How one can Override width and peak HTML attributes with CSS

One of many HTML parts that incessantly comes into collision with CSS is the img factor. As we realized in Request Metrics’ Fixing Cumulative Structure Shift Issues on DavidWalshBlog article, offering picture dimensions throughout the picture tag will assist to enhance your web site’s rating. However in a world the place responsive design is king, we want CSS and HTML to work collectively.

Most responsive design model changes are executed by way of max-width values, however if you present a peak worth to your picture, you may get a distorted picture. The objective ought to all the time be a show photographs in relative dimensions. So how can we make sure the peak attribute would not battle with max-width values?

The reply is as straightforward as peak: auto!

/* assuming any media question */
img {
  /* Make sure the picture would not go offscreen */
  max-width: 500px;
  /* Make sure the picture peak is responsive no matter HTML attribute */
  peak: auto;
}

The dance to please customers and search engines like google and yahoo is all the time a enjoyable stability. CSS and HTML had been by no means meant to battle however in some circumstances they do. Use this code to optimize for each customers and search engines like google and yahoo!