Decoding the social media algorithms in 2020. The ultimate guide

Unwrapping the riddles in a mystery.

social media algorithms

We now live in a world where bite-sized chunks of mathematical data have become central to how we live our daily lives. When you search online, scroll through your social feeds or receive song recommendations from Spotify, you are being guided by an algorithm that understands your consumption habits perhaps more than you do.

Each day you are influenced by an algorithm in guiding your decisions and choices.

Mathematical calculations are influencing your purchasing decisions on Amazon, your flight in an airport and even whether your supermarket has your favorite cereal in stock.

As if by magic, you may be completely unaware of when an algorithm is at work. They act seamlessly between yourself and the task at hand. And while this might sound sinister, algorithms are, by and large, there to help you.

Social media algorithms are becoming central to everything you do. Often misunderstood and occasionally inaccurate but always on and always learning.

How you and most of society consume news and information can be attributed directly to algorithms.

Whether searching on Google or scrolling through Facebook and Twitter, the news and information presented come from a mathematical equation based on two factors:

Algorithmic quality – the quality standard of the content available.

Your previous history – the actions and reactions you’ve taken to specific chunks of content in the past.

This means whether by design or by personal choice, social media algorithms have allowed us to create filters to see content we want and remove everything else we don’t.

Coupled with recent claims that algorithms can be biased it’s important that they are understood and when they are at work.

Perhaps even more so since people are more likely to follow advice when they are being told that it came from an algorithm rather than a human according to a Harvard Business School study.

This has lead to articles providing guidance on how to think for yourself when algorithms control what you read.

While this guide does not claim to lay out the exact inner-workings of the social media algorithms, it tries to include everything we know about them that is publicly available.

What’s presented here is based on a combination of publicly disclosed information by the social networks, third-party research, some basic assumptions and a little common sense.

Secondly, the diagrams presented are not visual representations of the algorithms. That would be impossible. Instead, they are more Decision Problems rather than algorithmic equations.

Use them as a process and checklist you can follow to ensure your content and messaging has the best opportunity to receive maximum impact.

Now in its third iteration, this guide is updated and expanded upon each year.

Social media algorithms for information and news flow

The most influential kind of algorithm is one that controls the flow of information people receive. It helps shape their thinking and understanding of news and events. Perhaps there is no greater power than being able to control the kind of information a group of people consume.

Over the years, social media platforms have become central to how people both communicate and receive information.

Whether that’s keeping in touch with long-distance family members, organizing events, networking, running a business or keeping up with the news.

Social networks have evolved from being a place where people connect to an information distribution platform.  

Many people now depend on social media algorithms to be informed and to keep up-to-date on news and events. 

In fact, research by the Pew Research Center found that in 2017 two thirds of American adults reported getting at least ‘some of their news’ from social media.

As more people have started consuming information on social platforms, many publishers have taken advantage of the viral effect they can receive by having their content spread across them.

Indeed many publishers built their entire business models based on the viral effect platforms like Facebook, Twitter and LinkedIn create. The content is optimized for shareability using persuasive techniques to create an emotional response in readers.

Understanding how social media algorithms work empowers us to know when we are perhaps being manipulated by these publishers.

Content creators – brands and individuals alike – need to understand how best to work with the social media algorithms to generate the best return for their content creating efforts.

Time and again we see content go down a black hole because no consideration is given to a social media algorithm. What works on one social network may not work for another which is why it is important to understand how each algorithm works to create the content to suit it.

Not that the social networks give us the ‘secret sauce’ to their algorithms. Most are notoriously hush about the inner workings of these often-complex mathematical equations.

They do, however, provide tidbits of advice and information on occasion either through their official channels or by their employees on social media.

The changing tide of the social media algorithms

In the early days of social networking, the intention was to connect people online who may not have been able to do so in real life.

Family and friends on Facebook; colleagues and work acquaintances on LinkedIn and anybody and anyone on Twitter.

As they grew and as each platform explored ways to monetize they began to diversify their offerings. News distribution was a key component of this.

The social networks, and especially Facebook, began to see themselves as a conduit for news distribution. They changed their algorithms to suit this shift especially as more people began to receive their news via them.

News publications worked on growing their audiences on these platforms and increasingly made content that was both snackable and shareable.

In 2015, Facebook surpassed Google as the number one traffic source for news sites solidifying its place as a social networking behemoth.

Then something happened.

