I'll show you a few simple ways to optimize the speed of your Web site loading, and take a Look.1. Server Response TimeEven if the site is optimized, it will not have much effect unless the server responds very quickly. When it comes to improving the speed of the website, the server response time plays an important role. Here are some tips to improve server respo
YSlow is a set of Yahoo website scoring system, detailed list of the impact of the page loading speed parameters, here do not say long.I have been referring to YSlow to do blog optimization, after a long period of study is also a harvest, small Bo's YslowV2 score reached 94 points (even yes!). ), if the use of blog small site scoring standards can be achieved.Let me summarize some of the ways we can optimiz
How to enable gzip compression (HTTP compression) on IIS 1. Summary
This 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 the Internet, mainly from the Chinese wiki. gzip is critical when yslow is used to check which optimizations are enabled on the website. starting GI
css| Design | Web Page Design | website acceleration
About CSS
Use CSS abbreviations to speed up your website
A key indicator of Web site usability is speed, or rather, how quickly a page can appear in a visitor's browser window. There are a number of factors affecting speed
I have seen that the site is also built on a foreign server. fast. however, when my website is built on a foreign server, the speed is usually slow. I don't know if there is any way to increase the speed of user access like CDN acceleration. If I have not filed a record, it is useless. if there is a way... I have seen that the site is also built on a foreign serv
In fact, the predecessor of the rice Cylinder network is papaya, November 07 registered CN domain Name, due to the early planning of the site is not very accurate, but also because of their own website operation experience is not very sufficient, to promote the network and many other aspects is not particularly understanding, resulting in no revision before the site is basically in a When they have been in the webmaster industry for nearly 5 years aft
Css,js of the website, xml,html can use gzip compression when transmitting, improve the access speed,
The image on the website, video and other multimedia files, because the compression effect is not good, so for the picture does not need to support compression,
If you want to optimize, you can set the life cycle of the picture a bit longer, so that the client si
First, the use of div+ in the website programCSS in this mode without table current div+CSS is the mainstream programming language, which is inseparable from the advantages of small size loading fast. This model is also used by mainstream websites and CMS. It is recommended that you also use this model for programming, rather than using the original table structure. The table structure not only manages inconvenient, the webpage volume also will become
[Original] Google Page speed, one of the powerful tools for website performance optimization"
Http://code.google.com/intl/zh-CN/speed/page-speed/
What is page speed?Page speed is an open-source Firefox/
If there is a website that lets you knock code online, practice fingering, will you go and see it? If you are a programmer, you are sure to be tempted, why?
First: It allows you to quickly increase the speed of code entry;
Second: Can let you in the follow-up code process, see the Master code is how to write, gradually improve your code writing level;
Third: unconsciously, the programming grammar to mem
Try Ajax written in jquery to flush asynchronously and organize HTML documents$ ("Li.mod_cate"). Bind ("MouseOver", function () {///resolve the problem that the mouse moves to the submodule will also trigger Ajax vartype =$ (This). attr ("name"); $.ajax ("url" +type+ "/",{datatype: " Jsonp ",data:" ",success:function (JSON) { varjsondata=json.data1; vartxtHtml1= ""; for (vari=0;iBackground JSONJavascriptfunction = request.args["Callback"]return Javascriptfunction + "(" + json.dumps (kinds) + ");
HTTP compression isTransfer the compressed text content between the Web server and the browser.HTTP compression adopts common CompressionAlgorithmSuch as gzip to compress HTML, JavaScript, or CSS files. The biggest advantage of compression is that it reduces the amount of data transmitted over the network and increases the access speed of the client browser. Of course, it also adds a little load on the server. Gzip is a common HTTP compression algorit
Taobao guest calls the API error causes the website to visit the speed very slow solution
Method one (suitable for VPS, have dedicated server):
Ping gw.api.taobao.com-t to record the resulting IP
Open the server C:\WINDOWS\system32\drivers\etc folder inside the hosts
Add a parse at the bottom
110.75.1.12 gw.api.taobao.com
Front IP address to fill in your VPS ping to the IP
Method Two: (suitable
engine popularity of the important basis, but also we want to develop a reference.
VI: robots.txt analysis
Spider crawling refers to the street lamp, see the opponents of which pages are set access, which pages are prohibited access. And this will also be a good reference for their own role, if the program, like to do nothing but to save a lot of energy and time, get the best writing method.
The enemy, win, for the website optimization
The original address: http://www.codinghorror.com/blog/2007/08/yslow-yahoos-problems-are-not-your-problems.html
Yslow: Yahoo's problems are not your problems
I first saw Yahoo's 13 simple rules for speeding up your web site referenced in a post on rich skrenta's blog in May. it looks like there were originally 14 Rules; one must have fallen off the list somewhere along the way.
For the first time, I saw 13 simple rules of Yahoo! To speed up your
Code optimization
Often require programmers to have good programming habits, to minimize the emergence of redundant code, there are many tools to complete this function, for the general HTML files, to reduce the redundancy of the weight loss tools, and for PHP programs such a tool is not too much, but Zend Technologies's Zend Optimizer is a very good code optimization tool that can be obtained free of charge from Zend Technologies's website. Zend O
, including script files, style sheets, and flash, should be set to fail time.
Browsers (and proxy servers) use caching to reduce the number and size of HTTP requests and to increase the speed at which Web pages are loaded. The server informs the client how long a component can be cached in the HTTP corresponding through the expiration of the header. The following is a far future expiration header that tells the browser that the response will not expi
domain names in parallel with the number of HTTP requests up to 2, if the Web page needs to load more than 2 files (usually far more than ...), to speed up Web Access, it is best to spread the file to multiple domain names, such as 19 floor, Its JS file uses a separate domain name, it is said that the number of pictures of Baidu servers in more than 20.18, reduce the use of IFRAME, if not necessary, try not to useThe IFRAME is typically used for load
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