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jossef / open-accessibility

Free accessibility tools menu for website maintainers powered by jQuery
https://jossef.github.io/open-accessibility/
Apache License 2.0
31 stars 15 forks source link

Performance Issue #20

Open eladvider-softangible opened 6 years ago

eladvider-softangible commented 6 years ago

Hi, The way that the plugin work create a huge performance issue,

Saving the original text size cause the DOM to be change and its blocking operation, and cause delay to the loading (especially Chrome)

see https://developers.google.com/speed/docs/insights/browser-reflow

boynet commented 6 years ago

I solved it in my fork if you are interested https://github.com/boynet/open-accessability

I cant merge it because I made some other changes like replacing the icons with font-awesome and adding 2 new features (highlighted-headers and highlighted-links)