Clickbait articles, fake news, bots, trolls and political warfare began to dominate the platform. The Facebook algorithm, perhaps the most famous algorithm in the world, was at the center of it.

People started reporting higher levels of anxiety and unhappiness after visiting Facebook and Twitter. They had turned into purveyors of outrage news and instead of connecting people they had created divisive groups.

Since 2018, the tide has changed once again for the social media algorithms.

Facebook announced that it intends to start prioritizing “meaningful conversations’ instead of news articles.

Twitter is killing automation on the platform meaning any bots that create fake engagement via likes, follows or retweets will be quashed.

LinkedIn is prioritizing status updates by its professional users who dare to be more personal and open about their lives.

All of which are prioritizing content native to its platform over links to third-party sites.

In 2018, search was a bigger referrer to news sites over social for the first time since 2015.

This is the beginning of a new era in social networking. One that we’ve seen before and one that is more about human connection as opposed to information consumption.

It’s one reason why the influencer marketing industry is on the rise. Brands are looking to work with social media influencers who have developed deep connections with their audience.

The algorithmic levers have been pulled once again. For many publishers, it has meant the end of traffic flow and in some cases the end of their entire business model.

For brands looking to engage in social networks, it requires a mindset shift.

It’s about building a community, not an audience. It’s about making content conversational instead of attention-grabbing. It’s ultimately about taking a more honest approach when engaging with people on social networks. 

Why we need to understand social media algorithms

A lack of understanding of how social media algorithms work is like driving in the dark with no lights on.

It’s possible and you may get to your destination but it’s an unnecessary risk.

In a nutshell, you need to understand them for the following reasons:

  • Impact: To ensure that your content creates the greatest impact possible
  • ROI: To ensure the time and effort spent publishing to these platforms has the greatest return
  • Reputation: To become a long-term trusted source of information for the algorithms
  • Wider societal impact: We need to be able to ‘fight fire with fire’ to prevent false information spreading online

The social networks are constantly changing, refining and testing their algorithms. It’s important we keep up with them.

Ready? Then let’s begin and dive into the social media algorithms.

Facebook Algorithm

Facebook has perhaps the most famous (or infamous) social media algorithm in the world.

It has been at the epicentre of political controversy over the last few years, not just in the US and Europe but across the world.

It is constantly evolving as Facebook looks to provide more value to users and more eyeballs for advertising spend and it has perhaps, along with the Google search algorithm, the main reason why layoffs continue in traditional and internet media.  

Formerly known as EdgeRank, it is fair to say that the Facebook algorithm has been in the spotlight for all the wrong reasons over the last few years.

It’s a morbid situation: Organic reach is almost dead, the news feed is dying and clickbait and fake news are on their last legs.

Organic reach is almost dead

In 2014, Facebook page owners started noticing a decline in organic reach. While numbers vary, the average organic reach dropped from around 16% to 6.5%. A page with 10,000 fans would only reach just 650 of them.

Page owners with more than 500,000 fans saw an event steeper drop to around 2%.

The reason for this, Facebook said, was because there was simply more content being created on the platform and people should see only the most relevant to them.

Since then, Facebook has continued to tweak the algorithm further decreasing a page’s organic reach further.

Around the same time, its advertising revenues on the Facebook platform have almost hit their peak meaning it will soon depend on Instagram for the majority of its revenue growth.

A Facebook page today is more for running an advertising campaign from rather than anything else.

News feed is dying, long live stories

Stories have changed the social media landscape and it’s the news feed that’s taking the hit.

The ephemeral pieces of content we see from our friends, family and influencers on Instagram, Snapchat and increasingly Facebook are what consumers want most.

The news feed is a relic of the past and while it’s not going away anytime soon it will no longer have the same impact it has had on society again.

Facebook itself sees stories as the future and says one billion of them are shared on its platform every day but has so far not being able to monetize them as much as its other ad inventory.

Nevertheless, stories are the where the action is and never underestimate Facebook’s ability to monetize.

The Facebook facilitation of fake news and clickbait headlines is ending

To ‘go viral’ on Facebook used to be easy. Create a piece of content that people will share and, assuming you had decent distribution methods, it was guaranteed to spread across the Facebook platform.

It’s what BuzzFeed based its business model on with other publications such as Unilad following suit. Content was engineered to be ‘clickable’ and ‘shareable’ by tapping into social psychology triggers that would evoke emotions of either love, humour, fear or anger.

This strategy was of course copied in all kinds of unscrupulous ways often using content that was completely fake.

