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For a content website such as SO, the biggest advantage of using /<id>/<slug>/ is being able to update the `slug` whenever the `title` of your content changes,
by slig 7y ago
For a content website such as SO, the biggest advantage of using /<id>/<slug>/ is being able to update the `slug` whenever the `title` of your content changes, and then it's very easy do a 301 redirect and you're good to go.
- dqybh 7y agoIf you're afraid of Google bombing, the redirect is not even necessary, just make sure the <link rel=canonical> tag contains the correct URL.