Why your business emails are ending up in spam and how your website can help

A laptop showing an email interface with an envelope in the center.

Feb 13, 2026

by Irene Koukia

Table of contents

There is nothing more frustrating than sending an important proposal or a quick reply to a new lead, only to find out days later that they never saw it. When your business emails land in a client's spam folder, it does more than just delay your work. It makes your business look less professional and can lead to lost revenue.

Many SMEs assume this is a problem with their email provider, but the root cause is often tucked away in your website's domain settings.

The problem of digital identity theft

Email providers like Google and Outlook have become very strict about which messages they let into the main inbox. They are constantly looking for spoofing, which is when a hacker pretends to send an email from your address. (If you are worried this might be happening, it is worth reading how to tell if your website has been hacked.)

To protect users, these providers look for specific digital “passports” attached to your email. If your website and domain are not correctly configured to verify these passports, your legitimate business emails look suspicious. The receiving server cannot be sure it is really you, so it plays it safe and sends your message to the junk folder.

How your website settings provide the solution

Your website lives on a domain (like lavendergiraffe.com), and that domain has a set of records that tell the world how to handle your traffic. There are three key technical records that act as your verification system:

  1. SPF (Sender Policy Framework): This tells the internet exactly which services are allowed to send email on your behalf.
  2. DKIM (DomainKeys Identified Mail): This adds a digital signature to your emails, proving they were not changed after you sent them.
  3. DMARC (Domain-based Message Authentication, Reporting, and Conformance): This gives instructions to other servers on what to do if an email fails the first two checks.

When these are set up correctly within your domain management, your reputation as a sender improves. This significantly increases the chances of your emails landing exactly where they belong, in the inbox.

Better deliverability leads to better business

Correcting these settings is a standard part of our WordPress maintenance services. We believe that a website should support every part of your business, including your communication.

If you have been told by clients that they are not receiving your messages, or if you suspect your newsletters for small business are not reaching your audience, it is time to check your technical foundations. (If it has been a while since you reviewed your setup, when to update your website and what to update first is a helpful starting point.)

Ensuring your website and email are working together perfectly is one of the simplest ways to improve your daily workflow and stay connected with your customers.

Irene Koukia as a speaker at the BP19 conference

I've always been drawn to the moment when something clicks for a business, when the right words, the right positioning, the right presence online suddenly make everything make sense. Lavender Giraffe grew out of years in hospitality, coaching, translation, and marketing strategy, and a conviction that businesses deserve more than cookie-cutter solutions. I work in English, German, and Greek, and the cross-cultural side of my work is something I genuinely love. Athens is home, but my clients are spread across the EU and UK.

Found this useful?

Get more like it every first Monday of the month. The Lavender Giraffe Newsletter covers practical web design, SEO, and digital marketing tips for business owners and marketing managers.