Font issue

please explain a bit what exactly is the issue with font ?

we use google font but when using litespeed default font showing on homepage and few single post page.

you have enabled cloudflare page cache and guest mode , they are not compatible

please either disable CF page cache. or guest mode

I did so. But problem not solved yet. Please help us

we stopped using cloudflare. Still the problem exists. Please help us to solve the problem. Better understanding you can also check below google pagespeed treemap image, where google font also not working.

• https://pagespeed.web.dev/analysis/https-techgup-com-tech-news-flipkart-goat-sale-early-access-live-tops-deals-on-iphone-15-nothing-phone-2a-smartphones/ilj77jou47?form_factor=mobile

you have Sucuri page cache, please disable that first.

Hi,how could I fix this please? “Failed to communicate with QUIC.cloud server: The callback validation to your domain failed. Please make sure there is no firewall blocking our servers. Response code: 401”. Thanks beforehand.

this usually indicates you have something that disabled WP REST API, please look into that.