CSS Diagnostics is a css extension for chrome. it's a free extension , it has 12 active users since released its first version, it earns an average rating of 5.00 from 1 rated user, last update is 1801 days ago.
An extension for Google's Chrome browser which highlights potentially invalid and erroneous HTML markup. This extension uses a fork of the Holmes stylesheet which can be found on https://github.com/redroot/holmes.
You could download the latest version crx file or older version files and install it.
English.
You could find more help information from css diagnostics support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of css diagnostics.
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