Both Gmail and Yahoo Mail weight the size of your email's HTML code and trim it if the size exceeds these values: the size limit for Gmail is kb; for Yahoo! Mail the limit is kb. The size of the email usually depends on the email editor you use. There are usually a few extra characters that will be automatically added to your email code when you're creating an email template.
You can remove them manually and france telegram database reduce the email size greatly or simply choose the editor that does not add extra characters to your emails. Stripo is one of them, and it provides pure HTML code without system characters. How to weigh your email: You can weigh your email with the mail-tester tool. It's totally free. Or you can download your email template as the Stripo HTML file and view its properties or information (Windows/macOS respectively).
Downloading emails as HTML files If your file size exceeds the claimed kb, you may want to optimize it before exporting this template to your ESP: Minimize the HTML code of your emails Weigh your emails before sending them to recipients Join Stripo In Summary We've looked at the width and height of an email template overall and for each element individually. The -px width is the most popular among brands.