Fix Website & App Rendering Errors
I fix misplaced elements, flickering, and broken layouts on your web site
Is your website, app, or online shop showing mysterious display issues on specific devices, like certain smartphones or tablets or screen widths, that you just can't seem to fix?
I find what's breaking the layout and fix it for good.
My experience in this area
Working for sites like Cologne's city portal koeln.de and a Europe-wide rental franchise's booking platform, I have experience working on real-world high-demand platforms where display errors result in immediate loss of revenue.
I have 25 years' experience in HTML, CSS and JavaScript, and for a decade was a Stack Overflow global top ten answerer in all three.
I test on real hardware as well as in emulators, using Sizzy and the browser developer tools.
A typical process
- I test across dozens of device types using advanced simulators and diagnostic tools
- I confirm on real hardware with a cupboard full of physical devices
- I pinpoint the CSS and HTML errors behind the broken rendering
- I provide long-lasting fixes so your site looks right for every visitor