yslow

Firefox has never been used before. After all, it works on the MS Platform. I remember that I once saw that Firefox could use firebug to debug the webpage on cnblogs.ProgramIn this case, Firefox is used. Later, due to work needs, the website needs

The hype: http://web2.qq.com/click here, And you will simply find it. The technology is so poor that we can only get to this level. js intends to discard the original one. If you can use jquery to implement it again. Crime tools: firebug + yslow of

Web brings us a better user experience and cool effects. Javascript, Flash, and Silverlight are all coming soon. Currently, JavaScript is the most widely used, so you will often see many Web websites with over n JS and CSS, at this time, the

I. Basic Skills for programmers 1: Data Structure + algorithm (ACM/ICPC/OJ) 2: discrete mathematics, digital logic, linear algebra, probability theory, mathematical statistics (online school, MOOC) 3: Computer composition principle, operating

Make sure the code is as concise as possible Do not rely on JavaScript. Do not write repetitive scripts. JavaScript should be regarded as a candy tool, but it only plays a beautifying role. Do not add a lot of JavaScript code to your website. Use

YY front-end two-way HR summary, yy front-end two-way hr At this moment, I am still waiting for the interview results, and one day is approaching. I really want to trust myself and believe in the praise of the people next to me. But I am still a

I. SummaryThis article summarizes how to enable Gzip compression for websites hosted by IIS to reduce the network transmission size of webpages and increase the page display speed. Ii. preface.The knowledge points in this article are collected from

1.Firebug http://getfirebug.com/The most Popular front-end development tools2.HttpWatch http://www.httpwatch.com/Tools for listening to HTTP and HTTPS integrated on IE and Firefox3.Fiddler http://www.fiddler2.com/fiddler2/Fiddler is a network

IntroductionBefore the W3ctech into the name enterprise-Baidu front-end FEX "bombast" said that after seven days after the lecture can build their own front-end performance monitoring system, since said out of can not promise. The beauty of

In order to better learn the front end, understand what we need to learn the content framework is essential, the following is what I collected to learn the Web front-end to be involved in what aspects Browser ie6/7/8/9

Frontend Knowledge STRUCTUREHTTPS://GITHUB.COM/JACKSONTIAN/FKSThe 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 points that

It's a tool to be lazy. HTML validation CSS Validation Yahoo Online Compressed pictures Placeholder Images online generation Get Share button Browser compatibility test HTML turns into string Make a form online

first, look at a front-end knowledge structure diagram: ( Original : ithomer)The form of the picture has many inconveniences. We are missing the source graph. There is no way to contribute to this diagram, and as time shifts, there may be some

ArticleDirectory Enable gzip compression (HTTP compression) on IIS) Enable gzip compression (HTTP compression) on IIS) [Source ]: Http://www.cnblogs.com/zhangziqiu/archive/2009/05/17/gzip.html    I. Summary This article summarizes

ArticleDirectory Dust-Me selectors Page speed CSS redundancy checker Intellij idea Expression Web Conclusion When we write styles, after several versions of CSS on the page have been modified, some styles may not be

I. Introduction (basic concept)Basic concepts and techniques used in web development:A -ajaxAJAX is all called "Asynchronous JavaScript and XML" (Asynchronous JavaScript and XML) and is a web development technique for creating interactive Web

Web Front End Knowledge Skills SummarySource: GitHub release time: 2015-07-08 read:3432 -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

Yahoo Military (website optimization tips)1. Reduce the number of HTTP requests as much as possible.HTTP request: A request message from the client to the server. Includes the first line of the message, the resource's request method, the resource

Summary of Web Front-end knowledge and skills, and summary of Web knowledge and skillsProject Origin Remember @ jayli's front-end knowledge structure. The format of images is inconvenient. If the source image is missing, we cannot contribute

Start with a complete request: (Take this as an example get,www,baidu.com)1,webbrower issued a request,2, then parse the www.baidu.com as IP, locate the IP server,3, the server processes the requested resource and returns the requested