Method and equipment for realizing webpage content previewing

Abstract

The invention discloses a method and equipment for realizing webpage content previewing. By the technical scheme of the invention, the webpage content previewing can be realized by acquiring a webpage key content which corresponds to a universal resource locator (URL) in a webpage or an instant communication tool; on the premise that a user knows the webpage content, a danger of virus infection after the user accesses an unknown webpage is reduced, and the safety of network application process is improved; and by a mode of key content previewing, system resource and network occupation which is brought by downloading of all contents of the webpage is reduced, and a user experience is improved.

Description

technical field [0001] The invention relates to the field of Internet information processing, in particular to a method and device for realizing web page content preview. Background technique [0002] With the continuous advancement and development of Internet technology, people's browsing speed for web content is also accelerating. Web pages on the Internet are usually in HTML (Hyper Text Mark-up Language, Hypertext Mark-up Language or Hypertext Link Markup Language) format, and are generally identified and obtained through URL (Universal Resource Locator, Uniform Resource Locator). After entering the URL, after a series of signaling interaction processing and data transmission, the webpage file will be sent to the user's computer, and then the content of the webpage will be displayed to the user's eyes through the browser. WEB content generally includes various resources such as ordinary text files, pictures, script files, and style files, and these resources are transmit...

AI Technical Summary

Problems solved by technology

For example, image information, script files, music, and Flash animations on the page will greatly reduce the browsing speed. If the user's bandwidth is small, the page may be stuck, and the system may even be temporarily down, affecting other users. The running status of the application software;

[0009] Third, for some webpages linked to unknown websites, because the security performance of the webpage cannot be judged, it is easy to be violated by viruses when opening the link, such as: worm virus, Trojan virus, etc., which directly cause harm to the system, and even become "" Broiler"

[0010] For instant messaging tools, if the user opens the URL link sent by the peer user, it will not only slow down the opening speed, but also be easily attacked by viruses

[0011] In addition, in most cases, the webpage displayed by the browser contains a lot of URL links. If you want to understand the content of the webpage through pre-downloading, it is basically difficult to achieve, because you don't know which webpage the user will preview next. If all URL link content in the entire webpage is to be downloaded, it will consume a lot of bandwidth and occupy a lot of system resources. At the same time, the network transmission speed is not allowed.

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