[Dr.Scoo]

How does Google Web Accelerator work? Google Web Accelerator uses various strategies to make your web pages load faster, including:

• Sending your page requests through Google machines dedicated to handling Google Web Accelerator traffic.
• Storing copies of frequently looked at pages to make them quickly accessible.
• Downloading only the updates if a web page has changed slightly since you last viewed it.
• Prefetching certain pages onto your computer in advance.
• Managing your Internet connection to reduce delays.
• Compressing data before sending it to your computer.

no General Rami it does not only accelerate Google pages
but all pages except those that are secured
we will maybe notice the difference by comparing 2 computer with the same connection and everything is the same.