Among 10 sites that I open them daily, Stackoverflow is the fastest one, How you made that?
14925
Why is the net speed of Stack Overflow so fast?
92109
Searching my own questions & answers over all Stack Exchange sites
117212
See all my questions across all Stack Exchange sites?
94690
What is the optimal strategy for the launched site in Stack Egg?
46684
Is static HTML the fastest?
86849
Is it possible we've got too many Stack Exchange sites/categories?
11894
Site hopping, non-related subjects, wasting time on the internet
68707
The site still thinks it's attached to Stack Overflow
75563
Improve selection/ranking of favorite sites and feed for the android app
66156
Stack Overflow interesting questions implementation
127508
My Stack Overflow consecutive days have been reset to 1
116903
How do StackOverflow questions appear in Google search results so quickly?
115676
Global list of all Stack Exchange sites
129512
Is there something wrong with the way Stack Exchange is sorting sites by name?
60770
How many questions are asked daily on Stack Overflow?
39605
When did Stack Overflow first go live?
123244
One click to site meta?