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Showing posts from May, 2011

Best Practices for Speeding Up Your Web Site

Today I found a greate article for  best practices for making web pages fast.The list includes 34 best practices divided into 7 categories.

 1) Content

    * Minimize HTTP Requests
    * Reduce DNS Lookups
    * Avoid Redirects
    * Make Ajax Cacheable
    * Post-load Components
    * Preload Components
    * Reduce the Number of DOM Elements
    * Split Components Across Domains
    * Minimize the Number of iframes

2) Server

    * Use a Content Delivery Network
    * Add an Expires or a Cache-Control Header
    * Gzip Components
    * Configure ETags
    * Flush the Buffer Early
    * Use GET for AJAX Requests

3) CSS

    * Put Stylesheets at the Top
    * Avoid CSS Expressions
    * Choose over @import
    * Avoid Filters

4) Javascript

    * Put Scripts at the Bottom
    * Make JavaScript and CSS External
    * Minify JavaScript and CSS
    * Remove Duplicate Scripts
    * Minimize DOM Access
    * Develop Smart Event Handlers

5) Cookie

    * Reduce Cookie Size
    * Use Cookie-free Domains for Components

6) Imag…

How to Programmatically add JavaScript File to Asp.Net page?

In this post I will show you how to add JavaScript files programmatically  to your asp.net page. 

Just add this code to the Page_Init event handler on your page:




<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Blog_Tips.aspx.cs" Inherits="Blog_Tips" %><!DOCTYPEhtmlPUBLIC"-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><htmlxmlns="http://www.w3.org/1999/xhtml"><headrunat="server"><title></title></head><body><formid="form1"runat="server"><div>             How to Programmatically add JavaScript File to Asp.Net page?         </div></form></body></html>


using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.HtmlControls; publicpartialclass Blog_Tips…