Top 15 Most Important HTML Interview Questions & Answers in 2021

Tim Berners Lee, the daddy of HTML, has launched this language to the world, and now it is likely one of the most generally used programming languages for developing web pages. Thus, it brings a number of alternatives and profitable jobs, because the demand for HTML is endless. If you’re questioning where to begin first, we convey you HTML Interview Questions and Answers that will help you crack those robust job interviews.

As HTML is a flexible language and has developed through the years, there are a number of areas the place it may be utilized, for instance:

• If you’re planning to grow to be a full-fledged skilled web designer and developer, you could study HTML and CSS.
• You create a web site from scratch with HTML and likewise customize a current web page with HTML.
• If you wish to increase a web site’s efficiency and speed, you should know some strategies in HTML.
• With HTML as a basis, you possibly can study different associated technologies akin to JavaScript, PHP, or Angular with ease.
• HTML is helpful within the gaming development area and gives a wealthy user experience.

Together with those mentioned above, extra venture concepts will be executed with thorough studying of the technology.

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Do you know the job prospects and wage supplied to HTML developers? take a look at the HTML developer wage in India. Your HTML learning is showcased in your interview and the way you answer the HTML interview questions asked to you.

With the scope of jobs in consideration, now we have ready a listing of these top 10 HTML interview questions and answers that will help you succeed in your interviews. It is step one of preparation, and you’ll achieve perception into the kind of questions which are asked. As a bonus, now we have additionally listed 5 further HTML interview questions and answers for fueling your preparation mode!

So, without any additional delay, let’s take a look at them.

HTML Interview Questions & Answers

1. What’s HTML?

Reply:

HTML is the abbreviation for Hypertext Markup Language. It’s the typical documents’ markup language for developing web pages to show on the web browser.

The extensions used to save HTML pages are .html and .htm.

2. What’s a Tag in HTML?

Reply:

In an HTML page, tags used are to place the content and format the pages. They all the time defined between (<) and (>) symbols. For instance, <h1>textual content</h1>.

A gap tag should be preceded with a closing tag and indicated with a ‘/’ symbol.

A tag instructs the browser to format the HTML. Tags have many uses, akin to changing the appearance of text, displaying a graphic, or linking another page.

3. What’s the key distinction between HTML Elements and Tags?

Reply:

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This is likely one of the most asked HTML interview questions.

HTML Elements

The sections of the web page, akin to a paragraph, an image, or a link is an element, and an element has a certain way of execution. For instance, the link is was once clicked, and the text boxes can be utilized to input text.

HTML Tags

HTML elements communicate with the browser represent the text and become HTML tags when enclosed within angular brackets <>.

4. If you wish to show some HTML data in a table in tabular format, which HTML tags will you use?

Reply:

The HTML has a specific tag, i.e., the table tag to show data in tabular form. Under is the list of the HTML tags used to display data in tabular form in HTML:

Tag

Description

<table>

For defining a table.

<caption>

For mentioning a caption to the table.

<tr>

For defining a row in a table.

<td>

For defining a cell in a table.

<th>

For defining a header cell in a table.

<tbody>

For grouping the body’s content in a table.

<col>

For specifying the column properties for each column of the table.

5. What are Attributes in HTML?

Reply:

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A further attribute is given to each tag to alter the behavior of the tag. Attributes are defined instantly after the tag name, contained in the angular brackets. They seem in opening tags and can never appear in closing tags.

For instance:

You can define an attribute for the <input> tag, akin to a text field, checkbox, radio button, or many extra ways.

6. What’s an Anchor tag in HTML?

Reply:

An anchor tag is used to link two sections, web pages, or website templates in HTML.

Its format is:

<a href=”#” target=”link”></a>

The place ‘href’ is an attribute of the anchor tag used to establish the sections in a doc, the ‘link’ is outlined within the target attribute, which is to be linked.

7. What are Lists in HTML?

Reply:

HTML lists are used to group a set of related items in lists. It’s outlined with an <li> tag.

Some generally used HTML lists:

• Ordered List (HTML tag: <ol>)
• Unordered List (HTML tag: <ul>)
• Description List (HTML tag: <dl>)
• Menu List (HTML tag: <menu>)
• Directory List (HTML tag: <dir>)

8. Define HTML Layout.

Reply:

An HTML web page is organized in a selected layout (format). Listed below are the sections of an HTML webpage to specify the different parts of a webpage:

Source

The primary sections of the layout are:

• Header to outline a doc or a piece header.
• Important content material the place the whole net page content is included.
• Footer to outline a doc or a piece footer.

There are additionally sections akin to articles and the navigation bar which are the components of a structure.

9. What are Types in HTML?

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Reply:

Types are used to gather the user information when they’re filled, and details are provided to save into the database.

Source

10. What’s the Use of Comments in HTML?

Reply:

Comments are utilized in an HTML doc to make essential notes and assist developers point out any modification to be incorporated afterward. They don’t seem to be displayed within the browser when the code is executed. A remark is all the time written in between the ‘—‘ symbol at the beginning and end of the angular brackets.

Syntax:

<!—‘Comment’ !–>

5 Further HTML Interview Questions and Answers

11. What’s HTML5?

Reply:

HTML5 is the improved HTML version launched in 2014 by the World Wide Web consortium. These days, each employer needs to place this as one of many HTML interview questions.

It has set forth the next new traits to be discovered by professionals:

• DOCTYPE declaration: To declare the HTML doc sort to instruct the online browser in regards to the markup language.
• Main: The primary tag defines the first part within the doc associated to the central content material of a doc with a <main> tag.
• Section: It’s used to outline particular sections in a doc akin to a chapter, header, footer, or every other part, and is specified with the <section> tag.
• Header: The header tag defines the title or heading of a doc or its part. It’s specified with the <header> tag.
• Footer: The footer tag defines the part of a doc that accommodates data akin to copyright or author’s information. It’s designated with the <footer> tag.
• Article: The article tag represents an impartial or self-contained a part of the content material of a doc with the tag <article>.

12. What’s Semantic HTML?

Reply:

Semantic HTML is one style of coding, the place the tags convey the that means of the textual content. HTML makes use of semantics to strengthen the semantics or objective of the content material.

For Instance:

<b> </b> and <i> </i> tags that are used to daring and italic statements in HTML are changed with <sturdy></sturdy> and <em></em> tags in semantic HTML. 

It’s because they symbolize formatting and supply no that means or construction.

13. What’s an Image Map?

Reply:

An Image map permits you to hyperlink totally different net pages with a single image. It’s represented with the <map> tag. Each employer expects the applicant to learn about this, and this has been probably the most generally requested HTML interview questions.

14. Why is the Embed Tag Utilized in HTML?

Reply:

An Embed Tag is used for together with a Video or Audio in an HTML Doc. A supply of audio or video file to be displayed on the webpage is outlined within an Embed tag as:

<EMBED> Source </EMBED>.

15. What’s a ‘Marquee’ Tag in HTML?

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Reply:

You can put scrolling text with a Marquee tag. With the assistance of this tag, an image or textual content will be scrolled up, down, left, or right.

The textual content which is scrolled is outlined throughout the <marquee>……</marquee> tag.

Conclusion

We’ve tried our greatest to get you nicely geared up with HTML ideas presenting ‘10+5’ HTML interview questions in this article with the hope that they are going to assist you in your interview preparations.