Supported by the following organizations
This is to certify that Zakhar Kravchuk successfully completed and received a passing grade in HTML5.2x: HTML5 Apps and Games a course of study offered by W3Cx, an online learning initiative of World Wide Web Consortium.
Noted by
Michel Buffa
Professor of Computer Science University Côte d’Azur
Marie-Claire Forgue
Head of Training W3C
-
- Verified Certificate Issued August 20, 2026
- Valid Certificate ID c549eba79332468fbeaa59c740c0e57d