An HTTP trace is a very useful tool, for diagnosing and documenting connectivity issues, and many other blog problems. I use the Rex Swain HTTP Viewer , for this purpose. HTTP Viewer lets you package a given display, in the URL, so you can give simple instructions (accompanied by an unavoidably complicated link): Click on the link: http://www.rexswain.com/cgi-bin/httpview.cgi?url=http://klarfamilylife.blogspot.com&uag=Mozilla/5.0+(X11%3B+CrOS+armv7l+7834.70.0)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/49.0.2623.112+Safari/537.36&ref=http://www.rexswain.com/httpview.html&aen=&req=GET&ver=1.1&fmt=AUTO And when the link is clicked, the necessary HTTP trace is displayed. There is no need to provide instructions how to actually enter the necessary values, on the HTTP Viewer home page, to generate the necessary display.
What Blogger won't tell you