Hello, how do i use apache with expressJS? Apparently i need to use apache for cloudflare to work. so yeah. Please help me. I don’t have any experince of apache2 and just downlaoaded it. Please give full tutorial on configuratiing in plz.

A 525 error is typically caused by a configuration issue in the origin web server when its SSL certificate is not properly set up. Review the suggestions in this Community Tip for advice & insight.

Fixing Errors 521 and 525! (Tutorial)

Website, Application, Performance DNS & Network

sdayman October 7, 2020, 8:56pm 4

A 521 error happens when Cloudflare is unable to make a TCP connection to your origin server. Review the suggestions in this Community Tip for Quick Fix Ideas.

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Fixing Errors 521 and 525! (Tutorial)

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