Documentation for "measuring performance" is missing from create-react-app.dev

[randy-halim]

Describe the bug

There is a link in index.tsx that is supposed to link to a "measuring performance" page but directed to a 404 page.
In the file, the link is https://bit.ly/CRA-vitals and redirects to https://create-react-app.dev/docs/measuring-performance

Did you try recovering your dependencies?

Not applicable

Which terms did you search for in User Guide?

Page isn't found in create-react-app...
Searched for performance, measuring and measuring performance.

Environment

Environment Info:

  current version of create-react-app: 4.0.0
  running from /home/fc-randy-h/.config/yarn/global/node_modules/create-react-app

  System:
    OS: Linux 4.19 Ubuntu 18.04.5 LTS (Bionic Beaver)
    CPU: (8) x64 Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
  Binaries:
    Node: 14.13.1 - /home/linuxbrew/.linuxbrew/bin/node
    Yarn: 1.22.10 - /home/linuxbrew/.linuxbrew/bin/yarn
    npm: 6.14.8 - /home/linuxbrew/.linuxbrew/bin/npm
  Browsers:
    Chrome: Not Found
    Firefox: Not Found
  npmPackages:
    react: ^17.0.1 => 17.0.1 (16.13.1)
    react-dom: ^17.0.1 => 17.0.1 (16.13.1)
    react-scripts: Not Found
  npmGlobalPackages:
    create-react-app: Not Found

Steps to reproduce

1. Init new app with yarn create react-app <name> --template typescript
2. Open index.tsx file
3. Open link in comment (around line 16)

Expected behavior

Should have redirected to a proper doc page

Actual behavior

404 error, unable to find page

Reproducible demo

Line 16 of src/index.tsx
https://github.com/randy-halim/cra-broken-perf-link

[stale]

This issue has been automatically marked as stale because it has not had any recent activity. It will be closed in 5 days if no further activity occurs.