Accessibility: the practice of making sites which function smoothly for users with a variety of disabilities, including blindness, deafness, and paralysis among others.

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54 views

SEO: images and describing text

I have a site that is using the background image feature extensively to replace text with a graphic which contains that text in a stylized form. For accessibility and SEO purposes I have the actual ...
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754 views

W3C validation error: aria-controls attribute must point to an element in the same document

I'm running my website through the W3C Markup validator and I'm getting the following error: The aria-controls attribute must point to an element in the same document. …"ui-accordion-1-header-2" ...
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SEO - aria-label vs .sr-only

For SEO purpose, I read that invisible content has less weight that visible. Because of that, it means that using Twitter Bootstrap's .sr-only class can be, in the worst case of course, treated as ...
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Why do some adsense ads not comply to WCAG?

I downloaded the firefox WCAG add-on and tested it and used it to help me fix my site to achieve overall better color contrast and brightness. As I am browsing my site, I noticed that some adsense ...