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It is believed that the Internet has become an indispensable part of people's life. Ajax,flex and so on the application of rich clients makes people more "happy" experience many of the original can only be implemented in C/s functions. Google, for

I. SummaryThis article summarizes how to enable gzip compression for Web sites that are hosted by IIS, thereby reducing the network transmission size of your Web page and increasing the speed at which users can display pages. two. Preface.The

directory [-] 1, Cache classification 2, browser caching mechanism 2.1 HTML META Tag Control Cache 2.2 HTTP header information Control cache 2.2.1 Browser request process 2.2.2 Several important concepts explain 3, user behavior and caching 4, refer:

This is reproduced, not original, I this month is one, so the above selected original type. Sorry. Http://blog.sina.com.cn/s/blog_466c66400100bi2y.html Yang Jian: Website Acceleration--cache for Wang (2008-12-08-20:14:58)   Category:

1th Chapter, the rule 1--reduces the HTTP request. Describes why additional HTTP requests can have a significant performance impact, and describes ways to reduce HTTP requests, including picture maps, CSS child graphics, URL inline pictures that use

1,ie Web Debugging Plugin IE Developer Toolsbar firebug.html and CSS Debugging tools under IE http://www.windowsmarketplace.com/details.aspx?itemid=2695980 Microsoft Script Debugger Companion.js need to install Microsoft Script Debugger to

Say in frontThe morning to everyone to share the personal think more, more official, more clear grunt use tutorial, was moved first page, but it doesn't matter, after all, not original, we want to see, I now posted

# BuildingIf you have completed the previous example you might want to look inside the [Firebug] (http://getfirebug.com/) or WebKit developer tools. What you see in the results table may not be satisfying. Even the example of Hello World requires a

. NET Performance Tuning series articles Series Article Index . NET Performance tuning: Use of the ANTS performance Profiler . NET Performance Tuning two: Code metrics with Visual Studio . NET Performance Tuning three: tuning tools and

Especially in mobile phone-side access, the first time users open the site, if you get feedback for too long, the user is likely to finish loading the page before leaving, will not be visited again. Therefore, Web sites, web apps, to increase the

When we know the key points of Web front-end performance, then the next thing to do is to implement and get the data of these key points. Through the previous learning to know a lot of good tools, after the comparison of personal feel dynatrace is

Original link: http://my.oschina.net/leejun2005/blog/3691481, the classification of the cacheThe cache is divided into service side (server side, such as Nginx, Apache) and client side (side, such as Web browser).Server cache is also divided into

Performance Optimization:1. Stability2. Extensibility3. Optimization Yelow:chrome F12 NetWork requires experience firefox YSLow Yahoo Install plugin must have Firebug Firefox after 3.6 is not compatible with the tag Yslow.org/mobile cannot

First, the need for technologyAs a most basic front-end engineer you have to master HTML, CSS, and JavaScript. The three must be proficient at the same time, similar to my knowledge of the front-end smattering, a problem to stop work around the

Project OriginsRemember the @jayli of the front-end knowledge structure map.The form of the picture has many inconveniences. We can't contribute anything to this graph because of the missing source graph, and over time, there may be some technical

Front-end development knowledge structure Front End Engineer Browser IE6/7/8/9/10/11 (Trident) Firefox (Gecko) Chrome/chromium (Blink) Safari (WebKit) Opera (Blink) Programming

1, (node) how to solve the uncaught exception in node. js?A: Synchronous exception handling can be captured simply by using Try...catch, and asynchronous exception captures can take advantage of built-in function Process.on ("uncayghtexception") and

Google Chrome is one of the best browsers available on the web, and has become the dominant browser on the internet since it overtook the Firefox browser in November 2011. Today, I want to share with you some of the most useful Google Chrome

Start actionThe performance in this article mainly refers to the Web page load performance, the performance is not known? Don't worry, the next "every day" comes with me into the world of front-end performance.Day 1 why monitor performance?