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Using Page Speed. Installing PageSpeed Insights Running PageSpeed PageSpeed generates its results based on the state of the page at the time you run the tool.

Using Page Speed

To ensure the most accurate results, you should wait until the page finishes loading before running Page Speed. Otherwise, PageSpeed may not be able to fully analyze resources that haven't finished downloading. Alternatively, enable the Automatically run at onload option to have PageSpeed automatically start the analysis after any page is properly loaded. To profile a page with PageSpeed: Start Firefox.Select Tools > Firebug > Open Firebug.In the Firebug window, select the PageSpeed tab.Navigate to the web page you want to analyze.

Optionally, do any of the following:Expand any of the rules to see specific suggestions for improvement. Understanding PageSpeed performance scores For each rule, PageSpeed gives specific suggestions for improvement, and gives the page a "score" according to a heuristic that weighs a number of factors. High priority. The Web Robots Pages. Find broken links on your site with Xenu's Link Sleuth (TM) Find broken links on web sites Wikipedia article about Xenu's Link Sleuth Description Xenu's Link Sleuth (TM) checks Web sites for broken links.

Find broken links on your site with Xenu's Link Sleuth (TM)

Link verification is done on "normal" links, images, frames, plug-ins, backgrounds, local image maps, style sheets, scripts and java applets. It displays a continously updated list of URLs which you can sort by different criteria. Additional features: Simple, no-frills user-interfaceCan re-check broken links (useful for temporary network errors)Simple report format, can also be e-mailedExecutable file smaller than 1MBSupports SSL websites (" ")Partial testing of ftp, gopher and mail URLsDetects and reports redirected URLsSite Map Download System requirements: Microsoft Windows 95/98/ME/NT/2000/XP/Vista/7, WININET.DLL required (included with Internet Explorer).

To have peace of mind, I recommend that you are using an up-to-date anti-virus software on your computer (so do I!). Ok, I have read all that, I want to download! 1. See here. 2. Driving Directions Gadget.

Feeds

Top 10 Web Vulnerability Scanners. SecTools.Org: Top 125 Network Security Tools For more than a decade, the Nmap Project has been cataloguing the network security community's favorite tools.

Top 10 Web Vulnerability Scanners

In 2011 this site became much more dynamic, offering ratings, reviews, searching, sorting, and a new tool suggestion form . This site allows open source and commercial tools on any platform, except those tools that we maintain (such as the Nmap Security Scanner , Ncat network connector , and Nping packet manipulator ). We're very impressed by the collective smarts of the security community and we highly recommend reading the whole list and investigating any tools you are unfamiliar with. Click any tool name for more details on that particular application, including the chance to read (and write) reviews. 20 tools Burp Suite is an integrated platform for attacking web applications. Version 1.4.01 on June 3, 2011 (1 year, 3 months ago). web-scanners version 2.1.4 on Feb. 20, 2011 (1 year, 6 months ago). fuzzers sploits web-proxy sec-distros.

Cross-Browser-Testing

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