On the ways of effectively improving the speed of site visit

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In the user experience degree analysis, the site's speed of access is the only one can not be ignored. A lot of webmaster often ignore the importance of site access speed, always think that in SEO, site access speed is actually a dispensable factor, always think as long as their content is valuable, content is original, then slow point also can be welcomed by users. But is that really what it turns out to be? Most of the site user experience is the failure of the site to visit the speed of this link, we change the angle of analysis, if they are users of the site, when the search results in the click of their own site has not completely opened, you still willing to continue to wait? So for the site is not fast access, How are we going to solve this? Today I come to discuss with you about the rapid increase in the speed of the site visit several ways.

When we buy a space host, we often see that each space host will be allocated a certain amount of bandwidth. In particular, VPS host, are generally exclusive to enjoy 10M or share 100M, in fact, such bandwidth for 50,000 of the flow has been very difficult, and this is said to be exclusive 10M of bandwidth in fact, there may be only 5-9m. When your site traffic up, you need to consider the bandwidth of the upgrade, more than dozens of yuan to pay for high-speed access speed is still worthwhile. As we all know, pictures and flash load time is the longest, especially flash, a 500KB Flash file equivalent to loading 5 100KB of pages at the same time. How does this not drag down the site's access speed? There are also pictures, we all know that a wallpaper size of the picture with 2M speed load, need a second or so, if a page there are several such pictures, that load speed is not slower? Besides, there are other contents of the webpage that need to be loaded. So, the home page, try not to use flash and pictures, if you have to use pictures, as far as possible to reduce the proportion of pictures, such as shrinking into thumbnails and so on, and the picture of the loading sequence to adjust to the final loading, so that it will not affect the loading of other text content, At the same time will not allow users to wait a half-day or see a blank sheet of white.

In addition to pictures and Flash, which drag the speed of the Web site, there is a JS code, these three elements are the most drag access speed, after all, JS code to use more functions, and the Web page load, if not packaged JS code, then it will naturally be ranked in the loading sequence in front. In addition to the JS code loading time, a medium-sized JS advertising code needs to call from the target site data material, and call an ad picture need a second, load its link need a second, that is, an advertising code full load time to use two seconds, so how can not drag the access speed? There is also a page can not have only one advertising code it. So, all the JS code encapsulation, the advertising material to download to the local space, while using the way to invoke these ads code, loading sequence to the final load, so as to improve the speed of access to the site to help.

Most of the personal webmaster Station of the program system is downloaded from the network, and these programs are more or less with some redundant code, such as space, carriage return, blank lines, repeating div tags, html tags and some not tag. These are the factors that increase the volume of the page and thus affect the speed of access. We want to optimize the page to improve the speed of the site, then thin code This step must be done, you can use DW to bulk delete these redundant code, so that the source of the page to look more neat, but also for the speed of access to a new level. such as delete space, blank line, enter, back and repeat div tags, and so on, as far as possible to reduce the volume of the page left within 50KB. Generally in the operation of the Web site is always indispensable to invoke other sites of Flash, music address, video address, and so on, in fact, these seemingly can enrich the content of the site elements, but is the most easily drag the culprit of the speed of access. Just like we often call Youku videos, when your site itself is slow to access, but also to call other links, so that does not make their own pain-ridden access speed serious? So if you have to make a call, it's best to control the data within a certain range, And in the home page try not to call the content of other sites, and finally use a page to organize these calls, only when the need to load the release of them. Another point is that if you can localize the invocation content, try to localize it.

In the end, the author concludes, for a site access speed, is absolutely affecting the site user experience is the key factor, as said before, a user every open a page to wait a minute or more time, who would like to stay in the site? Therefore, the promotion of site access speed is to enhance the user experience, can not be overlooked a key factor. This article is about here, by http://www.ynzgao.com eat what can be long high original feeds, reprint please specify, thank you!