HTML <base> Tag
In this article, we will cover HTML Tag <base> ,with the aim that it would serve the learning requirements.
The HTML <base> tag is used to specify the base URL for all relative URLs on a webpage. When a browser encounters a relative URL on a webpage, it uses the base URL specified in the <base> tag to construct the complete URL. The <base> tag must be placed in the head section of an HTML document and should only be used once.
Create a default URL and target for every link on the page:
Here is another example of the <base> tag with target attribute:
Uses and Definition
This Tag Base <base> indicates the URL of the document’s base or target for all associated URLs.
At least one or both of the following attributes must be present in the <base> tag: href and target.
In a document, the base element must only exist within the head element.
Global Attributes and Events
HTML’s Tag Base <base> accepts Global Attributes as well.
It doesn’t accept any event attributes in Tag Base <base>.
|href||URL||The base URL determines all relative URLs on the page|
|Across all hyperlinks and forms on the page, indicate the default target|
HTML Base Tag Benefits
The HTML <base> tag provides several benefits. Such as:
- The <base> tag makes it easy to manage the URLs of a webpage by allowing you to specify a common base URL for all relative URLs. This simplifies the construction of URLs on the webpage, making it easier to maintain links if the base URL changes in the future.
- The <base> tag can improve the performance of a webpage by reducing the amount of data that needs to be transmitted to the browser. By specifying a common base URL, the browser can cache the base URL and use it to construct all relative URLs, which reduces the amount of data that needs to be transmitted.
- The <base> tag ensures that all relative URLs on the webpage are constructed correctly, regardless of the location of the webpage or the user’s browser settings. This helps to avoid broken links and improves the user experience of the webpage.
- The <base> tag provides you with the flexibility to change the base URL of a webpage without having to update all the relative URLs on the webpage. This can be useful if the webpage is moved to a different server or domain, or if the URL structure of the webpage needs to be changed.