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An author byline is the line that names who wrote a piece of content. Around it, sites often add an author box with a photo and short bio, and an author page that collects all of that person’s articles. In SEO, these elements show readers and search engines who stands behind a text.

What does Google say?

Google’s helpful content guidance says: “We strongly encourage adding accurate authorship information, such as bylines to content where readers might expect it.” It also warns against deceptive authorship information and says any form of deception makes a page untrustworthy. The guidance also asks whether bylines lead to further information about the author. Google’s documentation does not describe bylines as a ranking factor (assessment).

Structured data

For articles, Google supports author.name, author.url and author.sameAs. The url should point to a page that uniquely identifies the author, such as a bio page or social profile. For an internal author page, Google recommends ProfilePage markup. Each author belongs in a separate author field, and the name field should contain only the name.

Example

JSON
{
  "@context": "https://schema.org",
  "@type": "Article",
  "headline": "Article title",
  "author": {
    "@type": "Person",
    "name": "Jane Doe",
    "url": "https://www.example.com/authors/jane-doe/"
  }
}

Sources

  1. Creating helpful, reliable, people-first content – Google Search Centraldevelopers.google.com
  2. Article structured data – Google Search Centraldevelopers.google.com
  3. Author bylines are a weak signal that the industry over-fits – public.tg (supplementary)public.tg

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