SSL/HTTPS is an encryption method that secures the connection between the browser and the server. If you are using SSL on your site, using CDN can sometimes result in unexpected issues. Continue reading
You can enable Leverage Browser Caching on the settings page of WP Fastest Cache but if you are using Cloudflare, you need to enable Leverage Browser Caching on Cloudflare. Continue reading
If the hotlink protection of Cloudflare has been enabled, the image optimization feature does not work. In this case, you need to disable the following features of Cloudlare. Continue reading
Sometimes the fonts do not work after cdn integration because some browsers refuse to embed the fonts which come from a 3rd party URL because of security risk.
You can use the Cloudflare with WP Fastest Cache. In order to minimize potential conflicts, you need to disable the optimization options of the Cloudflare.
Amazon Cloudfront integration exists in WP Fastest Cache.
If you see such warning, it means that the ip of your site has been banned from CloudFlare so you need to make trust the ip of your site.