search

stevefaulkner / HTML5accessibility

HTML5accessibility.com web site
356 stars 84 forks source link

Percentage calulation #83

Closed DejfCold closed 4 years ago

DejfCold commented 4 years ago

How is the percentage calculated? Why does edge has 100% when it's missing 3 features? If we count Partial and N/A as not supported it should be:

Browser Percentage
Chrome 72.5%
Edge 92.5%
FF 67.5%
IE 10%
Safari 70%

Whereas now it is:

Browser Percentage
Chrome 92%
Edge 100%
FF 89%
IE 56%
Safari 98%

Which might be correct if N/A isn't considered in the calculation (haven't checked), but I'd argue if a feature is not applicable for some reason it should be considered as not supported.

stevefaulkner commented 4 years ago

I have been doing this site since 2011, I have always discounted features that are not implemented. i.e. not counted them in support percentages, as this site is about features whose accessibility mapping is supported by browsers, when a feature has been implemented.