Shopify reviews are not showing up on my products and if by luck they show, they come up very slow with significant delay.
Not sure how I can resolve this issue. Please help!
I tested your page but the page loads relatively quickly and after navigating around the site the reviews still load pretty quickly as well:
I do notice when I test on a mobile LTE connection it takes longer to load (about 5.5 seconds) and the reviews show up slower than other page elements.
I think the bet place to start would be to evaluate your apps for ROI and remove anything that isn't driving your sales. App content can have a major impact to speed (there a good case study here: https://speedboostr.com/how-apps-affect-load-speed/) so try to limit this type of content, scale, compress and lazy load images, and maybe try adding resource hints for important content.