Javascript (ES5), 46 44 40 38 33 bytes

_=>parseInt($('#answers').text()) 

5 bytes saved thanks to Ismael Miguel

Note: This is pretty slow, and won't work if you have the PPCG-Design userscript.

Javascript (ES5), 46 44 40 38 33 bytes

_=>parseInt($('#answers').text()) 

5 bytes saved thanks to Ismael Miguel

Note: This is pretty slow, and won't work if you have the PPCG-Design userscript.

Javascript (ES5), 46 44 40 38 bytes

_=>parseInt($('.subheader>h2').text()) 

Javascript (ES5), 46 44 40 38 33 bytes

_=>parseInt($('#answers').text()) 

5 bytes saved thanks to Ismael Miguel

Note: This is pretty slow, and won't work if you have the PPCG-Design userscript.

Javascript (ES5), 46 44 40 bytes

_=>$('.subheader>h2').text().split` `[0] 

47 bytes if no whitespace is allowed:

_=>$('.subheader>h2').text().split` `[0].trim() 

Javascript (ES5), 46 44 40 38 bytes

_=>parseInt($('.subheader>h2').text())