The viral element of the old Facebook algorithm played a fundamental part in the 2016 Elections and Brexit in the UK. Both of which were largely played out on Facebook and both susceptible to fake news from fake websites and even clickbait from reputable news sources.    

While the Facebook platform still has a propensity to facilitate the sharing of fake news, the company is improving its ability to capture and eradicate it by recently removing 14 million pieces of terrorist content, setting up an ‘Election War Room’ to safeguard elections all around the world and by requiring users who run websites and political ad campaigns to verify their identity.

Facebook user habits have also changed when it comes to sharing news. Concerned about privacy, they prefer to use messaging apps WhatsApp and Messenger (both Facebook Inc. owned) to share and discuss news with close friends and acquaintances according to one study.

The new Facebook algorithm

The accumulation of negative media coverage along with research finding that people feel less happy after visiting Facebook has prompted the company to make swift moves to eradicate the sharing of content that make people either mad, bad or sad.

Ranking signals. Source: Facebook via Matt Navarra

An announcement by Mark Zuckerberg in January 2018 outlined the company’s new approach to its algorithm by prioritizing “meaningful social interactions.”

In Zuckerberg’s post, he outlines a new direction for Facebook with the algorithm at the centre of it.

“We’re making a major change to how we build Facebook. I’m changing the goal I give our product teams from focusing on helping you find relevant content to helping you have more meaningful social interactions.”

This means the Facebook algorithm will now prioritize content that drives discussions among friends and family as opposed to clickbait and links to third-party sites.

An example of meaningful interactions given by Facebook include:

  • A person commenting or liking another person’s photo or status update
  • A person reacting to a post from a publisher (or brand) that a friend has shared
  • Multiple people replying to each other’s comments on a video they watched or an article they read in the news feed
  • A person sharing a link over Messenger to start a conversation with a group of friends

The move prompted concerns by businesses and organizations that depend on Facebook as a communications platform.

Most notably people in the publishing industry and indeed publishers like LittleThings and Unilad either shut down or were acquired because of the sudden dip in referral traffic from the new algorithm.

With organic reach at an all-time low and the prioritization of communication between friends and family, many organizations question if Facebook is worth the effort at all.

Given its sheer size and dominance online, Facebook is worth the effort but this algorithm change requires a new approach.

What do we know about the Facebook algorithm in 2019?

  • Despite what we originally thought, Facebook confirmed it doesn’t share your content with initially 26 people
  • A post is served to a small percentage of users to measure initial engagement
  • The Facebook algorithm will prioritize content that stimulates a conversation between friends and family
  • It will prioritize links shared over Messenger
  • The credibility of a user (completeness of their page, history of sharing etc) is a ranking factor
  • Brand or publisher content that is shared by a user and generates further discussion will be prioritized
  • It will prioritize live video because it receives more interactions
  • Native video posts receive much more engagement than a link post
  • Engagement is based on a points system
  • Posts with long-form comments will receive a higher weighting
  • Native content takes precedence over links to other sites
  • Posting five times a day seems to be the optimal amount according to a Buffer study
  • Clickbait and asking people to ‘like, comment or share’ your content will receive a markdown
  • Sensationalist content will be marked down by the algorithm
  • The Facebook algorithm will downrank articles with false headlines

The Facebook algorithm ranking signals

facebook algorithm 2019

How to work with the Facebook algorithm in 2019

  • Create content with the purpose of driving discussion among Facebook users

This is the new normal on Facebook and anyone looking to work with the algorithm will have to take this into consideration when developing content they want to do well on the platform.

  • Take an 80/20 approach to native and owned content

Facebook wants you to create content for the platform but if your goal is to drive traffic to your site you have to play nicely. Be a credible contributor to the platform using native content and post sparingly to your own site and the algorithm may help you

  • Use live video to drive engagement whenever possible

Facebook has specifically said they will prioritize live video because they know it generates six times more engagement than any other content. Anything that drives meaningful engagement is worth doing

  • Develop an overall video strategy

The data continues to show it and Facebook continues to verify it but native quality video will continue to be prioritised in Facebook for the foreseeable future. If you

  • Aim to be reputable in the eyes of the algorithm (be choosy with what you share)

Don’t use Facebook as a means to share every piece of content you have. If it doesn’t generate engagement then your credibility score will decrease. Only share content you believe is suitable for the platform and audience you’re trying to engage.

