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Full screen mode update: Close enough. Best Practices for Speeding Up Your Web Site. The Exceptional Performance team has identified a number of best practices for making web pages fast.

Best Practices for Speeding Up Your Web Site

The list includes 35 best practices divided into 7 categories. Minimize HTTP Requests tag: content 80% of the end-user response time is spent on the front-end. Most of this time is tied up in downloading all the components in the page: images, stylesheets, scripts, Flash, etc. One way to reduce the number of components in the page is to simplify the page's design. Combined files are a way to reduce the number of HTTP requests by combining all scripts into a single script, and similarly combining all CSS into a single stylesheet. CSS Sprites are the preferred method for reducing the number of image requests. Image maps combine multiple images into a single image. Inline images use the data: URL scheme to embed the image data in the actual page.

Reducing the number of HTTP requests in your page is the place to start. Top | discuss this rule Use a Content Delivery Network tag: server tag: css. The Fishbowl: Persistent Login Cookie Best Practice. Update: Here's a funny story.

The Fishbowl: Persistent Login Cookie Best Practice

About six years after I wrote this blog post, detailing an idea I had for managing persistent login cookies, a post that was linked to from all over the place, implemented in a couple of high profile libraries and that still gets me referrers (mostly these days from Stack Overflow. Hi!) ; after six years of being embarrassed that the products I worked on used a "remember me" mechanism I felt was demonstrably inferior, I finally got around to implementing the algorithm in real code.

It didn't work. I think there's a lesson here about the difference between theory and practice, and the hubris of a young blogger naming something "Best Practice" that he hadn't even tried yet. And that concurrency is, and always will be, a bastard. Original post: Persistent login cookies are the cookies that are stored with your browser when you click the "remember me" button on the login form. Premises Cookies are vulnerable. Charles' Recipe Results.

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Java Performance Tuning News

ManageEngine's Site24x7: End-to-End analysis on Java EE web transactions. Sign up for FREE! AppDynamics: Get complete browser to backend visibility. Java Performance Tuning News The latest newsletter is March 31st, 2014. To subscribe to the newsletter enter your email address and click subscribe (double opt-in list, you will be sent an email requiring you to verify the subscription) Once a month we update this page and send out a newsletter of items of interest about Java performance tuning, including any changes to the www.JavaPerformanceTuning.com website. The newsletters are where you will find all the latest tips, articles and new about Java Performance and Javva The Hutt's column. If you have any information you believe is of interest to the Java Performance Tuning community, please write to us. How To Speed Up Firefox (Helpful Vanity) Skip to comments.

How To Speed Up Firefox (Helpful Vanity)

How To Speed Up Firefox (Helpful Vanity) Posted on Sun Dec 12 21:45:50 2004 by KoRn Here's something for broadband people that will really speed Firefox up: 1.Type "about:config" into the address bar and hit return. Scroll down and look for the following entries: network.http.pipelining network.http.proxy.pipelining network.http.pipelining.maxrequests Normally the browser will make one request to a web page at a time. 2.

Set "network.http.pipelining" to "true" Set "network.http.proxy.pipelining" to "true" Set "network.http.pipelining.maxrequests" to some number like 30. 3. If you're using a broadband connection you'll load pages MUCH faster now! TOPICS: Technical; UnclassifiedKEYWORDS: firefox; mozilla; pc Navigation: use the links below to view more comments. first 1-50, 51-100, 101-150, 151-200 ... 401-450 next last I found this info on the Firefox site, and should only be done by broadband users. I did it myself, and it works wonders!! To: KoRn This is completely Korny!