Just on the very rare chance that you haven't heard of these: Seven screen reader usability tips.
- Use descriptive headings
- Write descriptive link text
- Provide information in lists
- Employ logical linearisation
- Apply short, succinct ALT text
- Write short, front-loaded paragraphs
- Write descriptive page title
These things are good practices to ALWAYS use, not just in regard to screenreaders. You have no more excuses.
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