  • Absolutely no clickbait, engagement bait or overly promotional content

The Facebook algorithm will mark down clickbait and sensational articles, statuses that ask users to like, comment and share, and promotional updates. To be seen as credible in the eyes of the algorithm don’t do any of these.

Twitter Algorithm

Twitter has had a rollercoaster ride since its inception to say the least. For years it was unprofitable and it wasn’t until 2018 it turned its first annual profit.

Despite its profitability, Twitter is losing users which is partly to do with it cleaning up the platform and removing spam and bot accounts.

It’s likely Twitter will remain a niche social network but the type of users it attracts is some of the most influential in the world. It’s a platform favored by the media and political elites and plays a key role in driving the news agenda.  

Twitter’s popularity among these people is likely to do with it being real-time, it’s easy and it doesn’t require any technical knowledge like writing a blog or creating a podcast.

The introduction of the Algorithmic Timelines

The Twitter algorithm, or the “Algorithmic Timeline” as Twitter calls it was introduced in 2016.

Prior to this, when you logged in to Twitter your feed was in reverse-chronicle order with the latest tweets from the people you follow at the top of the page.

When you log into Twitter now it’s a different story. It’s no longer in chronological order and your timeline may show a tweet from 30 minutes ago at the top of your page whereas there may be more recent tweets further down.

This is the algorithm at work and is designed to provide you with the most relevant content first based on your previous use of the platform.

These are the tweets that the algorithm thinks you will find most important. When you’re developing a Twitter strategy you have to take this into account.

Twitter has no backtracked a little and provide users with an option to switch between the algorithmic and chronological timelines though it’s the former that comes as default.

Trolls, bots and elections

Like Facebook, Twitter has been on the receiving end of controversy in recent years.

It has been accused of providing anonymous trolls and extremist groups a platform to spout vitriol and hate. And allowing Russian accounts and bots to meddle in the 2016 US presidential elections.

In January last year, Twitter said it had removed 50,000 Russian-related accounts that used the platform to post automated material relating to 2016 elections.

This has prompted a new change to the Twitter algorithm announced in February last year.

From now on, automation (or bot usage) on the Twitter platform won’t be allowed.

Twitter has sent a clear warning sign to services that facilitate the usage of these bots with the following statement:

“The use of any form of automation (including scheduling) to post identical or substantially similar content, or to perform actions such as Likes or Retweets across many accounts that have authorized your app (whether or not you created or directly control those accounts) is not permitted.”

Working with the Algorithmic Timeline in 280 characters

The intention of the Twitter algorithm is to make the timeline more relevant so users can catch important tweets that they would otherwise miss from people they engage with the most.

At the same time, Twitter still considers itself as a live news site as well as a social platform. It reinforces this by asking “What’s happening?” when you log in to your account.

It won’t show you tweets that are days old because, by Twitter’s standards, they’re too old. The intention of Twitter is to help people find out ‘what’s happening right now’ as opposed to Facebook or LinkedIn which is more about ‘what’s going on this week.’

So while the algorithm will show you older tweets first, time is still an important factor. And if you want your tweets to get as much reach and engagement as possible, you have to work with the algorithm.

In September 2017, Twitter made one of its boldest changes yet by going from the 140 character limit to 280.

There was outrage from users who believed this move would spell the demise of the platform.

In hindsight, Twitter had a good plan based on analyzing engagement data on languages that could fit more context into a tweet. They found that tweets in Japanese – where the characters allow you to say more – received much more engagement than tweets in English.

With that said, in October 2018 it was reported that the average tweet length is still only 35 characters.

Now you can avoid the Twitter algorithm altogether

In another bold move by Twitter, in September 2018 it announced that users will be able to switch to the chronological timeline so they can see the latest post at the top of their feed.

In a tweet by Twitter support, the company said, “Our goal with the timeline is to balance showing you the most recent Tweets with the best Tweets you’re likely to care about, but we don’t always get this balance right.”

What do we know about the Twitter algorithm?

  • Timing is heavily weighted in the Twitter algorithm
  • Profile credibility is favoured in the algorithm
  • Using the 280 character limit increase engagement rates
  • Native content is likely to take precedence over links to other sites though links still can get shared
  • Tweets from people you engage with the most will show first
  • A tweet is served to a small percentage of users to measure initial engagement
  • Likes, replies and retweets are likely to have a weighting score
  • Time spent reading someone’s tweets or visiting their profile will impact the content you see even if you don’t engage with it
  • The more you engage with people and the more they engage back makes the algorithm show any further tweets in their timeline (if they are following you)

The Twitter algorithm ranking signals

twitter algorithm 2019

How to work with the Twitter algorithm in 2019

  • Timing: Tweet when your followers are online

Use a third-party service like Tweroid or ManagerFlitter to tell you what time of the day your followers are usually online. This is the best time to post to ensure that your tweets get as much visibility as possible among your followers. The more visibility a tweet has, the greater chance of engagement it will receive.

