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What Is an Email Service Provider (ESP)?

How to Identify True Transactional Emails and Stay Compliant
Email Delivery
ALl Email Delivery Posts→
Email DeliveryDec 26, 202510 min readEmail Automation: Strategy, Tools & Best Practices
In this article, you will have the oppourtunity to understand what email automation is, why it drives engagement and revenue, how to choose tools, and best practices for effective automated email workflows.
Email DeliveryDec 26, 202510 min readEfficient Communication Starts with a Tag: Your Complete Guide For Email Contact Tagging
Understand how email contact tagging improves contact organization and boosts email productivity. Learn how it supports clearer email management for better communication.
Email DeliveryJan 9, 202610 min readWhat Is an Email Service Provider (ESP)?
Discover how an Email Service Provider (ESP) enables businesses to send compliant, high-deliverability marketing and transactional emails through domain authentication, consent management, and automation tools.
Email Marketing
ALl Email Marketing Posts→
Email MarketingJan 1, 202620 min readChristmas Email Marketing 2026: Strategy Guide, Campaign Ideas & Best Practices
A comprehensive guide to building effective Christmas email marketing campaigns that drive sales and engagement during the 2026 holiday season.
Email MarketingJan 6, 202610 min readHow to Identify True Transactional Emails and Stay Compliant
To provide a clear, actionable framework for correctly identifying, creating, and sending transactional emails without violating permission-based marketing laws, while avoiding common compliance pitfalls.
Email MarketingJan 5, 20267 min readThe Ultimate Guide for High-Converting Campaigns
To provide readers with an actionable methodology for email creative that can be immediately implemented to improve email marketing results systematically and build awareness of key technical aspects like email deliverability.
Industry Insight
ALl Industry Insight Posts→
Industry InsightNov 21, 202510 min readAurora SendCloud Launches New Data Regions for Compliant Email Delivery
Aurora SendCloud has data regions in Singapore, US(Silicon Valley), and CN(Hong Kong SAR) , providing email delivery services to users worldwide.
Industry InsightSep 2, 202510 min readTop 10 Email Delivery Platforms Every Business Should Know
Discover the top 10 email delivery platforms to boost deliverability, scale your email strategy, and reach more inboxes in 2025.
Product News
ALl Product News Posts→
Product NewsDec 31, 202510 min readThe Ultimate Guide to Choosing Email Marketing Tools in 2026
This guide will help you learn how to choose the right email marketing tools in 2026. Compare features, pricing, automation, and deliverability to grow your business.
Product NewsNov 27, 202510 min readSPF Record Guide: What It Is, How It Works, and How to Configure It
Learn what an SPF record is, how it works, and how to set it up to improve email security and prevent spoofing.
Strategies
ALl Strategies Posts→
StrategiesDec 8, 20258 min readDKIM Records: How Digital Signatures Secure Your Emails
Explain DKIM’s purpose in email security and its cryptographic authentication process.Guide readers through DKIM configuration to prevent email spoofing and improve deliverability.Position your brand as an expert in email security protocols.
StrategiesDec 3, 20257 min readEmail Authentication 2026: AI, BIMI & Advanced Trust Strategies
A forward-looking guide exploring advanced email authentication strategies beyond SPF, DKIM, and DMARC, focusing on AI-driven security, BIMI implementation, and automated tools to build brand trust and ensure deliverability in 2026.
StrategiesDec 5, 20257 min readTop Five Free Email Authentication Tools: Which Is the Perfect Fit for You?
To help readers understand the importance of email authentication, compare the free tools available, and select the right solution for their needs to enhance email security and domain reputation.

