際際滷

際際滷Share a Scribd company logo
The Need for Speed
The Golden Second
also known as 1000ms to glass challenge
Loses 1% of sales with a
100ms delay
Loses 5%-9% of traf鍖c per 400ms delay
Loses 3% of traf鍖c per 500ms delay
獅  
  
2% bounce after 1s

 

  
  
40% bounce after 2s

 

  
 
57% bounce after 3s

 



85% of mobile users expect same
response time as desktop

諮
The uphill
climb.

An overly simplified graphic of a mobile web request

An overly simplified of a desktop web request
The Tower

An overly simplified of a desktop web request
The Tower

An overly simplified of a desktop web request
The Tower
DNS

An overly simplified of a desktop web request
The Tower
DNS

An overly simplified of a desktop web request
The Tower
DNS
Server

An overly simplified of a desktop web request
The Tower
DNS
Server

An overly simplified of a desktop web request
The Tower
DNS
Server
So, how do we
get to 1 second?
Do you really need _____ ?
Responsive design isnt
just about screen size.
RESS
Responsive Design + Server Side
CSS JS
HTML
HTML
HTML
HTML
This part doesnt need to be
loaded yet.
The fold
Its
aspirational.

More Related Content

The Need For Speed: Part 5 of Delivering the Connected Experience