Spam Checker Top 7 Email Testing Services

Top 7 Services For Checking Emails For Spam

Spam Checker Top 7 Email Testing Services: All anti-spam services may be split into three categories

• Postmasters. These are deliverability analytics services from email services. Must-have for an email marketer.

• Validators. In them, you can evaluate the quality of the database and clear it of invalid addresses. This will improve the reputation of the sender and the letters will be less likely to end up in spam.

• Services for checking letters before sending. Evaluate how likely the mailing will end up in spam, and what can be improved in it to prevent this from happening.

We will start the selection with postmasters (they are the most important), then we will talk about validators and spam checking services.

Postmasters

Language: Russian and English, depending on the postmaster

What you can see: domain and IP reputation, percentage of hits in spam, authentication settings, delivery failures.

Price: free.

Website: postmaster Gmail, postmaster 

More on spam checker top 7 email testing services, Postmasters are analytics services from mail providers. In them, you can see statistics on already sent letters: how many of them ended up in spam, how they are authenticated, whether delivery failures occur. 

Each postmaster gives statistics only on his subscribers - for example, in the Mail.ru postmaster you can not see the results of letters that went to Gmail. Each postmaster must be registered separately.

Postmaster is a must-have tool for email marketers. Only in it, you can monitor the reputation of the domain and notice in time that the mailing list got into spam.

Postmaster Gmail. In March, there was an average domain reputation, in April - high

Report from postmaster Mail.ru. You can see how many emails end up in the Inbox, how users interact with messages, how domain reputation changes

Validators

Language: Russian and English, depending on the service.

What you can see: how clean your subscriber base is.

Price: there are free versions, you have to pay for constant use.

Place: MailBoxValidator, QuickEmailVerification, MailValidator, ZeroBounce.

We load the base into the validator to find out, to check its purity. These services are looking for:

• Non-existent emails

• Spam traps

• Abandoned and overflowing crates

• Double addresses, role addresses

spam checker top 7 email testing services: Such contacts can worsen the reputation of the sender. If this happens, some of the emails may end up in spam. Therefore, we recommend keeping the database clean and regularly running it through validators to exclude unnecessary addresses.

An example of a report after checking the database in ZeroBounce. The service found invalid addresses and contacts that are not email

If you use UniSender, you can use the validator that is built into the service. Look for the "Check Contacts" button on the main page or in the "Contacts" → "Mailing Lists" section.

Mail tester

Language: Russian

What you can see: the presence of a domain in blacklists, email authentication settings, errors in design and layout, and evaluation of the SpamAssassin algorithm

Price: free

Website: https://www.mail-tester.com/

In the article spam checker top 7 email testing services, Mail-tester will help evaluate the letter before sending it - it will tell you how likely it is to fall into spam. To check the newsletter, send it to the specified address and click "Then check the rating."

Mail tester

The result is a detailed analysis of the email by various parameters: content, email authentication, blacklists, and broken links. Mail-tester also runs the email through SpamAssassin, an algorithm that checks the email for "spam".

You can click on each section to see detailed statistics.

MxToolBox

Language: English

What you can see: email authentication settings, finding a domain in blacklists, SMTP settings, email header settings

Price: free

Website: https://mxtoolbox.com

One of the most powerful tools for monitoring domain deliverability and health. In addition to checking email headers and email authentication settings in the service, you can also:

• View a report on deliverability to different mailers

• Generate an SPF, DKIM, or DMARC signature

• View domain WHOIS (information about the site owner)

• Check email for spam using internal MxToolBox algorithms

And this is how a standard MxToolBox report looks like

GlockApps

Language: English

What you can see: deliverability to different addresses, being on blacklists, errors in content and design, recommendations for improving the letter.

Price: Starting at $39 per month, with a free, stripped-down version available.

Website: https://glockapps.com/spam-testing

More this spam checker top 7 email testing services, In addition to checking the contents of the letter for spam, the service shows the deliverability of the letter to different mail services.

To check a letter in GlockApps, you need to insert a line of text into the letter and send it to the list of suggested addresses.

GlockApps

After sending, the service will give a detailed report:

Deliverability of letters - in which folder they got in different mailers

What blacklists is the domain on?

The service sends out a test email to the domains of large corporations to test deliverability. Among them are Amazon and Apple.

Content report: email size, code errors, broken links, potentially spam text

Recommendations: what can be improved to make the letter more likely to hit the "Inbox"

Postmark

Language: English

What you can see: is the spam rating of the letter on the SpamAssassin scale

Price: free

Website: https://spamcheck.postmarkapp.com

More info spam checker top 7 email testing services, The service is intended for those who do not want to configure SpamAssassin on their own. To view the rating, you need to copy the text of the letter along with the service headers.

Copy the letter, click "Check Score" and check the result:

The lower the score, the better. On the left, you can see what exactly SpamAssassin did not like

SendForensics

Language: English

What you can see: deliverability to different mailers, email authentication settings, content and layout errors, domain reputation in dynamics, GDPR compliance, preview on different devices.

Price: from $49. On the free version, only a surface report is available.

Website: https://www.sendforensics.com

Service with one of the most detailed reports. In addition to the classic indicators (deliverability, email authentication, content errors), you can see the compliance of the email with the GDPR requirements and see how the email will look on different platforms.

The free test results look like this:

To see the details, you need to upgrade to the paid version

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