  • Develop a follower-base around a specific topic or subject area to be more relevant and drive more engagement

Some people buy followers to look more influential than they are. Or they use a bot to follow and unfollow lots of accounts to inflate their follower numbers.

The problem here is when they tweet and receive little to no engagement. Why? Because the majority of their followers are either spam accounts or irrelevant.

Twitter has now thankfully put a stop to this manipulation of numbers but the lesson in it for us all:

To create engaging tweets you must have a relevant and responsive audience. Don’t add any kind of account in the hope they’ll add you back. Instead, be highly specific with the accounts you follow and over time those types of accounts will follow you back.

  • Create tweets based on what your followers like

Your Twitter Analytics provides you with a wealth of data not just about your tweets but about the demographics of your followers. It will tell you their subject interests and break them down by percentage.

Once you understand your follower interests you can create tweets for them. The more relevant they are the more likely they will engage.

  • Use the 280 character limit to provide further information and context

Twitter has stated that tweets that use more characters get more engagement. Why? Because you can add more information and more context. You can also be more creative. Do this and the Twitter algorithm will reward you for it.

  • Ensure your profile is credible

Ensure your profile is up-to-date and you have all the relevant information (name, bio, location, links, photo etc) filled out.

The algorithm favours accounts that it deems credible so do not be spammy, post broken links or use automation software.

  • Show up every day

If you’re tweeting every day and providing value to your followers, the algorithm will reward you for it. If your tweets from the past week received engagement the algorithm will prioritize you further. It’s about showing up every day and adding value to a relevant audience.

  • Engage with your followers

When you retweet and @reply other people and they respond, the algorithm will place any further tweets of yours in their timeline (provided they are following you).

Engaging with other Twitter accounts ensures that the algorithm sees you as a contributor to the community. Don’t just tweet out and expect people to engage with you – go out and engage with others.

LinkedIn Algorithm

While the LinkedIn algorithm hasn’t been on the end of as much controversy as Facebook or Twitter, it has certainly had a few hiccups along the way.

In September 2016, LinkedIn was accused of showing a preference to men over women when looking for candidates using its search feature.

A few months before that, LinkedIn users had fun and games with people who have names that are double entendres. Bart Simpson played no part in any of this.

LinkedIn has perhaps been one of the most open social networks about how its algorithm works.

In March 2017, it’s data team published a blog post titled, Strategies for Keeping the LinkedIn Feed Relevant which included an algorithm diagram of how it combats spam.

What is telling from the March 2017 post is that LinkedIn uses human intervention as well as its algorithm to determine content quality.

If a post begins to receive a lot of engagement “real people at LinkedIn” will analyse it and decide whether it’s good enough to be seen by a wider audience on the platform.

Insider tip: keep your LinkedIn network relevant to the types of content you share on the platform. It will have a greater chance of spreading if most of your contacts are in the same industry as you and value the same kind of content.

In March 2018, the same team published another blog post titled, A Look Behind the AI that Powers LinkedIn’s Feed which provides insights as to what the LinkedIn algorithm values.

The engineering team say that when a user logs into the platform, the LinkedIn algorithm sorts through tens of thousands of posts and ranks the most important ones at the top of the feed.

From this they use thousands of signals to determine a user’s preferences which they use to personalize the feed for specific member.

From these signals the LinkedIn algorithm buckets them into three broad categories:

Identity: Who are you? Where do you work? What are your skills? Who are you connected with?

Content: How many times was the update viewed? How many times was it “liked”? What is the update about? How old is it? What language is it written in? What companies, people, or topics are mentioned in the update?

Behavior: What have you liked and shared in the past? Who do you interact with most frequently? Where do you spend the most time in your news feed?

“By inputting these signals into our algorithms, we are able to generate personalized news feeds for every member and ensure they are having the conversations they need to become more productive and successful.

The Knowledge Graph and proposed Interest Graph will change the LinkedIn algorithm

In 2016, LinkedIn published a post detailing its ‘Knowledge Graph’’ which is based on users’ jobs, titles, skills, companies, geographical locations, schools, etc.

