1. 统一资源定位符(URL)：
URL 代表统一资源定位器，它为互联网上的每个资源指定了不同的地址。因此，简单地说，它们是网络或互联网所在的手段。
2. 链接：
它是以电子文档的形式链接到相同或不同文档中的其他位置的元素。它是超链接的缩写形式。因此，只需单击或点击它，它们就可以让您移动到新位置，该位置称为 URL。
URL 和 Link 的区别：
| URL | LINK |
|---|---|
| It is defined within HTML anchor element. | It is also defined in HTML Anchor element. |
| It stands for uniform resource locator. | It is the short form of Hyperlink. |
| They are the specific Addresses. | They are the Relative paths of the URL. |
| It is the information which is embedded into the link in the desired resource. | It is the way you will use to reach to the resource. |
| They provide the name for web content. | They are the content within a page itself. |
| They help us to make the links more manageable. | They help is help data is data useful in bringing more visibility to your blogs in the search results. |
| It helps in tracking the compile click datas. | They that help you in receiving the traffic which are linked to the other websites. |
| URL are easy to move as they can be transferred from or into any social media services. | They have a dynamic data structure. |
| They help that to track in providing data useful features to the users. | They helps in the insertion of the nodes as well as deletion of the nodes very easily. |
| URL Helps in and promotes sharing too. | They are very easy to implementation. |
| They have the ability of tracking the clicks on every shared link. | They help in reducing the wastage of memory as there is no memory wastage at the run time of links helps to track. |