images not loading

Hi
ive got wordpress site at https://goulburnyoga.com.au/ and the images are not loading for some reason - they appear fine in the admin but do not load on the page

the images load fine at their URL
eg http://yogateachers.com.au/goulburnyoga/wp-content/uploads/sites/6/2015/07/IYTA-logo.png
which is meant to be bottom left of homepage

can you shed any light on this issue?

Hi there

You have mixed content on your website and this is the reason why images are not loading, try these steps to resolve your problem: https://www.wpbeginner.com/plugins/how-to-fix-the-mixed-content-error-in-wordpress-step-by-step/