Yes. Not only does Google look at JavaScript redirects the same as 301s, but Mariya Moeva, a Search Quality Team member at Google, also confirmed at SMX West 2017 that Google looks primarily at the DOM rather than the source code of a page.
Therefore, dynamically inserted <a> elements would be weighted the same as if they were located within the source code.
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Yes. Not only does Google look at JavaScript redirects the same as 301s, but Mariya Moeva, a Search Quality Team member at Google, also confirmed at S
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Are JavaScript-based link referrals weighted the same as traditional redirects or links?