Skip to main content- What does a
doctype
do? - How do you serve a page with content in multiple languages?
- What kind of things must you be wary of when designing or developing for multilingual sites?
- What are
data-
attributes good for? - Consider HTML5 as an open web platform. What are the building blocks of HTML5?
- Describe the difference between a
cookie
, sessionStorage
and localStorage
. - Describe the difference between
<script>
, <script async>
and <script defer>
. - Why is it generally a good idea to position CSS
<link>
s between <head></head>
and JS <script>
s just before </body>
? Do you know any exceptions? - What is progressive rendering?
- Why you would use a
srcset
attribute in an image tag? Explain the process the browser uses when evaluating the content of this attribute. - Have you used different HTML templating languages before?
- What is the difference between
canvas
and svg
? - What are empty elements in HTML?