I need to know whether using short URLs to back-link to pages affects your website ranking in the Google search results.
1 Answer
It depends on the implementation of the URL shortener in question. If implemented in an SEO friendly way, then using a URL shortener will not hurt your SEO efforts compared to direct linking. For a URL shortener to be SEO friendly, it should:
- Use 301 permanent redirects not
- 302 temporary redirects
- framesets
- meta refresh
- Allow crawlers to access it
- Allow crawling with robots.txt
- Don't include x-robots headers that limit crawling or indexing
- Show the same redirect to users and search robots
- Be stable and robust -- consistent results with little downtime
Not all URL shorteners are SEO friendly. You should check the above items for the one that you are using.