<link rel="preload" with "as" doesn't work printing The resource https://qm3w7j.csb.app/styles.css was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate as value and it is preloaded intentionally.

[danieldanielecki]

🐛 bug report

Preflight Checklist

• I have read the Contributing Guidelines for this project.
• I agree to follow the Code of Conduct that this project
  adheres to.
• I have searched the issue tracker for an issue that matches the one I want
  to file, without success.

Description of the problem

It looks like <link rel="preload" with as="style" and as="script" doesn't work.

How has this issue affected you? What are you trying to accomplish?

Having a minimal code example with <link rel="preload" href="styles.css" as="style" /> & <link rel="preload" href="script.js" as="script" />.

To Reproduce

https://codesandbox.io/p/sandbox/104-html-performance-optimization-techniques-qm3w7j / https://qm3w7j.csb.app and check the console, which will print The resource https://qm3w7j.csb.app/styles.css was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate as value and it is preloaded intentionally.

Link to sandbox: link (optional)

Your Environment

Software	Name/Version
Сodesandbox	latest
Browser	any
Operating System	most likely any