rate mackeeper

The bounce rate is usually used to measure visitor engagement. It refers to the percentage of visitors who leave after logging on to the page, after these visitors log on, they will jump out without looking at other pages. You can use statistical tools like Google Analytics to easily calculate the bounce rate of your website.A low bounce rate means that visitors

Most users believe that the high-speed download of the Thunderbolt will occupy too high a CPU occupancy rate, which is completely committed to the empirical error. In fact, the thunderbolt can be achieved high-speed, efficient and exist, the overall reduction of CPU occupancy rate. First, traces of the Thunder Why can reduce CPU occupancy rate 1. Deep understan

1 buffer hit rateThat is, the high-speed cache hit rate. This metric refers to a ratio between the data accessed through the memory and all accessed data.Normal metric range:The normal buffer hit rate is 90%-100%, but the buffer hit rate may be lower than 90% during the busy operation of the database (batch processing applications and data warehouses), which is a

Accurate LCD and LED LCD screen refresh rate and the display panel has only a relationship, and the ordinary computer LCD display is the LCD panel and backlight source of the structure, LCD and led only two different light source and refresh rate is completely not related. The LCD display defaults to 60 hertz. Refresh rate is divided into vertical refresh

1) Otuk (k=1,2,3,4 ...) frame rate Unlike the Sdh/sonet basic 8K frame cycle, with the increase of the line rate, the structure and length of the g.709 frame are constant, and the frame cycles of different rate classes of OTN are not the same.OTU1 48.971usOTU2 12.191usOTU3 3.035usThe frame rate of OTN is specificall

Some people (such as BSA) assert that the software piracy rate in China is as high as 80%. Some people disagree with this statement. What is this? In the past two days, I have changed my computer to an Intel E5200 processor, a wide display, and run Ubuntu9.04. The processor seller confirmed that the Intel Pentium processor E5200 is reducing the price and the user has received benefits. The European Union said that Intel monopolized the market and ther

Many people have asked about the conversion rate of the site, especially for medical sites, only the efficient conversion rate, will generate revenue. Therefore, the effective way to improve the conversion rate of medical website becomes the concern of all stationmaster. I did a medical website for more than a year, simple sharing of medical sites to improve the

Http://blog.chinaunix.net/uid-22848040-id-1767590.html One, frame rate, code flow and resolution Frame rate Concept A frame is a static picture, a continuous frame to form an animation, such as TV images. We usually say that the number of frames, in short, is how many pictures are transmitted in 1 seconds, and it can be understood that the graphics processor can refresh several times per second, usually exp

People are very concerned about the speed of download, for users of non-monthly broadband and use of paid CDN, this is a typical take money to buy time behavior, I pay the higher the cost, the faster you want to download, the greater the cumulative bandwidth used. About a variety of speed measurement method is also voluminous, this paper introduces the speed of TCP transmission.Overview of TCP Rates first, the TCP rate is affected by multiple delays,

"" Reader Paid penetration Rate What we are talking about today is actually about the content of the new pay user research model, when we talk about models, sometimes we are too myth, the model finally is a set of methodologies, I think this is their own thinking thinking of the final landing of a carrier, only through the process is a model.Today's content is a further study of the rate of user-paid penetr

Product OperationsInnew and old users of products are different, so how to improve the user retention of the two measures should be taken to make a difference, but in any case is inseparable from the needs of users to meet. according to the definition of Baidu Encyclopedia:In the Internet industry, users in a certain period of time to start using the application, after a period of time, still continue to use the application of the user, is considered to be a retained user, this part of the user

Network Transfer Rate OverviewAccording to the Communication industry standards promulgated by the State, fixed broadband 4m/6m/12m/20m products and 3G network 21m/42m products published rate is the data unit bits per second (bps), and the usual user Internet software or download speed refers to the bytes per second (byte/s), The conversion relationship between the two is 8 bit (bit) = 1 byte (byte). Take 4

I. The meaning and difference of VBR and CBRVBR is a dynamic bitrate. CBR is a static bitrate. VBR (Variable bitrate) dynamic bit rate. That is, there is no fixed bit rate, compression software in the compression of the audio data based on the instant determination of what bit rate, which is based on the quality of the file size of the way. VBR is also known as d

During this period, due to the appreciation of the renminbi, there was a problem with the exchange rate differences in SAP. Some orders had been inputting the exchange rate differences, but recently there was a ticket, however, when I entered the balance into another subject, I did not find the result after the rollover. Although the SAP solution was initially estimated to be correct, after discussing it wi

Introduction to cache Hit ratio Hit: The desired data can be obtained directly from the cache. No hits: You can't get the data you want directly from the cache, you need to query the database again, or perform other actions. This may be because the cache does not exist at all, or the cache has expired. Generally speaking, the higher the cache hit rate, the higher the benefit of using the cache, the better the performance of the application (the shorte

Before calculating the retention rate, let's take a look at the concept of retention rate. In Baidu encyclopedia, This is what users say: users start to use applications within a certain period of time. After a period of time, the application is still regarded as retained. The proportion of these users to the newly added users at that time is the retention rate,

Out of the high rate has been the webmaster as a poor user experience of a performance. So is it that the jump rate is too high is a site has a problem performance? In fact, for the jump rate we can not only one-sided look at the level of data, we should consider the analysis from many aspects, the author in this article will share how to analyze the whole aspect

Continue to learn http://www.cnblogs.com/tornadomeet/archive/2013/03/15/2962116.html, the last class learning rate is fixed, and here we aim to find a better learning rate. We mainly observe the different learning rate corresponding to the different loss value and the number of iterations between the function curve is how to find the fastest convergence of the fu

We do not know whether your website traffic statistics have been carefully analyzed. One term is bounce rate. Bounce rate is an access Analysis for webpages in the Google analysis and other website traffic statistics systems. What is the bounce rate?Bounce rate refers to the number of visits per page or the percenta

Most people when installed, for graphics drivers are often very focused on, and generally can be installed correctly, but for the display driver is usually not noticed, but in the installation let Windows automatically recognize. However, Windows sometimes does not recognize the model of the monitor correctly, and therefore cannot install the most suitable driver, which leads to the above phenomenon. In this case, Windows usually recognizes the monitor as either Plug and Play monitor or unrecogn