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How the LinkedIn Algorithm Works in 2026

LinkedIn's algorithm shifted sharply in late 2025 and the changes compounded into 2026. Organic reach is down significantly. Image posts now underperform text. A new Depth Score measures how long people actually engage with your content. Here is what is working now.

The key shift: comments beat likes

Comments are still worth approximately 15 times more than likes to LinkedIn's distribution algorithm. But in 2026 the algorithm has added new depth signals that matter as much as comment count.

Depth Score is the most significant addition. LinkedIn now measures how long people actually spend reading your post, how many people expand the "see more" section, whether they save it, and whether they share it privately. A post with ten thoughtful comments and high dwell time reaches far further than a post with 150 likes and quick scrolls.

LinkedIn added Saves and Sends to post analytics in late 2025. That is LinkedIn signalling what it values. Content people return to and share privately is rewarded. Content that looks busy but generates no depth is not.

This has a structural implication: the people who comment on your posts matter as much as the content of the post itself. Getting five thoughtful comments from senior professionals in your niche in the first 90 minutes will do more for your reach than any optimisation of the post itself.

The 90-minute window

LinkedIn evaluates posts primarily in the first 60 to 90 minutes after publication. The algorithm measures dwell time, comment velocity, saves, and the seniority of early engagers. In 2026 it is more sensitive to engagement quality than ever. A single long, thoughtful comment from a relevant senior professional counts more than ten one-word replies.

If a post doesn't gain traction in that window, its distribution is throttled significantly. This is why warm-up activity matters — commenting on 10 relevant posts before you publish primes the algorithm to serve your content to more of your followers.

What suppresses reach

• External links in the post body. LinkedIn suppresses any post containing a URL. Put links in the first comment instead.
• More than 5 hashtags. Above five, the algorithm treats the post as spam.
• Pods and inauthentic engagement. LinkedIn now detects coordinated engagement pods with reported 97% accuracy. When detected, a post's reach can drop from thousands of impressions to the low hundreds overnight.
• Posting without prior engagement. An account that posts but does not comment sees lower baseline reach.
• Automated comments. LinkedIn now explicitly limits the visibility of comments created through automation tools. Authentic, manual engagement is the only safe approach.
• Single image posts. In 2026, posts with a single image get approximately 30% less reach than text-only posts with identical content. This reverses the 2024-25 trend. Text-first content now outperforms visual media for reach.

What compounds over time

Organic performance on LinkedIn declined significantly in 2025 and into 2026. According to Richard van der Blom's Algorithm InSights report, views are down around 50% and engagement down 25% platform-wide compared to 2024. The accounts that have held their reach are those with a clear niche and consistent engagement patterns. The rest have been filtered out.

LinkedIn tracks expertise signals at the account level. Accounts that consistently produce content in the same topic domain build authority that compounds — later posts reach further because earlier posts established the pattern.

This means inconsistency is expensive. A month of daily posts followed by silence resets the momentum. A sustainable cadence — three posts per week with daily comment activity — outperforms irregular bursts.

The warm-up strategy

Comment on 10 relevant posts before you publish your own. This activates the algorithm, signals that your account is engaged, and seeds goodwill with people likely to return the engagement on your own post.

Finding 10 relevant, high-signal posts to comment on every morning is the hard part. Pressure Radar automates this scan — surfacing the posts most worth your comment time so you can warm up in 10 minutes instead of 45.