Web Performance Testing Tools

Web Performance Testing ToolsMainly divided into three kinds: one is to test the load speed of the page resources; one is to test the page after loading finished page rendering, JS operation speed; One is the overall evaluation of the page analysis

1.Firebug:

Firebug is the most classic development tool in Firefox, which integrates HTML viewing and editing, JavaScript consoles, and network health monitors, and is the right helper for developing JavaScript, CSS, HTML, and Ajax. can monitor the request header, response header, display resource load Waterfall diagram:

2.HttpWatch:

HttpWatch function is similar to firebug, can monitor request header, response header, display resource load Waterfall diagram. But HttpWatch can also display gzip compression information, DNS queries, TCP link information, personal in monitoring HTTP requests compared to the use of HttpWatch, each HTTP record can be detailed analysis of its Cookies, message headers, Information such as character queries. Support HTTPS and analysis report output to XML, CSV and other formats

3.DynaTrace ' s Ajax Edition:

DynaTrace is I often use 1 free tools, the tool can not only detect the resource load waterfall diagram, but also can monitor the page rendering time, CPU costs, JS analysis and execution time, CSS parsing time and so on.

4.Speed Tracer:

Speed trace is Google Chrome's 1 plug-in, the advantage of speed trace is used to monitor the resolution of JS execution time, but also to monitor the page redraw, reflow.

Note: Install this plugin, need to install Google Chrome Developer Channel version, but the address of this link in the country seems to be open, if not open, please go directly to this address to download:

Http://www.google.com/chrome/eula.html?extra=devchannel

5.Page Speed:

Page speed is based on the Firebug 1 tools, the main can be scored on the page, a total of 100 points, and will show the improvement of the comments, Page speed can also detect the parsing time JS.

6.yslow:

YSlow and PGE speed is based on the Firefox\firebug plug-in, features and page speed, a variety of factors affecting the performance of the site rating, YSlow is the tool of Yahoo, can analyze any website, and generate an overall report for each rule, if the page can be optimized, then YSlow will list the specific changes. (You can analyze the pages of the site and tell you how to improve the performance of the site, how to optimize based on certain rules) I have been using, recommend.

7.webpagetest:

Webpagetest is 1 online performance testing site, enter your URL on the site, will generate 1 URLs load time waterfall graph, to all the loaded resources (css,js,image, etc.) list the optimized list, is also a very useful tool.

Original address:

http://ivyintel.blog.163.com/blog/static/250918056201581864742723/

http://ivyintel.blog.163.com/blog/static/250918056201581864742723/

Web Performance Testing Tools