URL Shorteners and SEO: What You Actually Need to Know

The short answer: used correctly, URL shorteners have no meaningful negative impact on SEO. Used incorrectly, they can dilute link equity. Let's break it down.

Redirect Types and Link Equity

ShortLink uses 301 permanent redirects by default. Google's John Mueller has confirmed that 301 redirects pass link equity (PageRank) essentially in full. The old concern that redirects "lose" equity has been outdated since 2016.

When Short Links Can Hurt SEO

• Using 302 temporary redirects — these do not pass full link equity. Always use 301 for links you intend to be permanent.
• Pointing short links to non-canonical URLs — if you shorten example.com/page?utm_source=x, Google may see the UTM version as a separate page.
• Creating short links that redirect to redirect chains — 3+ hop chains can lose equity and slow crawling.

When Short Links Have Zero SEO Impact

For marketing campaigns, social media, QR codes, SMS, and email — SEO is essentially irrelevant. These links are tracked for conversion, not for search ranking. Use them freely.

Custom Domains and Brand Signals

Using a branded custom domain (e.g. links.yourbrand.com) on your short links is a positive signal. It means inbound links to your short URLs build authority for your brand domain rather than a third-party shortener.