The best answer I found is WebDebugX
You can now use Web Debug X for remote debugging. But it support all ios version and android version .What is amazing is it support chrome and safari on windows and mac.
Here is a quick start article how to debug web page on ios from pc with web debug x
Connect your iDevice via USB with your Mac or windows
Open web debug x on your Mac or PC
On your iOS device: go to settings > safari > advanced and activate the web inspector
Go to any website with your iOS Device
All Web Page is on the left of webdebugx, select a page to debug just like debug that on your local machine.
This tool also support chrome ,webkit content,webview content and browser on android.
Settings > Safari > Private Browsing > OFF