W3Schools Certification


XML Certification

To obtain an XML Certificate you need skills in working with XML, XML DOM and XSLT.

XML Certificate

XML Certificate

XML Developer Certificate confirms fundamental knowledge of web development using XML, XML DOM and XSLT.

Price: $95.00

Get a Certificate!

XML developer certificate

XML is used in many aspects of web development, often to simplify data storage and sharing. XML is the most common data transfer tool between all types of applications.

XML DOM (XML Document Object Model) defines a standard way to access and manage XML documents.

XSLT is an XML style sheet language.

XML Developer Certificate confirms fundamental knowledge of web development using XML, XML DOM and XSLT.

XML developer certificate


Before you apply for the exam, you should have fundamental knowledge:

  • XML
  • XSLT

Recommended research and study

All exam questions are based on the content of the W3Schools XML, XML DOM, and XSLT textbook. We strongly recommend the following tutorials and quizzes:

Tutorials Quiz
XML Tutorial XML Quiz
XSLT Tutorial  

XML Exam

The XML exam will take place online via the Internet, at any time convenient for you and from any place.

The exam consists of 70 multiple choice correct/incorrect questions. The exam is limited in time to 70 minutes.

Candidates must have 75% correct answers to pass the exam and receive the XML Certificate.

Candidates who scored more than 95% correct answers will have a mark of distinction (excellent quality of education) added to their Certificate.

Immediately after passing the exam, you will be informed about your grades and pass/fail status.

If you fail or want to improve your score, you can take the exam again. The best result from two attempts will be counted.

If you have received certification status, you can download the XML Developer Certificate. The document will contain your personal data confirming the status of a Certified XML Developer.

If you have any questions about the exam, do not hesitate to email:

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Your Certificates on the W3Schools website will be a confirmation of your real studies and passing exams on W3Schools.

ATTENTION! You can pass the certification and get a Certificate from W3Schools only on the official website