I’m running into some trouble using Wordpress and Cloudflare.
For some reason, only one page (article) in the entire website is returning a 520 error: https://www.maller.ro/voucher-elefant-ro-40-reducere/
Any other page on the domain is working as it should be. Also, when I disable the CDN and only use Cloudflare DNS services, the page seems to work fine.
Any help or indication about the right direction would be highly appreciated as that particular page is also the page that’s bringing 90% of the website’s traffic and revenue.