A simple red cartoon-style telephone handset icon, isolated on a white background.

One-on-one free email deliverability consultation

Meet a consultant
warmy
Start trial

Warmy Blog

  • 5 min

Inbox Placement Test: Warmy’s Solution to Email Deliverability

Email success is not just about sending emails. It’s also about ensuring your emails land in inboxes. After all, even the most well-written email will not drive results if it

AllEmail DeliverabilityIndustry insightsInside WarmyMarketingOther
V
An illustrated tiger in a black warmy shirt stands with folded arms beside the text: COB meaning in email—what it is, when it’s due, and how to use it. A grid pattern appears in the top right corner.
  • Other
  • 15 min

COB Meaning in Email: What It Is, When It’s Due, and How to Use It

COB meaning in email explained. Use COB correctly, avoid confusion with EOD, and add clarity to every request.
  • October 15, 2025
A split image with the left side showing the text Mailmend vs Warmy.io: Which is the Best Email Deliverability Tool? and the right side featuring an ad highlighting top email deliverability, increased revenue, and mailmend alternatives.
  • Inside Warmy
  • 12 min

Mailmend vs Warmy.io: Which is the Best Email Deliverability Tool?

If you're exploring Mailmend alternatives, this guide compares Mailmend's features and pricing with Warmy.io, helping you make an informed choice
  • October 3, 2025
Illustration of an upright tiger in a warmy t-shirt, arms crossed. Text reads: 100 Funny Email Sign Offs Guaranteed to Get Smiles. Geometric grid in the upper right corner adds charm. Perfect for fans of funny email sign offs.
  • Marketing
  • 10 min

100 Funny Email Sign Offs Guaranteed to Get Smiles

Make your emails stand out with funny email sign offs. These examples add humor while staying professional.
  • September 30, 2025
Illustration of an anthropomorphic tiger in a black warmy shirt, standing with folded arms next to text that reads 7 Best Mailforge Alternatives To Consider on a white background with orange grid lines.
  • Marketing
  • 13 min

7 Best Mailforge Alternatives To Consider

Exploring Mailforge alternatives? Check out this guide where we compare and contrast the top Mailforge alternatives to boost cold email
  • September 28, 2025
A muscular tiger character wearing a black Warmy shirt stands with folded arms beside text that reads: 5 Best Inframail Alternatives for Email Outreach on a white background with orange grid lines in the corner.
  • Marketing
  • 17 min

5 Best Inframail Alternatives for Email Outreach

Looking for Inframail alternatives? Check out the top 5 email tools that offer better deliverability, automation, and outreach features for
  • September 26, 2025
A muscular anthropomorphic tiger wearing a warmy t-shirt stands with folded arms next to the text: MailReef Alternatives: 7 Best Tools for Email Success. Gridded lines decorate the upper right corner.
  • Marketing
  • 17 min

MailReef Alternatives: 7 Best Tools for Email Success

Explore 7 MailReef alternatives that will enhance email deliverability and marketing success. Compare pricing, features, and benefits
  • September 26, 2025
Illustration of an anthropomorphic tiger in a black warmy shirt standing with arms crossed, next to the text: Top 7 MailScale Alternatives For Your Email Outreach.
  • Marketing
  • 11 min

Top 7 MailScale Alternatives For Your Email Outreach

Discover 7 top MailScale alternatives for better email outreach and campaign management.
  • September 26, 2025
Illustration of an anthropomorphic tiger in a black warmy shirt with folded arms beside the text: How Long Does It Take to Warm Up an Email Domain for Recruitment and HR?—highlighting the warmup process for recruitment and HR on a white background with orange grid lines.
  • Email Deliverability
  • 13 min

How Long Does It Take to Warm Up an Email Domain for Recruitment and HR?

The warmup process takes some time. This guide discusses how long it really takes to warmup an email domain for
  • October 7, 2025
Illustration of a confident tiger mascot wearing a warmy t-shirt, standing with arms crossed next to text: 4 Cold Email Templates for Cybersecurity Businesses Conducting Outreach.
  • Marketing
  • 9 min

4 Cold Email Templates for Cybersecurity Businesses Conducting Outreach

Outreach is challenging as it is, much more for the cybersecurity industry. Here are four distinct cold email templates for
  • September 29, 2025
Illustration of an anthropomorphic tiger in a black warmy t-shirt, standing with crossed arms beside text that reads: How to Boost Your Email Sender Reputation Score Fast.
  • Email Deliverability
  • 17 min

How to Improve Your Email Sender Reputation Score Fast

Learn 10 essential best practices to maintain a positive email sender reputation score and boost your email deliverability.
  • September 29, 2025
An illustrated tiger in a black warmy shirt stands with folded arms next to the text: 100 Email Sign Offs to End an Email and Boost Replies in 2025. Orange grid lines decorate the top right corner.
  • Marketing
  • 17 min

100 Best Email Sign Offs for 2025: How to End Your Emails

Discover 100 best email sign-offs for 2025. End your emails with confidence, boost replies, and stand out in business and
  • September 23, 2025
Illustration of an anthropomorphic tiger in a warmy t-shirt with folded arms next to the text: Zapmail Alternatives: Top Tools for Better Deliverability, highlighting top zapmail alternative options on a white background with an orange grid pattern.
  • Email Deliverability
  • 19 min

Zapmail Alternatives: Top Tools for Better Deliverability

Explore the best Zapmail alternatives for email outreach. Compare pricing, features, and deliverability tools for efficient cold email campaigns.
  • September 10, 2025
A confident cartoon tiger in a black warmy shirt stands with crossed arms next to the text 5 Best Email Warmup Tools for Yahoo, highlighting how Yahoo email deliverability can be improved, on a white background with a blue and orange grid in the corner.
  • Email Deliverability
  • 8 min

5 Best Email Warmup Tools for Yahoo

Ensuring Yahoo deliverability can be challenging without proper warmup. Here is our comprehensive list of best email warmup tools for
  • September 29, 2025
Illustration of an anthropomorphic tiger in a warmy t-shirt, standing with arms crossed, next to the text: Cold Email Strategy for Startup Companies: A Step-by-Step Guide to Getting Results.
  • Email Deliverability, Marketing
  • 11 min

Cold Email Strategy for Startup Companies: A Step-by-Step Guide to Getting Results

This step-by-step guide goes over how to get results with an effective cold email strategy for startup companies.
  • September 23, 2025

Stay up to date

Subscribe to Warmy.io's newsletter for weekly insights on mastering email deliverability

*You can unsubscribe anytime
warmy
Email channel. Reliable

© Warmy.io

warmy

Less than 25 sec of setup to save weeks of frustration

Sign up
Sign in