According to LinkedIn, “these entities and the relationships among them form the ontology of the professional world and are used by LinkedIn to enhance its recommender systems, search, monetization and consumer products, and business and consumer analytics.”

Last year, the company announced the proposed ‘Interest Graph’ that represents relationships between members and a taxonomy of topics.

“This graph allows us to measure member-to-topic affinity (e.g. how interested are you about scuba diving?), topic-to-topic relatedness (e.g. snorkling is related to scuba diving), as well as which of your connections share your interests.”

This means that with the Knowledge Graph and Interest Graph, the LinkedIn algorithm will be able to match people not only by their jobs but also what they enjoy in their personal lives too.

This will be a very powerful algorithm and perhaps more than what the Facebook algorithm can achieve.

The viral effect is with your 2nd-degree connections

The LinkedIn algorithm gives your content virility by showing it to the connections of those who engage with it. If someone engages with your post either by commenting on it or liking it, the algorithm will show that comment or like to their 1st-degree connections (your 1st or 2nd).

So, let’s say someone comments on your post, the LinkedIn algorithm will show it to five of their connections. This is how your content is amplified outside of your 1st-degree network to your 2nd and 3rd-degree connections.

Use ‘Broetry’ to generate a viral effect with LinkedIn statuses

If you use LinkedIn regularly, you may have seen status updates what BuzzFeed calls ‘Broetry.’

These are “go-to post format for marketers, social media mavens, and growth evangelists.”

They are one sentence paragraphs designed with a narrative, emotional hooks and social triggers.

The best-known creator of ‘broems’ is growth hacker, Josh Fechter, who has created some serious viral posts on LinkedIn using this method wracking up 200 million views in the process.

While broems are not to everybody’s taste, there’s no denying this style of posts is LinkedIn algorithm friendly.

As we know, however, algorithms never stay the same and already users of the broem are acknowledging that they don’t receive the same traction as they once did.

What do we know about the LinkedIn algorithm?

  • Native content takes precedence over links to other sites
  • Content will be shown to the most relevant people in your network by matching skills, industry and who you’re connected with
  • Content will be shown to people who have engaged with you on LinkedIn in the past and who you interact with the most frequently
  • Likes, comments and shares are likely to have different weightings
  • The key to going viral is to get the algorithm to show your content to your 2nd and 3rd-degree network
  • A post is served to a small percentage of users to measure initial engagement
  • One sentence paragraphs of personal narratives still do well as a viral mechanism
  • Content with high engagement will be analysed by LinkedIn staff and potentially opened up to a wider audience (though human analysis can be subjective)

The LinkedIn algorithm ranking signals

linkedin algorithm 2019

How to work with the LinkedIn algorithm in 2019

  • Create a relevant network of LinkedIn connections

If your LinkedIn network is full of people from a myriad of industries and sectors then your content won’t resonate with all of them. Instead, keep your connections relevant to the industry you’re in so your content has more chance of appealing and being shared by them to your 2nd and 3rd-degree networks.

  • Engage with people in your network

Be a valuable member of your network by liking, commenting and sharing your contacts’ content. Doing this the LinkedIn algorithm

  • Use the status box over blog post to stand a better chance of going viral

Users report that statuses receive more visibility than actual blog posts. This is surprising given LinkedIn’s focus on publishing content and the greater effort it takes to write a blog post. While this might change in time, this is the way the LinkedIn algorithm prioritizes written content for now.

  • Use native imagery and video

While LinkedIn hasn’t specifically said the algorithm will prioritize native imagery or video, given its focus on the latter and how other social networks have prioritized it, we can assume that if it currently doesn’t, it will.

  • Mix up your content style broetry with regular writing styles and paragraph structures

While broetry isn’t dead yet, it’s not as viral as it once was. Take a leaf out of Josh Fechter’s book and mix up your writing styles. Use broetry alongside regular writing styles and paragraph structures.

  • Take an 80/20 approach to native and owned content

Most brands and people prefer to use the social networks to drive traffic to an owned channel like a website or a blog. These days it’s increasingly harder to do so as the algorithms prioritize native content over external links. The LinkedIn algorithm, however, will still drive a lot of traffic to your owned channel provided you don’t abuse it.

Instagram Algorithm

While not as famous (or infamous) as the Facebook algorithm, Instagram’s is certainly the coolest social media algorithm and perhaps the most important for the future as Instagram increasingly becomes a force in changing consumer culture.

