Respecting HTML rules

In order to guarantee the correct functioning of your HTML file, there are some rules that should be observed.

Practices to avoid

Some practices are not supported by all email clients and can thus lead to problems. That's the reason why we strongly recommend to avoid using the following elements in the emails you send via Actito.

  • The use of javascript

  • The use of external style sheets

  • The use of forms

  • Png, bmp, tiff and pjpg images

  • The use of Flash

  • The use of sounds

  • The use of Area Map

Items only supported by some email clients

  • Attribute 'td' on the 'Rowspan'

  • Background images ('background-image')

  • The tag 'style' in the header