Here’s a breakdown of the HTML code, along with some potential improvements and explanations:
Understanding the Code
This HTML snippet is designed to create a two-column layout within an email. Let’s break down the major parts and their purpose:
Tags (Core Structure):
The primary structure uses
tags to define the layout for the email. This is common in HTML email design as it’s reliable for rendering in different email clients.
align="center": Centers the table within its parent element.
border="0": Removes the table border (critically important to avoid unwanted borders).
cellspacing="0": Controls the space between cells (set to zero to prevent spacing).
cellpadding="0": Controls the space within cells.
role="presentation": This is an accessibility attribute and is good practice for structural tables in emails. It tells screen readers to treat the table as a layout element, not a data table.
width="600": Sets the overall width of the table (and likely, the email content) to 600 pixels.
class="col": this is a class used for styling,likely to apply consistent padding and other styles across the columns.
Tags (Rows): define the rows of the table.
Tags (cells): Define the individual cells within the rows. These cells contain the actual content (text, images, links, etc.).
align="center" (in
): Centers the content horizontally within the cell.
valign="top" and valign="middle": Controls the vertical alignment of the content within the cells (top or middle).
width="33%" and width="66%": Specifies the width of the columns, creating a two-column layout (approximately).
Tag (Image):
src="...: The URL of the image.
alt="...: Choice text for the image (crucial for accessibility). provide a clear description of the image’s content for users who can’t see the image. Consider improving: alt="La couverture de la playlist de jazz WWDC25, montrant l'icône d'un piano dont les clés ont des reflets verts et jaunes. L'icône est dans la nouvelle conception Apple. Les mots WWDC25 sont dans le coin supérieur gauche. " . This is good.
width="200" and height="200": Sets the size of the image.
border="0": Removes the image border.
class="align-left": Likely used for styling to align to the left.
style="display: block; border-radius: 18px;": Apply styling directly to the image. display: block; helps prevent extra spacing issues in emails. border-radius adds rounded corners.
Tag (Paragraphs): Used for the text content within the cells.