SleekPixel for Broken Link Checker sites
Broken Link Checker writes scan results into wp_blc_links and wp_blc_instances, then exposes them to the dashboard. SleekPixel reads those tables straight, composites the broken, redirect and ok counts into a per-week template, and posts the card alongside the summary update on every Monday digest.
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Turn link health scans into a sharable card
Broken Link Checker is the maintenance plugin that scans every post and page for dead URLs, stores each link as a row in wp_blc_links, each occurrence in wp_blc_instances, and surfaces a status column for the dashboard. The plugin works quietly in the background. The piece almost no team has a workflow for is showing the result to the rest of the company.
Most operations teams paste numbers into a Slack channel on Monday. The post itself, when it exists, is a maintenance update on the internal blog with a couple of paragraphs and a featured image that is some generic stock picture of a wrench. SleekPixel replaces the picture. The template reads the broken, redirect and ok counts from wp_blc_links, the scan timestamp from wp_options under the wp_blc_options key, and composes a card that names the week, the counts and the next scan. The card is the share image on the maintenance post and the inline preview when the post is shared into Slack.
The win is small but real. A Monday digest with an actual chart card next to it gets read. A Monday digest with a stock wrench gets ignored. The maintenance team gets credit for the work, the rest of the company sees the health trend, and the share card matches the brand the rest of the site uses.
Workflow
From scan results to share card
Install with the BLC plugin
Pick a maintenance template
Map scan fields to slots
wp_blc_links filtered by status, the scan timestamp in wp_options, and a label from a custom field on the summary post.
Publish the weekly summary
save_post for the maintenance summary post type, SleekPixel renders the card with current counts and writes the PNG into uploads. The post share image is live the moment the post goes out.
Output
Sample link health summary card
Rendered from a real Broken Link Checker weekly scan. The broken, redirect and ok counts come from wp_blc_links, the week mark from the scan timestamp.
Comparison
Default maintenance share vs SleekPixel for Broken Link Checker
Generic featured image
- Broken Link Checker has no built-in social or share image generation
- Maintenance summary posts default to whatever featured image the editor picked
- Scan numbers live in the dashboard, never on the share preview
- No hook from the scan results into a per-week summary card
- Operations team relies on screenshots pasted into Slack to share trends
SleekPixel
-
Reads
wp_blc_linksandwp_blc_instancesfor the report counts -
Pulls the scan timestamp from
wp_optionsunderwp_blc_options - Renders a per-week summary card with counts in the headline and meta slot
-
Links the card to the maintenance summary post via
save_poston a custom type - Stamps the week mark in the top-right corner so a feed scrolls read a trend at a glance
Features
What SleekPixel gives you for Broken Link Checker
Counts as headline
The template uses the broken and redirect counts as the headline number on the card, with a subhead that names the week and the next scan. Readers do not need to open the post to see whether link health was up or down this week.
Refreshes on every scan
SleekPixel registers on the Broken Link Checker scan complete action and re-renders the weekly card with the new counts. The maintenance post's share image stays current without any editor work in the middle of the loop.
Maintenance preset brand
Operations posts often use a different accent color from the editorial side of the site. SleekPixel ships a maintenance preset that keeps the brand consistent across status and link health cards.
Use cases
Where ops-heavy sites get the most lift
Internal status blogs
Engineering teams that publish weekly status updates to an internal blog get a card with current counts every time, not a stale stock image.
Maintenance digests
Operations teams that email maintenance digests can include a branded preview image that matches the rest of the corporate identity.
Compliance reports
Regulated sites that document link health for audit trails get a dated card per scan that can be archived alongside the maintenance log entry.
The bigger picture
Why operations posts need their own share card
Operations content does not get the same design love that editorial content does. The maintenance update on most company blogs is two paragraphs and a generic featured image. The share preview when someone drops the post into a Slack channel is identical to every other maintenance update from the last year, so nobody clicks.
The signal that something has actually changed is buried inside the post. SleekPixel surfaces the signal on the share. Broken Link Checker already stores the data the team cares about, broken and redirect counts per scan, in its own tables.
The plugin just needs a renderer in front of those numbers to turn them into a picture. SleekPixel is the renderer. The card names the counts, the week, and the next scan, and the picture matches the rest of the site brand.
Readers in Slack see the number first, the post title second, and the team gets credit for the work. The piece of infrastructure that closes the loop is one template setting on one plugin, not a custom dashboard tool or a separate design pipeline.
Questions
Common questions about SleekPixel for Broken Link Checker
No. SleekPixel only reads from wp_blc_links and wp_blc_instances. The render output is a PNG in the uploads directory and an og:image meta value on the maintenance post. The BLC tables stay exactly as the plugin manages them.
SleekPixel falls back to the last completed scan timestamp stored in wp_options under wp_blc_options and labels the card with that date. The render does not block on the scan, so a save during an active scan still produces a card with the most recent finalized counts.
Yes. SleekPixel matches templates by post category or custom field, so a 'Monthly link health' category can render a different card than the weekly summary, with a different time period in the headline and a different accent.
 
Only if the maintenance post is updated. SleekPixel renders on save_post, not on every scan. To get a mid-week refresh, save the post again and SleekPixel will read the current counts from the BLC tables.
Yes. The WPMU DEV maintenance fork uses the same wp_blc_links and wp_blc_instances table names and the same scan timestamp option key. SleekPixel reads the same fields in either case, no fork-specific code required.
Yes, with the right template. SleekPixel can render up to three URLs from the top of the broken list, truncated to a configurable character count, in a footer slot under the headline counts.
 
The default maintenance template renders at 1200 by 630, the standard Open Graph aspect ratio. The same PNG works as og:image and as twitter:image on the summary_large_image card type, which is what most maintenance posts use.
No. The render reads aggregate counts via a single grouped query on wp_blc_links, not a row scan. Even on a site with hundreds of thousands of tracked links, the render completes inside the normal save_post request without timing out.
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