Lumtera vs Editoria11y
Two editor-friendly WordPress accessibility checkers. Here is where they differ, based on Editoria11y's own documentation.
Editoria11y, from Princeton University, is a respected open-source checker that highlights content issues for editors on the page and in the block and classic editors, with a site-wide dashboard. By design it leaves out design and development checks such as color contrast and invalid ARIA, and its site report fills in as editors visit pages unless you use its members-only crawler. Lumtera checks contrast in content and measures it on the rendered page in Review mode, checks ARIA and keyboard issues, has a live panel in Elementor and one-click fixes, and scans the whole site on demand for free.
Information about other products comes from their public websites, checked on September 25, 2026. Lumtera prices are current.
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No. Like Lumtera, it helps people fix the content itself and is meant to supplement manual testing.
Yes. Install Lumtera, run a bulk scan to build the site report, and compare the findings before removing either plugin.
They come from Editoria11y's WordPress.org page and project site on the date shown. Check their documentation before you decide.
Both are WordPress accessibility checkers that run inside your site. The difference is what is free: Lumtera includes bulk scanning, custom post types, the admin column and the site report at no cost.
Overlays add a script and a toolbar that try to patch pages in the visitor's browser. Lumtera helps you fix the content itself — which is what WCAG, the ADA, the EAA and Section 508 actually ask for.
WAVE is WebAIM's free, trusted page checker. Lumtera works inside WordPress, where your content is written. Most teams get the best results using both.
All 64 checks, the editor sidebar, Elementor panel and site report — free, with no account and no page limits.