People reporting a problem with blog access / performance, in Blogger Help Forum: Get Help with an Issue , will be frequently advised to diagnose their problems using affinity / differential testing . Some diagnostic advice starts with simple instructions to " clear cache, cookies, and sessions ". Some people, alternately, advise "use a different browser" - and test as a reader. These different strategies, seemingly redundant, will frequently lead to different results.
What Blogger won't tell you