Stay ahead by continuously learning and advancing your career. Learn More

Certificate in Document Object Model (DOM)

Practice Exam
Take Free Test


Document Object Model (DOM)


About Document Object Model (DOM)

An XML or HTML document is treated as a tree structure with each node representing a different section of the document by the cross-platform and language-independent Document Object Model interface. A document is represented by a logical tree in the DOM.

Programmers can create and construct documents, explore their structure, and add, alter, or delete pieces and information using the Document Object Model. With a few exceptions, the Document Object Model may read, modify, remove, or add everything present in an HTML or XML document.

Why is Document Object Model (DOM) important?

A programming interface for online content is called the Document Object Model (DOM). To enable applications to alter the document's structure, design, and content, it represents the page. Programming languages can interact with the page because the DOM describes the document as nodes and objects.

Who should take the Document Object Model (DOM) Exam?

  • Coding bootcamp graduates
  • Computer science graduates
  • Intermediate and Advanced Javascript students

Document Object Model (DOM) Certification Course Outline

  1. Overview of DOM
  2. HTML and the DOM
  3. DOM standards
  4. The BOM
  5. The CSSOM
  6. The tree (Data structure)
  7. The DOM tree
  8. Wiring the splash screen element
  9. Creating elements at runtime
  10. Appending HTML strings width append()
  11. Dynamic CSS
  12. Pixel Pipeline Profiling
  13. Animations using DOM
  14. Bundling
  15. DOM Sound Effects

Certificate in Document Object Model (DOM) FAQs

DOM certification will make you more competitive in web development and design roles, improve your technical skill set, and increase your chances of landing higher-paying jobs in web technologies.

Topics include DOM tree structure, element manipulation, event handling, JavaScript and DOM integration, performance optimization, and debugging techniques.

You will gain in-depth knowledge of the DOM structure, event handling, JavaScript integration, performance optimization, and debugging DOM issues for efficient web development.

Front-end developers, web designers, JavaScript developers, full-stack developers, and anyone aiming to enhance their skills in creating dynamic web content.

Skills include manipulating DOM elements, handling events, working with JavaScript, optimizing web page performance, and ensuring cross-browser compatibility.

Tech companies, digital agencies, e-commerce businesses, startups, and corporations that require interactive websites and web applications hire professionals with DOM skills.

The Document Object Model (DOM) certification boosts your credibility, improves your skills, and opens doors to better job opportunities in web development, UI/UX design, and software engineering.

DOM skills are essential for creating dynamic and interactive websites. Certification proves your expertise and enhances job prospects in web development and application design.

With DOM certification, you can pursue roles such as front-end developer, web designer, software engineer, full-stack developer, and UI/UX designer in various industries.