What is External CSS?
Cascading Style Sheets (CSS) is a coding language used in web development to describe the look and style of a website. External CSS is a way to separate the style of a website from its content by linking an external style sheet to an HTML document. This allows for a more efficient and organized approach to website design.
Why Use External CSS?
There are several benefits to using external CSS, including:
- Efficiency: A single external style sheet can be used across multiple HTML documents, saving time and keeping code clean.
- Consistency: External CSS ensures that the style of a website remains the same across all pages.
- Accessibility: External CSS makes it easier for search engines to index a website and for users to navigate through it.
How to Link an External Style Sheet
The process of linking an external style sheet to an HTML document is simple and straightforward. Here are the steps:
- Create a new text file and save it with a .css extension.
- Add your CSS code to the file.
- Save the file and upload it to your website's hosting server.
- In the HTML document, add the following code within the head section:
```html
```
The \"path to your CSS file\" should be replaced with the actual file path/location on your hosting server.
Conclusion
Using external CSS is not only a best practice in web development, but it also allows for more efficient and organized code. By separating the style of a website from its content, developers have greater flexibility and control over the look and feel of a website. Linking an external style sheet to your HTML document is a straightforward process that can greatly improve the accessibility and consistency of your website.
