{"id":5956,"date":"2022-06-04T04:13:34","date_gmt":"2022-06-03T19:13:34","guid":{"rendered":"https:\/\/www.wexal.jp\/what-is-wexal\/"},"modified":"2022-12-26T17:46:01","modified_gmt":"2022-12-26T08:46:01","slug":"what-is-wexal","status":"publish","type":"page","link":"https:\/\/www.wexal.jp\/en\/what-is-wexal\/","title":{"rendered":"What is WEXAL\u00ae?"},"content":{"rendered":"
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\"WEXAL\u00ae Page Speed Technology\u00ae\" is an \"acceleration engine\" for web systems. It improves Core Web Vitals and PageSpeed Insight scores and enhances UX (user experience).<\/p>\n\n<\/div><\/div>\n\n

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<\/span>Why the Need for Speed?<\/span><\/h2>\n\n\n\n

<\/span>According to Google:<\/span><\/h3>\n\n\n\n
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\u201c53% of visitors will abandon a mobile site if it takes more than 3 seconds to load.\u201d<\/em>
\u201cIncreasing page load speed from 1 second to 5 seconds increases bounce rate for mobile site visitors by 90%.\u201d<\/em><\/p>\n- Google<\/em><\/cite><\/blockquote>\n\n\n\n

Improving display speed is an important issue for websites (systems) that are directly related to revenue and results.<\/p>\n\n\n\n

In addition, Google has an index of web display speed and incorporates it into search ranking factors, demonstrating the importance of improving user experience.<\/p>\n\n\n\n

Thus, the need for higher speeds is increasing, as it is directly related to results such as conversion and revenue.<\/p>\n\n\n\n

<\/span>Faster Network and Browser Rendering is Vital<\/span><\/h3>\n\n\n
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Mobile networks have evolved from 3G to 4G and 5G, sites with detailed content using large images and videos have increased, in addition, a technique called \"header bidding\" for advertising and the display of related articles using APIs has become commonplace.<\/p>\n\n\n\n

This is why there is now such a need to improve network and browser rendering speeds.<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n\n

<\/span>User Experience Indicators, Core Web Vitals<\/span><\/h3>\n\n\n\n

For a website to be viewed by a large number of users, it must be evaluated by search engines such as Google and appear at the top of the list. The most important item for evaluation is content, but Google has indicated that there are several other elements affecting evaluation.<\/p>\n\n\n\n

Of particular interest are \"Page Experience\" and \"Core Web Vitals,\" metrics related to user experience and display speed. \"Core Web Vitals\" has become particularly important since it became a ranking indicator in June 2021.<\/strong><\/p>\n\n\n

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Experience and Core Web Vitals<\/figcaption><\/figure>\n<\/div>\n\n\n

<\/span>Four Steps in Web Page Display<\/span><\/h2>\n\n\n\n

Web page display involves four steps: in response to an HTTP request from a browser, a web server generates content, sends it to the browser as an HTTP response, and the browser renders it.<\/p>\n\n\n\n

To speed up page display, it is necessary to speed up the server-side and the client-side\/browser communications.<\/p>\n\n\n

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Four Steps in Web Page Display<\/figcaption><\/figure>\n<\/div>\n\n\n

Among other things, improved network and rendering speeds can be done by<\/p>\n\n\n\n