Screenreaders
Screenreaders use Talk To Speech (TTS) technology to output information on a screen, or create a Braille output for people with vision impairments. However, depending on how the copy of the information on the screen is setup, the screenreader may not read the information correctly.
https://www.freedomscientific.com
https://www.nvaccess.org
https://wordpress.org/plugins/accessible-poetry/
Use of Screenreader
For Text Layout
For a screenreader to work properly, the HTML code needs to be coded in an accessible way. The use of headers and paragraphs allows the screenreader to read from top to bottom and left to right.