True or false: URLs within your email can cause deliverability issues.

The statement that URLs within your email can cause deliverability issues is true. Including URLs in emails can indeed affect whether or not those emails reach the intended inboxes of recipients. Various factors contribute to this, such as the reputation of the domain being linked, the presence of URL shorteners, and the overall security measures employed by email service providers.

When an email includes links to domains known to host spam or malicious content, it can be flagged by spam filters, which may prevent the email from being delivered or move it to the junk folder. Additionally, emails with excessive links or links that appear suspicious may also be scrutinized more closely.

Furthermore, shortened URLs can also present challenges, as they obscure the true destination of the link. This can trigger security concerns from email providers and lead to potential deliverability issues as well.

In essence, being mindful of the URL content in emails and understanding their potential impact on deliverability is crucial for successful email marketing campaigns.