Google Chrome Inspector’s Network tab allows you to see HTTP requests and responses when a page is loaded. However, by default, if you click on a link and go to another page, the network log is cleared and HTTP requests and responses for the new page is shown. If you’d like to preserver the network log across multiple pages / page loads, click the Preserve Log checkbox. This is especially handy if you are filling out a form which posts to a page that causes a page reload and you want to see the request form data sent.
