Posted on
20/4/2023

Understanding YouTube’s Algorithm in 2023

YouTube is one of the largest and most important social networks in the world due to the great potential of video marketing. However, as a private company, YouTube naturally pursues its own interests and does not thoroughly disclose the details of its algorithm. Nevertheless, on Kolsquare's Influencer Marketing Blog, we share with you the latest news and trends to decipher YouTube's algorithm in 2023, allowing you to learn how to better market your content and thus increase your reach on YouTube.

main travaillant sur un pc portable dans l'obscurité avec une fenêtre ouverte sur une page contenant le logo Youtube
main travaillant sur un pc portable dans l'obscurité avec une fenêtre ouverte sur une page contenant le logo Youtube

Key Takeaways

  • Common factors that influence YouTube’s algorithm are: dwell time engagement metrics, video relevance, video quality, your upload frequency, and user behavior metrics.
  • Use relevant keywords, thumbnails and tags in your video metadata so YouTube understands what your video is about and for whom it is relevant .
  • Promote your videos on social media and encourage engagement to increase visibility, get more views and engagement, and signal to YouTube that your content is valuable and engaging to viewers.

What does the YouTube 2023 algorithm look like?

YouTube is a popular video sharing platform that uses a complex algorithm to determine which videos are recommended to users and which are lost in the vastness of the network. YouTube’s algorithm is designed to provide viewers with personalized video recommendations based on their interests, browsing behavior and interaction patterns. It is important for creators to understand how YouTube’s algorithm works in order to optimize their videos for maximum visibility and reach.

YouTube’s algorithm is a complex formula that uses a variety of factors to determine which videos are displayed on the homepage and in recommendations. These factors include user viewing history, user interaction with videos, quality and relevance, metadata, and video popularity. However, exactly how these factors are used to rank and recommend videos is not publicly known, as YouTube’s algorithm is  proprietary to Google.

How does YouTube's algorithm work?

YouTube’s algorithm takes into account several factors to determine which videos are recommended to users. These factors include time spent on a video, different engagement metrics such as “likes,” “comments,” and “shares,” video relevance (including title, description, tags, and search queries), and video quality, e.g., resolution, and production value. It also takes into account user behavior metrics, including click-through rates and session duration.

Here is a detailed summary of the main parameters considered by the YouTube algorithm to provide recommendations to users:

  • Audience retention: the YouTube algorithm takes into account the combined time users spend on and with a video to assess the relevance of the video to others. YouTube considers average play time and duration of views as one of the most important factors in its algorithm. As a result, videos with higher retention are more likely to be recommended and appear on viewers’ playlists as this indicates that the content is engaging and generally well-received. Creators can improve timing by creating engaging, longer videos that capture viewers’ attention, provide value and meet the expectations set by the title and thumbnail. To encourage viewing of minute-long videos, it is important to understand viewer preferences and create content that aligns with their interests.

  • Engagement metrics: Engagement metrics, such as likes, comments, subscriptions, and number of times shared, are also important factors that influence YouTube’s algorithm. These metrics indicate viewer satisfaction and interest in a piece of content. Videos with higher engagement rates are more likely to be recommended to users. Influencers should encourage audience engagement by asking for likes, comments, sharing, and responding to comments on their videos to foster a sense of community. Encouraging viewers to subscribe to your channel can also help you build a loyal audience and improve engagement metrics.

  • Video relevancy: YouTube evaluates the relevancy of videos based on factors such as title, description, thumbnail, tags, and user search queries. Creators should optimize their video metadata using relevant keywords in their titles, descriptions, and tags to increase their chances of being discovered or even appearing at the top of search query results, recommendations, and other search engines. Understanding the audience’s search behavior and creating content that matches the most popular queries can improve the relevance of your videos and increase your visibility on YouTube. However, it is important to avoid clickbait or misleading titles and descriptions as they can have a negative impact on viewer satisfaction and engagement. Furthermore, YouTube’s algorithm penalizes misleading titles as artificial intelligence ranks videos lower in search positions.

  • Video quality: Video quality is another important factor for YouTube’s algorithm. Higher quality videos in terms of resolution, production value, and user engagement are more likely to be recommended to users. Influencers should focus on creating visually appealing, well-produced videos that provide value to viewers. Investing in good equipment, optimizing video resolution, and improving production value can improve video quality and increase the likelihood of recommendation. Ensuring that videos load quickly, have good sound, and are visually appealing can have a positive impact on viewer satisfaction and engagement. Note: although YouTube’s algorithm positively values a regular upload frequency, quality should take precedence over quantity.

  • User behavior metrics: User behavior metrics, such as the click-through rate (CTR), are also important factors in YouTube’s algorithm. A higher CTR indicates that viewers find the video title and thumbnail engaging and are likely to spend more time on your channel and YouTube in general after watching a video. Influencers can optimize their videos for better user engagement rates by creating engaging titles and thumbnails that accurately reflect the video content. Making sure the video provides value and keeps viewers interested throughout its duration can also improve session time and increase the likelihood of being recommended to others.

