chrome http debugger

request, you can use CSS Sprites, inline pictures, merge scripts and style sheets, etc.;2. Add a long expires header to infrequently changing components (equivalent to setting an old expiration time) and avoid unnecessary HTTP requests in subsequent page views;Waiting (Waiting for response)is usually the most time-consuming. The gap between sending a request and receiving a response is affected by factors such as line, server distance, and so on.　　Op

1. Download the corresponding Wireshark installation package on the Wireshark website (https://www.wireshark.org/#download) for installation2. Add System environment variable settings (computer-right---Properties-Advanced system Settings-advanced-environment variables-system variables-new)Variable name: sslkeylogfileVariable Value:%userprofile%\sslkeysenv.pms3. Start the Chrome browser in CMD using the command line> "C:\Program Files (x86) \google\

In development often write small demo debugging plug-in what the data source and often manually constructed to separate into a separate file.Access is always denied with Ajax or $http.At this time, you can give Chrome shortcut icon to start parameters, let the browser allow JS access to local files.After the shortcut icon right-click Properties = = Target location, attach:--allow-file-access-from-filesThe path is configured in the code to read normall

Ways to view HTTP headers using the developer tools that are brought from the Chrome browser1. At any place of the Web site right click to select the review element or press SHIFT+CTRL+C, open the chrome with debugging tools;2. Select the Network tab and refresh the page (Refresh with the debugging tool turned on);3. After the refresh on the left to find the Web

Google has finally started to push its plans to label unsafe HTTP connections on Chrome.The new security plan, however, will be implemented step-by-Tengyun (ty300.com), which, from January 2017, will mark a website that does not securely transmit passwords and credit card information."Chrome is currently playing a neutral security directive role in the HTTP conne