You can change the size of text using the option below
To use the website as plain text, use the option below
This website has text speech built in
Instructions
Using your mouse, or other input device, highlight the text you would like to be read aloud, then select the blue speaker button that should appear. The blue button looks like this 
If you don't know how to highlight text, you can either:
- Double-click (or tap, if using a touch screen) on a single word to select it
- Triple-click on a block of text to select the whole block
- Click and drag to select whichever words you would like
You should then see the blue speaker button to read the words you selected.
On iPhones and iPads you should use the built in VoiceOver screenreader. More about VoiceOver.