SPF Record Explained
On December 19, 2023
By Zakhar Yung
SPF (Sender Policy Framework) record is a DNS record to protect your emails from being forged. Find out more about the SPF to increase the credibility of your product.
Multiple SPF Records Do’s and Don’ts
On October 28, 2019
By Zakhar Yung
Having multiple SPF records for one domain is a bad practice. Learn how to convert this for your own benefit and explore useful tips to set up an SPF record
PHP Email Contact Form
On July 25, 2024
By Piotr Malek
Learn how to build up PHP contact form, collect, validate and verify data, and set up email sending using PHPMailer, SMTP, API, and mail function.
HTML Email: A Complete Tutorial for Email Marketers, Designers, and Developers
On July 10, 2024
By Veljko Ristić
Learn what HTML email is, how to create HTML email from scratch or using templates and builders, best practices, and role of HTML in email deliverability.
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