Cloudflare

Hi there whenever I try to make a fetch request to my HTTP website with my cloudfare worker, it returns `error code: 521`

What are you trying to fetch, exactly? Workers have certain restrictions on outgoing fetches with non-standard ports for example

```js
    async getOrderQueue() {
        return await(await fetch(
            `http://us1.bot-hosting.net:20720/order_queue`,
            {
                method: "GET"
            }
        )).text();
    }```

e9ae7e44c051cc5157a3e7ae2d30b274e6a57049

There's a nice flow chart here you can follow

same-zone means same Cloudflare website, ex only a worker running on bot-hosting.net on a custom domain/route can fetch non-standard ports

yes, you workaround it by adding your own proxy in the middle that your worker calls, ex:
Worker -> Your app on a standard port -> non-standard port request, using nginx or something else to proxy the requests
also really shouldn't be using insecure http