Using LinkedIn with Buffer
Aside from the amazing professional network it provides, LinkedIn is the number one platform for business-to-business (B2B) lead generation, with 80% of B2B leads coming from LinkedIn vs. 13% on X/Twitter and 7% on Facebook. That probably means we should get straight into how to use LinkedIn Pages and profiles with Buffer!
This article contains the following sections:
- Connecting and refreshing your LinkedIn Page and profile
- Scheduling posts to LinkedIn Pages and profiles
- Image, video, and GIF specifications for LinkedIn
- Engaging with LinkedIn posts
- LinkedIn analytics
- LinkedIn error library
These features are available for LinkedIn
| Publishing | Analytics | Engagement |
| ✓ (Pages + profiles) | ✓ (Pages) |
Connecting and refreshing your LinkedIn Page and profile
You can connect multiple LinkedIn Pages (company or showcase) and profiles to Buffer. You'll find a general connections guide here: Connect your channels to Buffer, and a few LinkedIn-specific tips sit in the table below.
If your connected LinkedIn channel requires a refresh, check out the article Refreshing a channel in Buffer.
These are some LinkedIn channel considerations:
| Type of account | Buffer integration | Notes |
| LinkedIn Company Pages | ✓ |
Authenticate via a LinkedIn profile that has Super Admin access for the Page. |
| LinkedIn Showcase Pages | ✓ |
Authenticate via a LinkedIn profile that has Super Admin access for the Page. |
| LinkedIn profiles | ✓ |
While it is technically possible to connect a large number of LinkedIn profiles to Buffer, it can result in an account suspension by LinkedIn. LinkedIn intends for personal profiles to be treated as independent, personal accounts where the content published is done so by the owner of the profile. |
| LinkedIn groups | LinkedIn groups are not accessible for third-parties via LinkedIn's API. |
Scheduling posts to LinkedIn Pages and profiles
| Features & good-to-knows | Notes |
| Scheduling posts | Checkout our step-by-step guide to scheduling posts on any social channel, or peruse LinkedIn-specific details here in this table. |
| Scheduling Carousel posts | You can publish a post with up to 9 images in a single LinkedIn post, however, we aren't able to publish LinkedIn Carousel posts (which are done using PDF). |
| Tagging / mentions | To mention a LinkedIn Page (not available for profiles), copy and paste the LinkedIn URL for that Page into the composer (eg: https://www.linkedin.com/company/bufferapp/). Learn more about adding mentions (tags) in posts here. |
| Hashtags | While your hashtags won't hyperlink in the composer, they'll hyperlink once published to LinkedIn. Learn more about how hashtags work in Buffer here. |
| Daily posting limit | 50 posts per 24 hours. Learn more about Daily posting limits here. |
| Character limit | 3,000 characters per post. Learn more about character limits for each social network here. |
| Post attribution | The name that shows on the top of your LinkedIn Page posts as "Posted by [Name]" will be the name of the LinkedIn Admin who connected the LinkedIn Page to Buffer. No worries, though; your followers don't see this sentence at all. |
Image, video, and GIF specifications for LinkedIn
LinkedIn supports images, videos, and GIFs.
| Videos | Images | GIFs | |
| Number allowed per post | 1 |
9 | 1 |
| Video length | 3 seconds - 30 minutes | - | 3-60 seconds |
| File size | 1GB | up to 10MB | up to 3MB |
| Dimensions / Aspect ratio | 1280 x 720 pixels | 1200 x 627 pixels (optimal for LinkedIn) Square (best for sharing across social networks) |
|
| File types supported | MP4, MOV, AVI, M4V, link | JPG, PNG, HEIC, WebP | GIF |
| Custom thumbnail support | Not for video uploads, Yes for video links |
- | Not supported |
| PDF Carousel posts | Not supported | Not supported | Not supported |
| Autoplay | Yes, if MP4 and between 75KB and 200MB |
- | Yes |
| Giphy integration | - | - | Yes |
| Alt text | - | Yes | - |
Engaging with LinkedIn posts
Buffer's engagement features are available only for Facebook and Instagram.
LinkedIn analytics
Publishing posts is one part of the equation, but how do we know if our strategy is resonating with our followers? That’s where your analytics come in.
There are two places to look for analytics in your Buffer account:
- To get a quick view of each of your LinkedIn Page posts’ metrics (not available for LinkedIn profiles), go to the Publishing tab and then the Sent tab.
- On our Free plan, you can access likes, comments, and impressions.
On our paid plans, you can access likes, comments, impressions, shares, and engagement rate.
To see more advanced analytics for your LinkedIn Pages (not available for LinkedIn profiles), the Analytics tab at the top of your dashboard is available on the Essentials, Team, or Agency plans. Checkout the LinkedIn metric descriptions we have available.
- Overview: gives insight into your overall engagement levels for your profile over time. Learn more about the Performance overview on your analytics dashboard.
- Posts: provides a history of all of your published posts and how they are performing. Learn more about Analyzing your posts within your analytics dashboard.
- Answers: shares answers to questions such as the best day, type, and frequency to post. Learn more about Answering questions about your social media strategy.
📝 Notes:
- While you will see analytics for LinkedIn posts you created via LinkedIn natively, analytics for PDF carousel posts are not available.
- When you first connect your LinkedIn Page, we will backfill data for up to 6 months or 500 posts. Learn more about Why your data in Buffer might differ from your native analytics here.
- Analytics refresh for the last 500 LinkedIn Page posts daily. Once your post becomes the 501st newest post, we stop refreshing its data.
LinkedIn error library
We don't currently have an error library for LinkedIn, but feel free to reach out to our Customer Advocates at hello@buffer.com if you're hitting any errors.
📝Do you have a LinkedIn feature suggestion? We’d love for you to submit or upvote it here on our feature suggestions board.