Shulou(Shulou.com)06/03 Report--

For mobile developers, the loss of active users = the chronic death of applications! When your creativity, user experience and coding are unassailable, who unwittingly Kill your App? According to statistics, "connection timeout", "crash" and "CPU usage problems" are the three invisible killers of Kill losing your app!

Number one invisible killer: connection timeout

According to statistics, network error is the primary problem of App shutdown, and the highest proportion of network error data error in mobile applications is connection timeout error. Imagine that when you spend a lot of money to promote your App to the user's phone, and the connection timeout does not work properly when the user tries it for the first time, most users will choose never to open your app again.

According to the analysis of publicly available sample data, an application has a connection timeout error, and the error rate has soared to more than 2% since 9: 00 a. M.

The sample application has 4 million daily active users and 40 million monthly active users. Therefore, according to the analysis, this problem will directly bring nearly 10W users to developers who will no longer use it forever. If this problem lasts for a month, nearly 100W users will no longer use this App forever! A small "connection timeout" is "stealing" developers' users every day, and the killer is the number one killer of App.

Invisible killer number two: collapse

Collapse is a kind of realm, and you can't only experience it by yourself. The crash of App is often accompanied by the "crash" of users!

According to the analysis of the application of the same sample, it is found that the collapse rate of the application increased from about 1 ‰ to 2 ‰ on July 1.

Therefore, analysis: more than 99% of the crashes are concentrated in version 4.6.5 of the application, so developers can judge that the reason is due to the launch of the new version of the application.

By listening to the cloud platform analysis, we can directly locate the cause of the "crash", and analyze and improve the cause of the crash according to the system version and mobile phone model, and find out the second killer of App.

Invisible Killer No. 3: CPU usage problems

According to the Wuhan Morning Post in July 2014, a mobile phone maintenance shop in Guangbutun learned that the recent attack of hot and humid weather in Wuhan has led to an increase in the number of mobile phone "heatstroke". "after making a phone call, the mobile phone is boiling hot, and I didn't pay much attention to it at first, but now it simply crashes when it gets hot. What's wrong?"

For the whole of last year, the National Center for consumption and Life in Japan received about 520 consultation cases such as overheating and crashing of mobile phones, five times as many as the previous year, NHK reported in February 2014.

According to the Peninsula News in July 2014, the driver Xiao Liu crashed while playing with his mobile phone and hung up automatically while on the phone. the back cover of the plastic phone melted due to frequent crashes, slower speeds, rising temperatures and even high temperatures.

With the advent of summer, the overheating and sudden death of mobile phones have become a major problem for users to frequently complain about mobile phone manufacturers.

According to Baidu search data, there are 275W search results for "mobile phone overheating". But please don't attribute users' problems to mobile phone batteries, listen to cloud platform analysis: CPU overload is the third biggest killer of App.

According to the data, when the application is executing a list page program, the CPU and memory utilization are significantly increased, and the corresponding thread time is significantly increased. Too high CPU frequency setting will lead to overheating, overheating will lead to more serious power consumption, low CPU frequency setting will lead to mobile phone lag, slow application processing will also lead to power consumption. More often, users can only turn off or even uninstall CPU to solve the problem of overloading App. Your App will be Kill!

Imprison the killer.

How to imprison "connection timeouts", "crashes", "CPU usage problems" and more killers that lead to the loss of users?

According to the released data, 69% of developers are still streaking! The listening cloud platform released a few days ago by the keynote Network, a service provider of application performance management, helps developers monitor more than 10 billion real user requests every day and finds more than 150000 application performance problems. Help applications retain more than 1.75 million users who are about to leave due to performance problems, and quickly help developers "imprison" the "killer" of application performance through core technology advantages.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.