What are the best methods for troubleshooting HTML/CSS performance issues on iPhone and iPad devices?

I'm in the process of designing a webpage that needs to function properly on both desktop and mobile devices.

When I work on the desktop version, I have no trouble using Chrome Developer Tools or Firebug to fine-tune every aspect. But how can I ensure it looks perfect on mobile as well?

Is there a way for me to simulate an iPhone-sized view in Chrome?

Appreciate any advice!

Answer №1

Using Chrome's debugging tools, you can adjust the parameters of the webpage you're currently browsing.

  • Press F12 or right-click and select [Inspect Element]
  • Click on the gear icon located at the bottom right corner
  • Enable the checkbox next to [ ] Enable under Overrides
  • Configure your User Agent, Device Metrics, Geolocation, and Device Orientation settings

Answer №2

Recently, I came across a unique feature in the Chrome Canary browser:

https://www.google.com/intl/en/chrome/browser/canary.html

All you need to do is press ESC while in developer tool view and you'll discover an incredibly useful tool for assistance. Although there may be a few bugs with the combobox currently, you can navigate through options using the up / down keys on your keyboard.

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