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AliExpress: outline SPM tracking elements

Outlines elements that carry SPM tracking attributes so you can see what is being monitored.

Code to copy

/* Outline elements carrying SPM tracking attributes for inspection */
[data-spm],
[data-spm-anchor-id],
[exp-data] {
  outline: 1px dashed rgba(0, 120, 215, 0.6) !important;
}
[data-spm]::before {
  content: "spm" !important;
  font: 9px monospace !important;
  background: #0078d7 !important;
  color: #fff !important;
  padding: 0 3px !important;
}

How to use this example

1. Copy the code with the button above.
2. Install JustZix (2 minutes) and open the extension on the target page.
3. Add a new rule matching that page.
4. Paste the code into the rule's CSS panel and save — the effect appears instantly.