How can I increase my reach and get recommended by YouTube?

After having summarized the main performance metrics taken into account by YouTube’s algorithm, we will now talk about the factors that allow you to increase your reach on this search engine, the most used in the world after Google. Total viewing time or audience retention is a crucial factor in YouTube’s algorithm and refers to the total time viewers spend watching a video. YouTube uses time to determine the value and relevance of a video to viewers. Videos with a longer retention time indicate that the video is engaging, informative, and relevant to users. The longer the retention time, the more likely the video will be recommended to many people on the platform.

Influencers should focus on creating videos that hold users’ attention and provide value throughout the duration of the video. Engaging the audience at the beginning of the video (often the first few seconds determine whether people will watch the content longer), meeting the expectations set by the title and thumbnail, and making the video relevant to the target audience can contribute to longer retention.

It is also important to keep in mind that total viewing time depends not only on the length of the video, but also on the quality of the content. Creators should avoid creating long videos that are irrelevant or of low quality as this can have a negative impact on viewer satisfaction and engagement. Conversely, with the rise of short videos such as on TikTok or with Instagram Reels, influencers and brands can turn to short YouTube videos.

How do you maximize impressions and recommendations for your YouTube videos?

Engagement metrics, such as likes, comments, number of times shared, and subscriptions, are key factors for YouTube’s algorithm. Videos with higher engagement rates are more likely to be recommended to users, as they indicate that the video resonates with the audience and provides value.

Influencers can encourage engagement by asking for likes, comments, and videos to be shared and responding to comments to create a sense of community. Asking viewers to subscribe to the channel can also help build a loyal audience and improve engagement metrics.

It is also important to create content that matches the audience’s interests and preferences to maximize engagement metrics. Influencers should listen to their audience’s feedback and create content that matches their expectations and interests.

1. Optimize video metadata

Video metadata, such as titles, descriptions, and tags, play a crucial role in video recognition on YouTube. Influencers should optimize and achieve personalization of their video metadata by using relevant keywords in their titles, descriptions, and tags to increase their chances of being discovered in searches and recommendations.

Understanding audience search behavior and creating content that matches popular search queries can improve video relevance and increase visibility on YouTube. However, it is important to avoid clickbait or misleading titles and descriptions as they can negatively affect viewer satisfaction and engagement.

2. Improve video quality

Video quality in terms of resolution, production value, and user engagement is another crucial factor for YouTube’s algorithm. High-quality videos are more likely to be recommended to users as they demonstrate that the creators have invested time and effort in creating valuable content.

Influencers should focus on creating visually appealing, well-produced videos that bring value to viewers. Investing in good equipment, optimizing video resolution, and improving production value can enhance video quality and increase the likelihood of recommendation.

It is also important to ensure that the video is optimized for different devices and platforms, including mobile devices, as most YouTube viewers access the platform via smartphones and tablets .

3. Maintain a posting frequency

While there is no magic formula that guarantees success on YouTube, creators who focus on generating quality content, interacting with their audience, maintaining a frequency of posting videos and optimizing them can increase their chances of reaching a wider audience and growing their channel.

Ultimately, the key to success on YouTube is creating content that engages audiences, provides value, and fosters a sense of community. By following the best practices and tips outlined in this guide and continually refining your content strategy, it is possible to improve your chances of success on YouTube.

4. Keep up to date with YouTube algorithm changes.

It is important to know that YouTube’s algorithm is constantly evolving and what works today may not work tomorrow. Influencers and brands should keep up to date with algorithm changes and adapt their content strategy accordingly. To do this, regularly read Kolsquare’s influencer marketing blog, where we will always keep you informed of the latest industry updates.

5. Use YouTube analytics

YouTube makes YouTube analytics available to creators, a powerful analytics tool that can help understand audiences, track video performance, and identify areas for improvement. Influencers should use YouTube Analytics to gain insights into their channel’s performance and make data-driven decisions to optimize their content.

With YouTube Analytics, business accounts on YouTube can track metrics such as view duration, engagement metrics, traffic sources, demographic information, and more. By understanding your audience’s behaviors and preferences, you  can create content that is more personalized and interesting to them and improve your chances of success on YouTube.

6. Consider partnering with other creators and brands.

Collaborating with other creators can also be a great way to increase visibility and reach on YouTube as a partnership can help increase your audience naturally and add new viewers to your channel.

Influencers can collaborate in a variety of ways, such as creating joint videos or featuring other creators in their videos. Collaborating with creators in the same niche or with a similar audience can help promote each other’s channels and increase engagement.

Read also: How to improve your engagement rate on YouTube?

