What is the role of CDN acceleration for websites?

For now, user experience optimization has always been the core of website construction. Whether it is web page design or website rich content, it is all based on the goal of user experience optimization. In addition to these two points, the speed of website access is also one of the important factors that affect user experience, especially for users who visit the website for the first time, if the website access speed is too slow, the user will directly give up to continue browsing. So no matter how good your website is, it will lose its usefulness.

There are actually many ways to improve website access speed, that is, code optimization and deletion of unnecessary JS files, and compression or delay loading of some large images. However, Moduyun wants to introduce a new method, which is to use CDN acceleration. In fact, this method is not very new. Now many companies and webmasters are using their websites, and the effect is still obvious.

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So, what is the role of CDN acceleration for websites? Next, let's take a look with Moduyun!

One of the most direct benefits of using CDN acceleration for websites is that it can speed up the loading speed of web pages. First of all, CDN acceleration is a content distribution network. It is based on server cache and can distribute source site content to acceleration nodes close to users, so that users can Get the content you need nearby, solve the network congestion, and improve the response speed of user access.

CDN acceleration is good at optimizing the data transmission path. It can collect information about nodes and the surrounding environment to avoid excessive pressure on a single node, thereby ensuring the efficiency of each node, optimizing the user's access route, and providing data transmission speed from the source station to the client. At the same time, CDN acceleration is not restricted by the slower mutual access of operators. In comparison, a certain enterprise’s server is telecom broadband, and Unicom users generally have a slow speed when accessing it. CDN can effectively avoid this. The occurrence of a type of situation, because the CDN almost covers all the lines, it can automatically help users choose the fastest access path.

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Secondly, the use of CDN acceleration for websites can make the website safer and more stable. This is because the load balancing equipment accelerated by CDN can maintain the balance of each node of the website, avoid too much pressure on a single node, and can effectively reduce the possibility of network blockage and paralysis. On the other hand, even if a certain node fails in the CDN service, users visiting the website will automatically be directed to other healthy nodes to respond. Therefore, CDN can not only effectively alleviate network congestion, but also ensure the effective transmission of network information even when a certain server link is interrupted. This helps maintain the security and stability of the website and helps companies establish a good brand. Image, improve user friendliness of the site.

Finally, for search engines, the use of CDN acceleration for websites is conducive to search engine rankings, because many search engines regard the opening speed of the website as a more important indicator, so when the website access speed is too slow, it will affect the search rankings. , And after using CDN acceleration, not only the opening speed of the website becomes faster, the bounce rate is also reduced, but also the user-friendly experience of the website is increased.

The above is the relevant content about what role CDN acceleration can play for websites. For websites, using CDN has many advantages, whether it is for the improvement of security or the user's access experience, it is of great help. Therefore, when the website access speed is too slow, you may wish to consider using CDN acceleration, which can effectively reduce the source cost and make the website visit smoother!


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Origin blog.51cto.com/15127382/2663062
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