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Johannes Mayer

Product. Strategy. Leadership.

Posted on 8 June 201123 May 2014 by Johannes Mayer

The W3C markup validation service

Very helpful: The W3C Markup Validation Service. Just enter your website URL, upload a file or enter the code directly in the text field and hit the “Check” button – you see what’s wrong with your code and get useful hints on how to fix it!

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About

Hi all, I’m Johannes, based in Vienna and passionate about Leadership, Strategy and Product Management. I work with an fantastic bunch of people as VP Product & User Experience at kununu after having worked with paysafecard, BAWAG and IMMOBILIEN.NET in various tech product management roles in the past. I love travelling, challenges and learning new things every day!

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