7. Don't limit yourself and advertise your videos also on other platforms

Promoting videos on other platforms can also be an effective way to increase the visibility and reach of your YouTube channel. Cross-promotion of videos on social media platforms, such as Facebook, Twitter and Instagram, usually generate traffic in most cases by introducing the channel to new viewers and growing the audience. Read also on Kolsquare’s blog:

KOLs and brands can also promote their videos through email newsletters, blog posts, and other marketing channels to increase visibility and reach on YouTube.

How does the new YouTube Shorts algorithm work in 2023 ?

YouTube Shorts is a relatively new feature introduced by YouTube in response to the growing popularity of short video content on platforms such as TikTok. Shorts are vertical videos up to 60 seconds long designed to be consumed quickly and easily.

The algorithm for short YouTube videos is similar to that for long videos, but let’s review the factors that influence the algorithm for YouTube Shorts:

  • Video length and format: as mentioned above, short YouTube videos have a maximum length of 60 seconds and are meant to be consumed quickly. The algorithm takes into account the length and format of the video to determine if it is suitable for the shorts format.
  • Viewer engagement: the algorithm also takes into account how people interact with the short videos. Factors such as dwell time, likes, comments, shares and subscriptions are taken into account to determine the popularity of the video and its potential to be recommended to other viewers.
  • Video quality: although short videos are designed to be quick and easy to produce, the algorithm also considers the overall quality of the video. Factors such as picture and sound quality, video composition, and visual appeal are taken into account to determine the overall quality of the video. Watermarks from other platforms, such as TikTok, are not welcome.
  • Relevance: the platform also takes into account the relevance of the video to the viewers’ interests and preferences. Videos that are relevant to their interests and preferences are more likely to be promoted and appear in the suggested videos section for users.
  • Location: the algorithm also takes into account people’s location to recommend short films that are relevant to their region.
  • Channel: YouTube also reviews the profile of creators and their experience in creating short videos. Creators who have created popular and engaging short videos in the past are more likely to be recommended and receive higher engagement.

YouTube's intelligent algorithm in 2023: 5 tips and tricks

Of course, YouTube optimization is crucial to get your content seen by a wider audience. Here we share with you some strategies to optimize your content for YouTube’s algorithm in 2023:

  • Create captivating content: the most important factor in optimizing for the YouTube algorithm is to create engaging and compelling content that connects with your target audience. This means producing videos that are interesting, informative, entertaining, and valuable to your viewers. You can use a variety of techniques to engage your audience, such as storytelling, humor, visuals and emotional appeals.
  • Use keywords and tags: We will never tire of repeating that keywords and tags are extremely useful for optimizing and personalizing your videos. Use relevant keywords and tags that accurately describe the content of your video and include them in the title, description, and tags of your video. This helps YouTube understand the context and content of your video and increases the likelihood that it will appear in search results and recommendations.
  • Optimize video metadata: In addition to keywords and tags, it is also important to optimize your video metadata. This includes the video title, description, thumbnail, and subtitles. The video title should be concise, descriptive and contain the most important keyword. The description should include a summary of the video and relevant keywords and tags. The thumbnail (or title image) should be visually appealing and accurately reflect the video content. Subtitles are also important for accessibility and personalization of the content, which can also help improve your video’s SEO.
  • Promote your videos on social media: promoting your videos on social media platforms such as Facebook, Twitter, and Instagram can also help improve your video’s visibility and engagement. Post your video on your social media profiles and encourage your followers to go from one platform to another and also to share your video with friends and followers. This way you can increase views, engagement, and potentially improve search rankings and recommendations.
  • CTA: encouraging engagement on your videos is also important to optimize them with YouTube’s algorithm in mind. Encourage people to like, comment and share your videos, and respond to their comments to foster a sense of community and engagement. This can help significantly improve the engagement rate of your videos.

About Kolsquare

Kolsquare is Europe’s leading Influencer Marketing platform, a data-driven solution that allows brands to scale their KOL Marketing strategies and implement authentic partnerships with KOLs (Key Opinion Leaders). Kolsquare’s technology enables marketing professionals to easily identify the best Content Creators profiles by filtering their content and audience, and to build and manage their campaigns from A to Z, including measuring results and benchmarking performance against competitors. Kolsquare has built the largest community of influencer marketing experts in the world, and offers hundreds of customers (Coca-Cola, Netflix, Sony Music, Publicis, Sézane, Sephora, El Corte Inglés, Lacoste, …) the latest Big Data, AI and Machine Learning technologies to drive inspiring partnerships, tapping into an exhaustive network covering 100% of  KOLs with more than 5,000 followers in 180 countries on Instagram, TikTok, Twitter, Facebook and YouTube. As a Benefit Company, Kolsquare has been pioneering Responsible Influence by championing transparency, ethical practices, and meaningful collaborations to inspire change.

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