I have a Joomla+Helix+SP_Pagebuilder website that I developed on Xampp and now migrated to my isp: www.zorgboerderijwillemshoeve.nl/index.php.

There are a e strange differences between the local verson and the ISP-version: on the ISP version the pages of the site load extremely slow, unless I switch off the preloader of Helix. I do not have this problem on Xampp

Even though I set "Load font Awesome" tot none in the configuration of SP Pagebuilder, in my console I got a lot of Awesome related messages (some of them):

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at media/vendor/fontawesome-free/webfonts/fa-brands-400.woff2. (Reason: CORS request did not succeed). Status code: (null).

downloadable font: download failed (font-family: "Font Awesome 5 Brands" style:normal weight:400 stretch:100 src index:1): bad URI or cross-site access not allowed source: media/vendor/fontawesome-free/webfonts/fa-brands-400.woff2
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at media/vendor/fontawesome-free/webfonts/fa-solid-900.woff2. (Reason: CORS request did not succeed). Status code: (null).

downloadable font: download failed (font-family: "Font Awesome 5 Free" style:normal weight:900 stretch:100 src index:1): bad URI or cross-site access not allowed source: media/vendor/fontawesome-free/webfonts/fa-solid-900.woff2

On Xampp I do not have these messages!