Instagram is without a doubt the hottest social media platform and will likely be for some time. It has changed entire industries like the fashion industry where trendy publications like Vogue no longer dictate what’s in and what isn’t.

It’s now the main platform for people to become influencers as Instagram has made the creative process that much easier than any other social platform.

Instagram influencer marketing is booming with the data showing a continuous upward trend.

Instagram is home to influencers from all walks of life from fashion, fitness, travel, gaming, pets and even CGI influencers.

Using Instagram tools and apps anyone can become ‘insta famous’ if they’re talented enough and put in the work.

Like its big brother site, Instagram has also had its share of negative media coverage recently although nowhere near the extent that Facebook has.

Influencer fraud

For starters, there are a lot of people trying to game the Instagram algorithm to look more influential than they actually are.

It’s not uncommon for people to use bots and services that automatically follow and then unfollow other accounts and comment and like on their content.

Rather than create real followership and engagement, it’s a manipulation of the system which Instagram seems to do nothing about.

Worse than this is the people who buy fake followers and engagement to bolster their numbers are rife on the platform too. It requires very little ($5-10) to buy a few thousand followers from a third party site and about the same price to get ‘people’ to like and comment on your content.

Until this is cleaned up, many fake influencers will dupe brands and agencies into working with and spending money on them. Over the long term they will be found out as the ROI doesn’t match their perceived influence.

The move from timeline to Instagram algorithm

Instagram announced its own social media algorithm in mid-2016 as a way to provide users with the type of content they will engage with the most.

Prior to the Instagram algorithm being launched, the feed worked in chronological order meaning you’d see the latest post at the top. Back then a post had a half-life of 72 minutes whereas now it can receive engagement days after it’s published.

Regardless of whether the people you engage with the most publish something the day before, you’ll see it at the top of your timeline when you next login.

Engagement is a key ranking factor for the Instagram algorithm. The more likes, comments, comment likes, post saves, DM replies and sent via DMs a post receives, the more weighting is placed on it by the algorithm.

What do we know about the Instagram algorithm in 2019?

  • When first published, a post is shown to a select group of followers to gauge engagement
  • The three most important factors are: 1. Interest (the more the Instagram algorithm thinks you’ll like a post the more likely you’ll see it), 2. Timelines (it prioritizes recent posts) and 3. Relationship (if you like and comment a lot it will assume you’re friends and family)
  • Posting regularly will help you feature higher in users’ timelines and it won’t downrank people who post a lot
  • It doesn’t favor users who use Stories, Live or other special features
  • Posts shared via DM will be ranked by the algorithm
  • Comments are weighted more than likes alone
  • Optimising a post using the 30 hashtag limit will make it more discoverable though you shouldn’t use the same hashtags for each post
  • The genres of content you interact with most will be shown higher
  • Hashtags still work in the algorithm but mainly for the Explore page
  • An established and engaged community will improve each post’s credibility
  • Actively engaging with other people’s content (via likes and comments) helps drive people and further engagement to your profile
  • The longer users spend on the post the more algorithmic credibility it has

The Instagram algorithm ranking signals

instagram algorithm 2019

How to work with the Instagram algorithm in 2019

  • Post regularly

If you post irregularly the algorithm will treat you as a bit player and won’t prioritize your posts among your followers. And why should it? Those who post regularly and contribute the most will be rewarded for it.

  • Engage with the types of content you post on

Engaging with content and users that are relevant to your own Instagram profile will help drive people to your own account. The more you engage with these accounts the more the algorithm will show your content their timelines.

  • Publish content at the best time(s)

One of the three key criteria for the Instagram algorithm is timeliness. Learn when your best time to publish is and post then.

  • Use hashtags with the intention to be found via the Explore page

If you can get to the top of the Explore page via hashtag usage it can generate hundreds, if not thousands, of likes and followers.

YouTube Algorithm

The YouTube algorithm is perhaps one of the hardest social media algorithms to crack these days given the popularity of the platform.

With 1.5bn global users and statistically the second largest search engine in the world, YouTube is a platform to be reckoned with.

The YouTube algorithm has been developed to serve those that contribute the most to the site. This is reflected in some of its ranking factors which are based on posting consistency and the number of subscribers a user has.

Unless you’re famous, superbly talented in some way or have a completely different angle to creating videos than anyone else, building a substantial audience on YouTube from scratch requires a lot of work.

