# Test your cold email template before sending it to your prospects

Test your template and make sure that you will land in the inbox of your prospects.

### Personalization

Hi {{ Recipient_Name }}

I ran into a problem with my email.

I sent emails to my clients to announce the launch of a new promotion in our company, but most of the recipients received my emails in the SPAM folder.

Perhaps this is due to the fact that my domain is very young and has not participated in mailing lists before?

Could you tell me how I can warm up my domain and mailbox?

Best regards,

{{ My_Name }}

### Check template

- **Subject length**: 4
- **Word count**: 73
- **Reading time**: 28s
- **Number of links**: 1
- **Question count**: 2
- **Spammy word count**: 0
- **Personalization**: 2

**Template checker extension**

Instantly check and boost your email templates in-browser

## Increase Your Template's Deliverability By Adding It To The Email Warm-up Process

## Quick Tips

### How to use a cold email template checker?

Cold email template checker is the best way to measure your email performance before you send it to your prospects. You need to prepare the email you want to send to your customers, including the subject line and the content itself, then click the “Check template” button. Our tool will measure your email’s performance in seconds.

### What are the main metrics to check for the performance of my email template?

Cold email template checker has different metrics to analyze your email from different perspectives, including subject length, word count, reading time, number of links & questions, spammy words, and personalization. These metrics are crucial to determine your emails’ performance, and every element impacts your emails to be flagged as spam or going to inbox.

### How can I optimize my email by using the email template checker?

Cold email template checker helps you create the most natural, professional-level emails without getting any spam reports. Email template checker warns you on these metrics if there is a possibility that the email service providers will tag your email as spam. You can adjust your email content until all the metrics above are green. When all the metrics are green, there is a high chance that your email will not flagged as spam. Besides the email content, your sender's email address is also crucial. Therefore, you must test your [email deliverability score](https://www.warmy.io/free-tools/email-deliverability-test) to ensure your emails are not going to spam.

### How does an email template checker improve my email deliverability?

An email template checker analyzes your email’s formatting, HTML structure, and spam trigger words to ensure it meets best practices for inbox placement. It helps prevent issues like broken links, missing alt text, and excessive use of promotional language that could lead to spam filtering.

### What elements does an email template checker analyze?

It typically checks for HTML validation, mobile responsiveness, broken links, missing images, accessibility issues, and compliance with email client compatibility standards (e.g., Gmail, Outlook). Some tools also assess spam score and best practices for avoiding blacklists.

### Can an email template checker detect spam trigger words?

Yes, many email template checkers scan your content for words or phrases commonly flagged by spam filters. It suggests modifications to reduce the likelihood of your email being marked as spam and improves overall email engagement rates.

Ready to increase your email deliverability?

## Over 7,000 businesses trust Warmy

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## Free Tools to Optimize Your Email Workflow

### SPF Generator

Ensure that only authorized servers can send emails on your behalf and improve email deliverability by generating an SPF record.

**SPF Records**

v=spf1 include:_spf.google.com ~all

### Deliverability Checker

Test how well your emails reach inboxes across different providers. Assess your email deliverability and optimize your sending reputation.

#### Deliverability Test

- Email: daniel@warmy.io
- : 70%
- : 47%
- : 56%
- : 0%

### DMARC Generator

Strengthen your email security by generating a DMARC record. Improve deliverability and safety of your emails.

**Dmarc Generator**

v=DMARC1; p=none; pct=100; rua=mailto:  
p= none  
p= quarantine  
p= reject