> ## Documentation Index > Fetch the complete documentation index at: https://docs.stage.systems/llms.txt > Use this file to discover all available pages before exploring further. # Channels > What X, LinkedIn and Instagram each support, what the visitor sees, and which numbers come back. ## X * Posts and threads, up to four images each. * Numbers back: views, likes, reposts, replies, bookmarks, link clicks and profile clicks. ## LinkedIn * Posts with up to four images, from a personal account. Company pages are not supported yet. * LinkedIn does not share post numbers. LinkedIn rows show site visits only. ## Instagram * A single image, a carousel, or a story. Video is not supported yet. * Captions cannot hold links. Track visitors from Instagram with the **campaign link in your bio**. Copy it from the chip beside the campaign title. * Numbers back: views, reach, likes, comments, saves, shares. ## Email A frame for drafting an email alongside the posts. Sending is coming in a later release. ## The source frame A **News post** or **Web page** frame is not a post. It is the thing on your site the campaign is about. Its images are there to pull into posts, and you can edit it without leaving the canvas. ## What the numbers mean Each frame gets a row in the analytics panel. | Column | Counts | | --------------- | ------------------------------------------------------------- | | **Views** | Times the platform showed the post | | **Engagements** | Likes, comments, replies, reposts, saves and shares, added up | | **Link clicks** | Taps on the post's links to your site | | **Site visits** | Sessions that arrived from this post | A dash means the platform has not reported yet. Nothing shows a made-up zero. ## Next steps How clicks become visits.