Tota11y Plugin, from Khan Academy
This extension will implement the tota11y JS file from Khan Academy
What is Tota11y Plugin, from Khan Academy?
Tota11y Plugin, from Khan Academy, is a Chrome extension that implements the tota11y JS file from Khan Academy on all web pages.
Stats
This extension was removed from Chrome Web Store on
2022-06-24
By: John Hartley
Users: 7,000+
Rating: 3.33
(6)
Creation date: 2016-06-29
Risk impact: Very low risk impact
Risk likelihood: High risk likelihood
Manifest version: 2
Permissions:
Size: 199.68K
URLs: Website
Stats date:
Other platforms
Not available on Firefox
Not available on Edge
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Summary
All credit to Khan Academy and their awesome script. This extension just loads the script on all pages. See http://khan.github.io/tota11y/ for more details.
v0.1.5 - 6/29/2016 - Updated script to 0.1.5 v0.1.3 - 2/2/2016 - Updated dashboard icon so it now toggles on/off, updated tota11y script to be 0.1.3, refactored scripting.
User reviews
Very useful. Intuitive interface.
It wrongly reports issues with labels with contrast as 4.56:1 for large text, where the acceptance criteria is 3:1
Also, AAA requires a contrast of 7:1.
The underlying methods for recommending colors fails for pairs as #2111dd/#2ddddd - as a result, this extension suggests colors only for contrast 4.5:1 (AA or AAA-Large text)
Would give 5-stars if button were a toggle.
Safety
Risk impact
Tota11y Plugin, from Khan Academy is safe to use. It does not request any sensitive permissions.
Risk likelihood
Tota11y Plugin, from Khan Academy may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.
Upgrade to see risk analysis details
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