Images / Thumbnails - Improve Download Speed?
Jun 15, 2010
I have a website that enable the user to upload pics to server (uploaded pics sizes are 300x400 and approximately 270kb). In my app. I am having another page that lists the pics and I am using there an image control for that purpose. The Image control sizes are 80px width, 60px height. My question is how can I improve the download speed by minimizing the images ? Do I have to create a thumbnail for each picture the user upload?
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Mar 4, 2011
i have 100 buttons and 101 textboxs, button run scripts and some of them run by code like this:
[code]....
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Jul 14, 2010
I am working on finance domain, we are using many sessions and viewstates for store values and data. Our clients want fast speed of our website. We are using grid/repeater/datalist and chart controls for show data.
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Jul 23, 2010
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1. What are the other factors affecting the avg speed per kb of a website?
2. How to improve the Avg speed per kb?
3. Is there anything related with the Server Software and Hardware that I have to check?
Note: I tested by uploading a plain html page with simple text "Hello World", but the avg speed per kb is the same for this page as well. Same is the case with the rest of the pages.
Application Platform : ASP.Net 3.5, C#3.0, LINQ as Data Access, SQL Server 2008
Server Platform : Windows Server 2003.
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Oct 10, 2010
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Mar 10, 2011
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Jan 21, 2010
I need to create a thumbnail solution in order to display pictures of products.
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Apr 11, 2010
I have ran into an issue where I have to use ASP.NET to do a Thumbnail of images uploaded since the hosting company does not have any of the required ASP Classic 3rd party utilities that I can use. I have played around with several different Upload scripts before I found a tutorial on using: Uploadify (Love this script) with ASP.NET. [URL] What I am needing to do with the script is to create Thumbnails of the images that are uploaded, and when I try to do so, I get an IO Error. I was informed that I would have to create a Web Application instead of the Web Site as the web application would give me the default.aspx.designer.cs file for setting the FileUpload control as Public to be used in the upload.ashx file. But after doing that it basically breaks the code. What works in the Web Site, does not seem to want to work in the Web Application. What I would like from the .NET community is some help in making the Uploadify script to create Thumbnails. The script for the Thumbnails that I am using (or trying to use) is here
[Code]....
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Jan 8, 2010
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Jan 27, 2011
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Mar 25, 2011
We are planning to introduce Load balancing in our server environment. Our site has lots of thumbnails (Thumbimages) to get displayed on the website. As all the images should be there under Web directory to get displayed on web site, do I need to maintain these TNs in all the servers? Is there any other way to accomplish this?
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Apr 28, 2010
i have grid that uses around 12 to 15 label when i bind it...and grid contains thousands of records, now if i'll use literal control instead of label will it to improve the speed.
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Nov 15, 2010
How can i return images from my database (Access) to RSS in form of thumbnails this is my RSS code:
Code:
[code]....
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May 3, 2010
I use a slideshowextender and everything is correct, but now I want to add thumbnails. or someone know how to go to a specific images in the slides[]
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Dec 23, 2015
I have website that users can download some film from this website I want define speed for every IP that each IP can download just with 200KB... How I can do it?
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Jan 24, 2016
I design download website that use temporary link for this website that users with this link can download their files below are codes
protected void Page_Load(object sender, EventArgs e)
{
using (SqlConnection conn = General.GetConnection())
{
using (SqlCommand _cmd = General.GetCommand("Downloadurl", conn))
[code]....
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May 24, 2010
I am using mobile controls.....& developed a wap site but images are really very slow ..makes a bad impression.
speed up of downloading of images fast.
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May 7, 2015
I want to print upload and download speed on label in Mbps not in Kbps.
I want Like this...
Just visit link n see [URL] ...
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May 26, 2010
I would like to set cache- control on a folder of images in a web application . In that way i can cache the images and the web pages will load a lot quicker . I can specify this in IIS by putting a ISAPI extension , but how can i do the same thing in asp.net application, ie create that setting in IIS when the application first starts up .
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Aug 2, 2010
I am facing problem with images loading time. In my form I have image server control placed in repeater control. The repeater control every time binds atleast 300 images. When we want to see all the images at a time the page is taking lot of time(atleast 3 to 4 mins) to display. But I need the page should be loaded fast.
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Dec 17, 2010
where to download those images? I want to use it in the practice example given in Build Your Own ASPNET 3.5 Web Site Using C# & VB text book. It's referring to one archive but i don't know how to get that.
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May 20, 2010
Assume a simple aspx data entry page in which admin user can upload an image as well as some other data. They are stored in database and the next time admin visits that page to edit record, image data fetched and a preview generated and saved to disk (using GDI+) and the preview is shown in an image control.
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I think that is because of IE and other browsers use client cache instead of loading images each time a page is surfed. I wonder if there is a way to force the client browser to refresh itself so the newly uploaded image is shown without user intervention.
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Apr 14, 2010
How to get thumbnails from video(wmv) in c#
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Feb 28, 2011
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Mar 24, 2010
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[DllImport("gsdll32.dll", EntryPoint = "gsapi_new_instance")]
private static extern int CreateAPIInstance(out IntPtr pinstance,
IntPtr caller_handle);
[code]...
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