Usually most of the web pages are designed to be compatible with smaller screen resolution, so it can cover large audience.
Some web pages adapt themselves to the resolution of your monitor and some don’t. So here is a add-on from Google which makes it simple.
1. Visit chrome store from your Google chrome.
2. Search for Zoomy extension and install it.
3.Now all your web pages will zoom to the resolution of your monitor.
Without Zoomy
With Zoomy
