Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /var/www/websm.org/www/main/Skeleton/menus.php on line 236

Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /var/www/websm.org/www/main/Skeleton/menus.php on line 309

Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /var/www/websm.org/www/main/Skeleton/menus.php on line 366

Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /var/www/websm.org/www/main/Skeleton/menus.php on line 368

Warning: mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, boolean given in /var/www/websm.org/www/main/Skeleton/menus.php on line 375

Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /var/www/websm.org/www/main/Skeleton/menus.php on line 436

Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in /var/www/websm.org/www/main/Skeleton/menus.php on line 910

Web Survey Bibliography

Title Response Times: The 3 Important Limits
Source NN/g Norman GroupNN/g Nielsen Norman Group
Year 1993
Access date 28.05.2014
Abstract

There are 3 main time limits (which are determined by human perceptual abilities) to keep in mind when optimizing web and application performance.

Access/Direct link

Homepage (abstract) / (full text)

Year of publication1993
Bibliographic typeBusiness material
Print

Web survey bibliography (8390)

Page:
Page:


Warning: Unknown: write failed: No space left on device (28) in Unknown on line 0

Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php5) in Unknown on line 0