What is a html file

An example of a simple HTML document is as shown below:. Depending upon the version of HTML, there are a number of different doctype declarations that names the document type definition DTD in use for the document. Each DTD differs from other in the elements it supports and differ as follow:.

Such elements are either metadata that describe information about the page or includes sections that are used to fetch information from external resources like CSS stylesheets or JavaScript files. Header of a page is represented by the head tag. For setting page title, the title element is the only one that is required within the tags.

The same is used by Search engines to identify the title of a page. This is the main section in the file that contains all the contents of the file that are rendered by browsers. Html body can contain markups that can refer to various building blocks in the shape of tags. In other words, you may need to use index. Check with your hosting provider or web server software maker if you're not sure. If your file isn't opening with any of the suggested programs from above, there's a good chance that you're not really dealing with a Hypertext Markup Language file.

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The HTML code itself is not actually seen by the user. Instead, the resulting website page is viewed in the user's Web browser. HTML files are usually saved in a text-based format and a website visitor can see the contents of the HTML code by selecting the "View" and "Page Source" options from the toolbar of their Internet browser. You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension HTML for different purposes.

While we have not verified the apps ourselves yet, our users have suggested 10 different HTML openers which you will find listed below. HTML file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data.

Please let us know if you are aware of a different kind of.