By the numbers posts are short, scannable, and built around two or three headline figures. The whole point of the format is that a reader sees a number, pauses, and clicks because the number was specific enough to feel real. The share card is where that pause happens, before the click, in the feed or the group chat or the newsletter preview. If the share image is a generic publication logo, the format collapses, because the number that was supposed to do the work never reaches the surface.

Most publications solve this by hand. A designer or editor opens Canva, drops in the three numbers, exports a PNG, uploads it to the WordPress post, ships it, and moves on. That works for the first ten posts. By month six the Canva files are out of sync with the published numbers, three different fonts have crept into the series, and a junior editor is being told to fix the typography in eighty old posts before the year-in-review goes out.

SleekPixel binds the stat card to the post itself. The three headline numbers come from custom fields, the survey size and date come from post meta, and the render fires on save. Edit a figure after a correction, save the post, the og:image rewrites, and the next platform re-scrape pulls the corrected card. The series stays internally consistent without anyone touching design files.

By the numbers posts are a format that depends on contrast between expected and actual. A reader expects one figure, sees a different one in the share card, pauses, and clicks. Without the figures on the card, the post is competing on headline alone, which is a much harder fight in a feed full of headlines.

Publications that publish these regularly are not running occasional one-off pieces, they are running a series, and a series only feels coherent when every card looks like it came from the same hand. Manual Canva exports erode that consistency over six to twelve months, even with careful editors. Binding the card to the post fields turns the design problem into a data problem, which is easier to keep clean and easier to correct when a figure changes.

The card stops being a deliverable and starts being a property of the post, which is the right framing for a recurring stat format.