## X (Twitter)

X, formerly Twitter, is a social network where public profiles and posts can include external links. The most defensible backlink path is the public profile website field, not spammy replies or low-effort promotional posts.

- URL: https://x.com/
- Guide: https://backlinkbadger.com/provider/twitter/
- Link type: nofollow
- Free option: yes
- Domain authority: 18/100
- Spam score: 2/100
- Difficulty: 20/100
- Estimated time: 10 minutes
- Requirements: X account, Public profile, Website URL

Use X for a public profile citation first. The profile website field is the cleanest path because it appears in the account header, while links inside posts depend on feed visibility, account trust, and whether the post is worth showing to anyone.

### Method: add your website to your public profile

1. Create or log in to your X account at [https://x.com/i/flow/signup](https://x.com/i/flow/signup).
2. Open your profile settings at [https://x.com/settings/profile](https://x.com/settings/profile).
3. Add the destination URL in the website field, then save the profile.
4. Check the public profile while logged out or in a private browser window. The link should appear near the bio, location, and join date.
5. Keep the account credible before using posts for promotion: add a real bio, profile image, and relevant posts so the link is not the only reason the account exists.

A public example is GitHub's X profile at [https://x.com/github](https://x.com/github), where the profile header shows a `github.com` website link.

[Image: X profile showing GitHub website link in the public profile header]

### Link quality notes

Browser inspection of the GitHub profile showed the website field as a `t.co` redirect anchor. Even when the rendered JavaScript anchor does not expose a `nofollow`, `ugc`, or `sponsored` token, this is not a clean direct dofollow link from X to your site. Treat X profile URLs as redirected social profile citations rather than dofollow SEO backlinks.

Links inside posts are a separate method. They can be useful for referral traffic and brand discovery when the post has a real audience, but repeated promotional posting is more likely to hurt the account than help the website. Use posts only when the link genuinely supports the message, and do not treat replies or quote-post spam as a sustainable backlink tactic.