Excellent except causes mixed content issue when on HTTPS

Hi
My site is HTTPS on every page. The following three assets, all referenced in your slick.css, were causing the page to have one of those “not secure” messages, as they were being loaded as HTTP:

ajax-loader.gif
arrow-left.gif
arrow-right.gif

(this is the same issue as described here – http://stackoverflow.com/questions/1548551/ssl-and-mixed-content-due-to-css-background-images)

I have fixed it on my site by editing slick.css to point to the full path with a “//” at the start, rather than your “url(arrow-right.png)”, etc., but thought you should know if you want to fix it in the next update.

Excellent plugin by the way. Very smooth and functional apart from this little issue.

https://ww.wp.xz.cn/plugins/wp-testimonial-with-widget/