Why? Because the quality of content is exceptionally high and every topic imaginable has been covered already. On top of this, it requires posting of around 2/3 times a week to gain algorithmic traction.

This is why YouTube SEO is a growing industry and many ‘traditional’ SEO experts like Brian Dean are beginning to focus on and hone their skills on the YouTube platform.

The recommendation algorithm and child safety

Over the last couple of years, YouTube’s recommendation algorithm has come under fire because of questionable comments on videos of children and also its search autofill relating to paedophila.  

This led to a number of major brands suspending advertising on YouTube until the issues were fixed. At the time of writing, a similar issue has occurred once more with the YouTube algorithm at the center of it.  

Huge billion dollar companies like Google/Alphabet and Facebook are not in full control of the use of their own social media algorithms. Worrying? Slightly.

Influencer backlash from YouTube algorithm tests

In May 2018, many YouTube influencers were angry at the platform for carrying out algorithm tests that gave viewers recommendations of  videos of channels they weren’t subscribed to over the ones they were already subscribers of.

YouTube said it only ran tests on a small percentage of users but nevertheless some YouTube stars were annoyed and publicly spoke out against the move.

Something to bear in mind is that users – even the most influential of users – don’t have full control over their channel or content on any social media site and never will. It’s rented land.

What do we know about the YouTube algorithm in 2019?

  • Total watch time and audience retention are important ranking factors
  • Upload frequency is an important factor and those who upload consistently are rewarded
  • A recently uploaded video is served to a small percentage of users to measure initial engagement
  • The more subscribers you have, the more priority the YouTube algorithm places on your videos
  • The more views your videos have, the more priority the YouTube algorithm places on them
  • The more views a channel has, the more priority the YouTube algorithm places on it
  • Video likes/dislikes and comments are important ranking signals
  • The title, description and keyword tags are important ranking factors
  • Videos that are 7-16 mins are the optimal length
  • The YouTube algorithm is AI. It learns, understands and expands

The YouTube algorithm ranking signals

youtube algorithm

How to work with the YouTube algorithm in 2019

  • Consistency is key

Channels that are sporadic in their video content uploads will be marked down by the algorithm. The best approach is to publish videos consistently and preferably at the same time and/or day each week.

Not only will this help you from an algorithmic perspective but your subscribers will be more receptive to new videos when they know they are due out.

  • Building a subscriber base

The more subscribers your channel has the more credible you are in the eyes of the algorithm. This is a catch 22 situation for anyone starting from scratch and looking to grow a YouTube channel making it all-the-more difficult for newbies.

  • Make your video enjoyable to your target audience

Of course you should be doing this anyway but the more likes your video receives the more the YouTube algorithm rewards it. Make videos that your target market will enjoy and don’t be controversial to encourage ‘thumbs down’ responses.

  • Hook your viewers in on the first few minutes of your video

The longer people watch your videos, the more interesting the YouTube algorithm will assume it to be. The aim is to hook the viewer in as soon as possible and many YouTubers use specific tactics to do so.

  • Make your videos around 7-16 mins in length

Matt Gielen found that videos which are 7 – 16 minutes in length receive the best retention, most engagement and best viewer-to-subscription rate.

Decoding the social media algorithms requires a collective effort

Social networks continually A/B test and change their algorithms to accommodate new features, revenue streams and provide more value to users.

While we’ll never completely understand the inner workings of each social media algorithm, we can take cues from company announcements and adjust our approach accordingly.

We can decode the social media algorithms piece-by-piece through our own experiences and by sharing learnings with one another.

Using crumbs of information, basic assumptions, some common sense, continuous testing and the sharing of data, these mystical bite-sized chunks of mathematical equations can be cracked.

Much like the SEO industry was born out of a collective desire to crack the search engine algorithms, we too can work together to make sense of their powerful social media counterparts that are shaping society and culture.

This means continually testing content to discover what works, what doesn’t and, in either case, why.

It requires speed and agility when it comes to social media communications. It requires a collective sharing of knowledge and experience.

And perhaps it requires a collective sharing of clout to pressure the social networking companies to provide more information on the inner workings of these mysterious algorithms that are having a greater influence on how we all live.

This is my starter for ten.

If you have anything extra to add, feel free to let me know.

albane flamant talkwalker

Global influencer marketing with Albane Flamant of Talkwalker

chris henley

The Influencer Marketing Show With Christopher Henley