![]() itemid – The unique, global identifier of an item.Most of the search engines like Google, Microsoft, Yandex, etc follow vocabulary to extract this microdata. The groups are called items, and each name-value pair is a property. ![]() It is basically a group of name-value pairs. It is used to help extract data for site crawlers and search engines. ![]() HTML alone is not sufficient for a web developer because HTML only defines the structure of the data that will be rendered on the browser in a webpage, to make it visually appealing and to make it functional, we will need to use CSS and Javascript respectively. HTML is an important language to learn if anyone wants to work in the web development domain. HTML is a language that is interpreted by the browser and it tells the browser what to display and how to display. It is a standard text formatting language used for developing web pages released in 1993. HTML stands for HyperText Markup language. Introductionīefore starting with the interview questions on HTML Language, let’s first go through HTML, what is HTML, the career opportunities it provides, etc. This article covers the most frequently asked HTML and HTML5 questions asked in interviews. Write HTML5 code to demonstrate the use of Geolocation API. What are different approaches to make an image responsive? What are raster images and vector images? What is the usage of a novalidate attribute for the form tag that is introduced in HTML5? What are the server-sent events in HTML5? Why do we need the MathML element in HTML5? Why do you think the addition of drag-and-drop functionality in HTML5 is important? How will you make an image draggable in HTML5? What are the New tags in Media Elements in HTML5? Explain new input types provided by HTML5 for forms? What is new about the relationship between the and tags in HTML5? Which tag is used for representing the result of a calculation? Explain its attributes. Explain the concept of web storage in HTML5. What are the significant goals of the HTML5 specification? What type of audio files can be played using HTML5? Difference between SVG and Canvas HTML5 element? Is drag and drop possible using HTML5 and how? What is the difference between tag and tag? Convert the below data into Tabular format in HTML5? How can we include audio or video in a webpage? What are some of the advantages of HTML5 over its previous versions? What are forms and how to create forms in HTML? When to use scripts in the head and when to use scripts in the body? Difference between link tag and anchor tag ? In how many ways can we specify the CSS styles for the HTML element? How to specify the link in HTML and explain the target attribute? ![]() What is the difference between “display: none” and “visibility: hidden”, when used as attributes to the HTML element. In how many ways you can display HTML elements? In how many ways can we position an HTML element? Or what are the permissible values of the position attribute? Is it possible to change an inline element into a block level element? How can we club two or more rows or columns into a single row or column in an HTML table? How is Cell Padding different from Cell Spacing? Can we display a web page inside a web page or Is nesting of webpages possible? What is the significance of and tag in HTML? What is the difference between, tags and, tags? Please explain how to indicate the character set being used by a document in HTML? What are the different kinds of Doctypes available? What are the various formatting tags in HTML? What is the difference between the ‘id’ attribute and the ‘class’ attribute of HTML elements? What are different types of lists in HTML? What is the advantage of collapsing white space? Are the HTML tags and elements the same thing? ![]()
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