


`@import vs. : Which CSS Method Should You Choose for Optimal Performance?`
Including CSS: When to Use @import vs.
When incorporating external CSS stylesheets into a web page, one faces the choice between using the @import rule and . Both methods have their own advantages and specific use cases.
Using :
Including astylesheet with is a straightforward approach. By specifying the CSS file's URL in the href attribute, it initiates the download of the stylesheet, which is then rendered on the page. This method does not create dependencies between stylesheets and allows for parallel downloading.
Using @import:
@import, on the other hand, imports a stylesheet into another one. The advantage of this method is that it can create dependencies between stylesheets. For example, if stylesheet A imports stylesheet B, changes made to stylesheet B will automatically propagate to stylesheet A. However, this can also lead to performance issues.
Which Method to Choose?
From a performance perspective, is generally preferred over @import. As mentioned earlier, @import can prevent stylesheets from being downloaded concurrently, potentially slowing down page load times. Therefore, unless creating dependencies is essential, is the recommended choice.
In some cases, however, @import may still be useful. If the order in which stylesheets are rendered is crucial, or if maintaining dependencies between stylesheets is necessary, @import can be a suitable option. However, these instances are typically exceptional rather than the norm.
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