Chrome DevTools

Field	Description
Name and Path	The name and URL path of the resource, respectively.
Method	The HTTP method used for the request (GET or POST, for example).
Status and Text	The HTTP status code and text message, respectively.
Domain	The domain of the resource request.
Type	The MIME type of the requested resource.
Initiator	The object or process that initiated the request. It can have one of the following values: Parser Chrome's HTML parser initiated the request. Redirect A HTTP redirect initiated the request. Script A script initiated the request. Other Some other process or action initiated the request, such as the user navigating to a page via a link, or by entering a URL in the address bar.
Cookies	The number of cookies transferred in the request. These correspond to the cookies shown in the Cookies tab when viewing details for a given resource.
Set-Cookies	The number of cookies set in the HTTP request.
Size and Content	Size is the combined size of the response headers (usually a few hundred bytes) plus the response body, as delivered by the server. Content is the size of the resource's decoded content. If the resource was loaded from the browser's cache rather than over the network, this field will contain the text (from cache).
Time and Latency	Time is total duration, from the start of the request to the receipt of the final byte in the response. Latency is the time to load the first byte in the response.
Timeline	The Timeline column displays a timeline view of all network requests. Clicking the header of this column reveals a menu of additional sorting fields. See Timeline view and Sorting and filtering for details.