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wp-content/plugins/quoin/quoin.php

Quoin

Catches the editorial mistakes before the post is published: empty links, skipped headings, missing alt text.

== Description ==

Accessibility problems are cheapest to fix in the editor and most expensive to fix in an audit. Quoin runs a set of checks in the pre-publish panel — heading order, alt text, link text, table headers, contrast on inline styles — and links each finding to the block that caused it.

Findings are advisory, not blocking. A check that prevents publishing gets disabled within a week by someone on a deadline, and then nothing is checked at all.

Checks are individually switchable and each one explains what it is checking and why, in a sentence, where the finding appears.

== Screenshots ==

Numbered the way they ship in /assets/. Click any one to see it full width.

== Installation ==

  • Install and activate the plugin.
  • Publish something. The panel appears before you confirm.
  • Switch off any check that does not apply to you under Settings → Writing.

Nothing is blocked. Every finding is a link to the block, which is what makes it get fixed.

== Frequently asked questions ==

Can I make checks blocking?

One setting, per check, off by default. Consider what happens on a deadline before you use it.

Does it check the whole site?

A bulk scan exists under Tools, which is how you find out how far behind you are.

== Changelog ==

= 2.0.0 =

  • Bulk site scan.
  • Every finding now links to the offending block rather than describing where it is.
  • Minimum WordPress is now 6.4.

= 1.7.0 =

  • Table header and contrast checks.

= 1.4.0 =

  • Heading order check, the one that finds the most and is the least known.