Test Inbox Delivery and Spam Score of a Benchmark Email Campaign

No matter what email sending software or email service provider you are using to send email campaigns, you can use the GlockApps free email spam checker to test the Inbox delivery and spam score of your email campaign before you send it to the list of real subscribers.

In this article, we’re going to guide you through the steps how to use G-Lock Apps Inbox deliverability tests for Benchmark email campaigns.

Starting Inbox Insight Test

Login to your GlockApps account.

Go to Inbox Insight at the left side.

Click Start Spam Test -> Start Manual Test.

Select the spam filters and mailbox providers and click Next.

Adjust the test settings and click Create.

Select Line Break as the separator for the email addresses on the seed list.

Сopy the seed list.

Importing Seed List in Benchmark

Go to your dashboard in Benchmark and click Create New List.

G-Lock Apps

Enter a list name, for example, “G-Lock Apps Seed List”.

Choose Copy & Paste Contacts and click Save & Add Contacts.

G-Lock Apps

Paste the seed list and click Add Contacts.

G-Lock Apps

Check the box to agree with Benchmark’s terms and click Continue to Add Contacts.

Sending Message to Seed List from Benchmark

Go to GLockApps and copy the test ID.

Return to Benchmark and click on Create Email.

Choose Regular Email Campaign.

G-Lock Apps

Create an email campaign.

Paste the test id string at any place in the email content. It is also possible to put the id string in the email Subject line.

Choose the list with GlockApps test email addresses for the campaign.

Click Save & Next.

Schedule your email campaign in Benchmark.

When the campaign is sent, go to your GlockApps account and click the View Report button to see the deliverability test results.


Julia Gulevich is an email marketing expert and customer support professional at GlockSoft LLC with more than 15 years of experience. Author of numerous blog posts, publications, and articles about email marketing and deliverability.