title: curl response headers show on the browser not the cli
body: <p>I wonder when i request a url for example :</p>
  <p>and inspect with dev tool i can see a custom header response value set by the application ,</p>
  <p><strong>x-powered-by: streamA</strong></p>
  <pre><code>cache-control: public, max-age=1800
  content-encoding: gzip
  content-type: text/html; charset=utf-8
  date: Thu, 28 Jul 2022 17:43:47 GMT
  expect-ct: enforce; max-age=86400; report-uri=https://3697d3b054cce6a97c9c759c82571b41.report-uri.com/r/d/ct/enforce
  feature-policy: autoplay 'none'; encrypted-media 'none'; microphone 'none'; midi 'none'; payment 'none'; vr 'none'; ambient-light-sensor 'none'; magnetometer 'none'; picture-in-picture 'none'; sync-xhr 'none'; usb 'none';
  referrer-policy: no-referrer-when-downgrade
  server: istio-envoy
  vary: Accept-Encoding
  via: 1.1 df153902fc47e450893ee30df220e710.cloudfront.net (CloudFront)
  x-amz-cf-id: BMXC92lZlNdehRGC3hc_b9_ANQc8-M8aKFaaz8pwLx3HGpc2Ls5tHw==
  x-amz-cf-pop: DUB56-P1
  x-cache: RefreshHit from cloudfront
  x-content-type-options: nosniff
  x-envoy-upstream-service-time: 337
  x-pf-trace-id: 8589755742930307890
  **x-powered-by: StreamA**
  x-xss-protection: 1; mode=block 
  </code></pre>
  <p>when i curl the same url in the output i dont see the customer header response value ,</p>
  <pre><code>i used curl --head http://urlhere
  </code></pre>
  <p>what did i missed here in curl to miss the custom header</p>