebook algorithm, it can change, forcing you to quickly adapt in order to grow your audience on the platform.

So how does Facebook’s algorithm work? What can you do to boost your Facebook presence?

I’ll tell you in this video, so don’t go anywhere.

What is the Facebook algorithm?

The Facebook algorithm is the thing that determines what you see in the News Feed.

A suggested Facebook post

If you aren’t familiar with the News Feed, it’s basically a stream of content and information that Facebook users see when they login to their accounts. This includes posts from friends, family, businesses, celebrities…whoever a person has connected with on Facebook.

So if you notice that you frequently see posts from certain friends or pages, that’s the algorithm at work.

There are a lot of different signals that help Facebook understand what order to show content in your News Feed.

How does Facebook’s algorithm work?

I won’t get too detailed here because Facebook’s algorithm tends to change.

For example, back in 2018, Facebook announced that it would shift to prioritizing “meaningful interactions” in the News Feed. They would also prioritize posts from family and friends, making organic Facebook reach harder for businesses.

On Facebook, something is considered organic if you don’t pay extra to get it in front of your audience.

Generally, there are four concepts you should know about when it comes to understanding how Facebook decides which posts to show:

  1. Inventory
  2. Signals
  3. Predictions
  4. Relevancy score

First, inventory is all of the content that Facebook has available to show you. This includes posts from friends, family, businesses, influencers…everyone.

You don’t just see the inventory in random order. Facebook will take into account the next concept, signals, to determine what you might like best.

Signals help Facebook understand how a post will be relevant to you.

The type of content shared, the person or page sharing the content, your device, your Internet speed, and your previous interactions are all signals that help Facebook make predictions as to what you’ll respond positively to.

A major factor is engagement. If a post has a lot of discussion happening in the comments, it’ll typically be ranked higher than something that has one or two likes.

A post from Target with a lot of engagement

Once the algorithm has taken all of this data into account and made predictions, it will assign a relevancy score to content. A higher score means a post is more relevant to you.

Finally, after all of that processing and thinking, Facebook will rank the posts by their relevancy and you’ll have a News Feed that keeps you interested for hours.

If you’re interested in understanding why certain posts appear in your News Feed, you can click or tap on the three dots in the corner of any post and select, “Why am I seeing this post?”

Facebook will then tell you why that post appeared in your News Feed. Maybe it’s a photo, and you like posts with photos most often. Maybe you’ve engaged with someone’s posts pretty frequently. See for yourself. It’s pretty neat.

How to keep track of the Facebook algorithm

If you want to learn more about the ever-changing algorithm, start at the source: Facebook.

Not your News Feed.

You can go to for the latest updates from the company. Not every update will be a major change, but it’s good to stay informed.

It’s also great to follow industry publications that focus on social media to stay in the loop on all social updates. At WebFX, we just so happen to write about social media on our blog, and just as you’re watching now, we also make videos about it.

Don’t be afraid to follow Facebook’s leaders, too. They’ll share updates about the company… since it’s their company!

A Facebook post from Mark Zuckerberg detailing new Instagram updates

3 tips for getting better results on Facebook

1. Invest in Facebook advertising

Facebook’s algorithm changes combined with the growing number of businesses using Facebook have led to the decline of organic reach, meaning fewer people are likely to see your regular posts.

Using Facebook advertising is a good way to combat this lack of reach.

With Facebook ads, you have access to precise audience targeting that can help get your business in front of the right people.

A Facebook ad for At Home

Sure it’s not free, but with the right strategy (or the right Facebook advertising agency behind you), you can see a positive return on your Facebook ad spend.

2. Share content that sparks engagement

As I mentioned earlier, engagement is a big factor when it comes to ranking posts in the Facebook News Feed.

For your business to stand out organically, you need to share content that sparks engagement.


That’s a bit vague, I know. But when you’re planning your posts, think about what would make users share your content or interact with it.

Perhaps a video that introduces your team to your Facebook audience would be successful. Maybe you have a cool new product you can show off with a photo.

Create content that you’re excited about.

3. Make data-driven decisions

As a business, you have access to a lot of data that tells you how well your Facebook posts are performing.

If you dig into this data and notice a certain type of post drives the best engagement for your audience, you might want to create similar posts.

Let the data carve out a path for you.

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Now managing all of this can be a lot, especially if you’re already handling the day-to-day responsibilities of your business. Don’t hesitate to reach out to our team at WebFX for help growing your Facebook presence.

And before you go, don’t forget to like this video and subscribe to our YouTube channel for the latest in digital marketing.

Thanks for watching!