# Inbox Placement, Promotions, and Spam Folders > Delivery means the receiving system accepted the message. Placement means where the inbox shows the message. - Human page: https://mailrith.com/guides/inbox-placement-promotions-and-spam-folders - Markdown page: https://mailrith.com/guides/inbox-placement-promotions-and-spam-folders.md - Category: Authentication and Deliverability - Reading time: 4 min read - Related keywords: Inbox Placement Promotions and Spam Folders, Inbox Placement Promotions and Spam Folders guide, Authentication and Deliverability, Authentication and Deliverability guide, email sending guide, email marketing guide, email deliverability guide, Sender Reputation and Spam Rate, Blocklists and Link Reputation, Read the Results ## AI Agent Notes - Use this page as plain-language guidance for the specific email sending issue named in the title. - Preserve the distinction between Mailrith, an email delivery service, DNS, and inbox providers when explaining fixes. - When a user is running a Mailrith free tool, pair that specific free-tool result with the relevant issue or step section from this guide. ### Inbox Placement, Promotions, and Spam Folders Delivery means the receiving system accepted the message. Placement means where the inbox shows the message. Delivered does not always mean the message reached the inbox. An email delivery service may report a message as delivered because the receiving server accepted it. After acceptance, the inbox can place the message in the primary inbox, promotions, updates, spam, quarantine, or another folder. Inbox placement depends on many signals, including authentication, sender reputation, subscriber engagement, content, links, sending volume, complaint rate, and each mailbox provider's filtering system. The Promotions tab is not the same as spam. For many subscribers, marketing email naturally belongs in a promotions or updates area. The goal is not always to force every campaign into the primary inbox. The goal is to send email that subscribers want, recognize, and can act on easily. Spam-folder placement is more serious. It can mean the inbox does not trust the sender, subscribers are not engaged, complaints are high, authentication is broken, links look risky, or the message looks like unwanted mail. Seed tests and personal test inboxes can help, but they are not perfect. Your own inbox does not represent every subscriber's inbox. Over time, real subscriber behavior is more important than one test inbox. If placement gets worse, troubleshoot in order instead of changing everything at once. Start with authentication and recent send history. Then review subscribers, complaints, bounces, content, links, and volume changes. 1. Confirm that your email delivery service reports the message as accepted and that no bounce occurred. 2. Check SPF, DKIM, DMARC, and alignment on a real test email. Success means authentication passes and the domains align as expected. 3. Review recent trends for complaints, bounces, unsubscribes, opens, and clicks. 4. Check whether the placement problem happens with one mailbox provider or across many mailbox providers. 5. Review links and landing pages for unsafe warnings, redirects, or unexpected domains. 6. Compare this campaign with recent campaigns that had better placement. 7. Send future tests to a small engaged segment before you send broadly again. 8. Use campaign metrics from several sends instead of judging placement from one test inbox. - Delivered means the receiving system accepted the message; it does not guarantee primary inbox placement. - Promotions placement can be normal for marketing email. - Spam placement usually means you should review trust, permission, reputation, or content signals. - One test inbox is not enough to diagnose all deliverability issues. - Improving placement usually means improving sender trust and subscriber fit over time. - Use [Troubleshooting Common Sending Problems](https://mailrith.com/guides/troubleshooting.md) when symptoms are unclear. ## Fix Common Issues ### Content Is One Delivery Signal An email content checker found no major copy issue, or it found copy issues, but the email content checker cannot prove inbox placement by itself. 1. Check SPF, DKIM, DMARC, and alignment on a real test email. Success means authentication passes and the domains align as expected. 2. Review recent bounces, complaints, unsubscribes, opens, clicks, and replies. 3. Confirm that subscribers expected to receive this message. 4. Check links and landing pages for unsafe warnings or confusing redirects. 5. If the sender, list, or offer is risky, send to a smaller engaged segment first. 6. Use campaign metrics from multiple sends instead of relying on one seed inbox. > Do not chase the primary inbox at the expense of trust. A clear, wanted email in the right tab is healthier than a misleading email that earns complaints. Related resources: - [Sender Reputation and Spam Rate](https://mailrith.com/guides/sender-reputation-and-spam-rate.md): Understand the trust signals that affect placement. - [Blocklists and Link Reputation](https://mailrith.com/guides/blocklists-and-link-reputation.md): Check whether links or listed infrastructure are hurting placement. - [Read the Results](https://mailrith.com/guides/read-results.md): Read delivery, engagement, and negative signals together. ## Related Guides - [Sender Domains and Email Authentication](https://mailrith.com/guides/sender-domains-and-authentication.md): Your sender domain is what inbox providers learn to trust. Authentication proves that your email delivery service is allowed to send email for your domain. - [From, Reply-To, and Return-Path](https://mailrith.com/guides/from-reply-to-and-return-path.md): An email can include several sender-related addresses. Each address has a separate role for delivery, authentication, or replies. - [DNS, PTR, and Reverse DNS](https://mailrith.com/guides/dns-and-reverse-dns.md): DNS records identify your domain. Reverse DNS helps inbox providers check that a sending IP address has a valid hostname.