Which links are not allowed in emails sent from SleepPRO™?

Email deliverability

Every email passes through spam filters, which look closely at every link in it. Here is what to keep in mind.

Link guidelines

  • Links must relate directly to the content of your email.
  • Each link must lead to one page. Links which send people to different pages depending on the click are not allowed.
  • Check the domain of your links is not on a blacklist.
  • Ideally, links use the same domain as your sender address. Sending from hello@yoursleepbusiness.com? Your links work best on yoursleepbusiness.com.
Sharing links from someone else? Checking they are safe is your responsibility. The more widely a link is shared, the more exposed it becomes. Emails with links seen as dangerous may be blocked to protect deliverability. Providers may flag a link because its domain was misused by spammers.

You can check the reputation of a link or domain with free online link and domain reputation checkers.

Avoid shortened links

Shortened links hide where they lead, which hurts deliverability. Use full links, so the destination is clear.

Still stuck? We are here for you.

SleepPRO™ support is available 24/7 and usually replies within 12 hours, often sooner.

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