Use this little website to test if a URL is setup correctly to work with CORS.
Shareable link: https://cors-test.codehappy.dev/?method=get&origin=https%3A%2F%2Fapp.commercebird.com%2F&url=https%3A%2F%2Fnicobolt.com%2F
It does not have the access-control-allow-origin header set to *. Without this header, requests from other domains cannot be made to it via a users browser.
If you have access to the server for the URL, you'll need to modify it to add the access-control-allow-origin header. If you do not have access, you'll need to upload the file somewhere else.
These are the response headers received when making the request.
alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-cache-status: DYNAMIC
cf-ray: a2de598f38b5e88e-CMH
connection: close
content-type: text/html; charset=UTF-8
date: Thu, 20 Aug 2026 03:35:45 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
nel: {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800}
referrer-policy: same-origin
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=6enqXETfNa13LkOdWrv0XYvqqjAArSXIfptUWsa1thJ3eawLZBTmfTHSUxPTUx1s7jDoYz1PuWGMrGY%2FwhiIWJNIrfgXgL5jxN1grz7zu4%2Fhzo3YecwC2N2YVN%2Bk0w%3D%3D"}]}
server: cloudflare
transfer-encoding: chunked
vary: accept-encoding
x-content-type-options: nosniff
x-download-options: noopen
x-frame-options: SAMEORIGIN
x-permitted-cross-domain-policies: none
x-xss-protection: 1; mode=block
CORS tester was built by @mscccc. The code is available on GitHub. Sponsored by HTML/CSS to Image.