The table compares the average length of different types of YouTube advertisements and the average amount of time viewers spend watching them.
Overall, public service advertisements are the longest and receive the highest viewing time. In addition, viewers usually watch only part of most advertisements, while lifestyle ads attract the lowest average viewing time despite being relatively long.
Public service advertisements last an average of 66.7 seconds, which is considerably longer than any other category shown in the table. These ads are watched for 28.1 seconds on average, the highest viewing figure among all types. Entertainment and news advertisements also perform well in terms of audience attention, as viewers watch them for 26.5 seconds out of their total duration of 30.8 seconds. Travel advertisements have a similar pattern, with an average length of 28.7 seconds and a viewing time of 23 seconds.
Technology advertisements are relatively long at 39.3 seconds, although viewers spend only 20.9 seconds watching them. Consumer electronics and clothing advertisements are shorter, lasting 24.9 and 23.4 seconds respectively, while their viewing figures remain below 18 seconds. Pharmaceutical advertisements are the shortest category at 21.8 seconds and are watched for an average of 16 seconds. Meanwhile, lifestyle advertisements last 33.7 seconds but attract only 14.3 seconds of viewing time, the lowest figure in the table.
Overall, the average advertisement length is 38.1 seconds, whereas viewers spend only 20.4 seconds watching them.