The blog

Welcome to the Efidem blog dedicated to digital marketing, messaging and customer relations!
SMS campaigns

Service web REST : comprendre et exploiter cette technologie essentielle

iOS 26: Liquid Glass and the messaging revolution - a new era for the iPhone

Email API: an essential tool for automating and improving customer service

DKIM: Domain Keys Identified Mail

Email deliverability. A young professional smiling in front of a computer, surrounded by email icons and digital communication symbols.

Email Deliverability: 7 Key Reasons to Check Your Email Addresses Before Sending a Campaign

mail delivery

Email deliverability: marketing and technical tips 2025

SMS Sender ID

SMS marketing: French Sender ID rules and practices to be adopted from early 2025

S

Important: New Microsoft requirements for e-mail senders (May 2025)

SMS campaigns

SMS campaigns: 10 mistakes to avoid for maximum impact

Stay up to date,
subscribe now!

Comment faire de la segmentation email efficacement pour vos campagnes emailing

Let's get to know each other!
Fill in this form to receive our documentation.