"Serious sport has nothing to do with fair play. It is bound up with hatred, jealousy, boastfulness, disregard of all rules and sadistic pleasure in witnessing violence. In other words, it is war minus the shooting."George Orwell
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10 Characteristics of legal Music Download Sites
1. Pay for useThe major issue facing the recording industry is how to get paid for all the music that is being downloaded, swapped and sold online. If you are using a legal music download service, there should be a fee per song, per month or per year to ...
Craps Games Download
Now you can play craps for real money online at a virtual casino, without all the crowds and pressure of real casinos. One of the most reputable online casinos,VegasUSA , offers a craps games download so you can enjoy all the entertainment of craps in ...
Set up your Infoproduct as a download to sell off you website
Almost everywhere you look on the Internet there is advice on what to sell off your website. One of the most common recommendations is "Information." Yes, Information! Infoproducts: eBooks, eZines, Newsletters, etc, etc. "How to write a best selling ...
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Have you ever experienced the frustration of waiting for a web
site to download, then giving up and moving on to another? This
is because most web users lose their attention after 10 seconds.
If your site takes longer than this to load, you will be losing
many visitors. This means that the web designer must use images
sparingly and choose file formats carefully.
How to Calculate Download Time
1. Check the size of the HTML file and any associated images,
files or programs. You can do this by right clicking on the file
or image and reading its properties. For example, you may have a
page that consists of 10 files, for a total of 84 kilobytes (KB).
For a more extensive explanation for calculating file sizes,
see my previous article - "How Much Hosting Space Do You Need?"
(www.isitebuild.com/hostingspace.htm).
2. Determine the speed of your network connection. Some of the
more common speeds are: 14.4 Kbps (kilobits per second) - slow
modem speed 28.8 Kbps - typical modem speed for some users. 56
Kbps - typical modem speed for most users with a dial-up
connection. 1.544 Mbps (million bits per second) - full T1,
enterprise grade network line (equivalent of 24 phone circuits).
3. For this example, we will use 56 kilobits per second (Kbps).
The connection speed and file size must be converted to a common
unit of measure for division: either bytes or bits. Remember
that 1 byte equals 8 bits. The connection speed is already
defined in bits: 56 kilobits = 56,000 bits. To convert the file
size to bits, you should first convert it to bytes (84 kilobytes
= 84,000 bytes). Then convert the bytes to bits by multiplying
84,000 by 8 (1 byte = 8 bits), which results in 672,000 bits.
Divide the file size (672,000 bits) by the connection speed
(56,000 bits per second). The bits cancel out, and the results
is 12 seconds. This is the amount of time it will theoretically
take to download the Web page.
Remember that the figure derived from these four steps, is a
theoretical measurement. It does not consider certain factors,
such as the fact that 56 Kbps modems rarely operate above 50
Kbps. Nor does it consider network overhead, such as noisy phone
lines, or network congestion.
Therefore the best way to determine how quickly users can
download your web sites pages, is to test them in a real-world
setting. For example, test your web site by accessing it through
a dial-up (i.e., telephone) connection. That method will give
you a much more reliable estimate.
Factors that Affect the Download Time of Your Site
1. Optimizing Images - this refers to the process of striking a
balance between file size and image quality. Your images should
not be too large or have too many on your web site. This will cause
your pages too long to come up in the users browser and they'll
lose their patience.
Of course, if you images are too poor (too small, or with too
low of a resolution), your site will be unattractive and it
won't matter how quickly the site loads. You need to seek the
perfect balance between size and quality.
2. File Formats - There are two main types of images on the Web:
GIF (Graphics Interchange Format) and JPEG (Joint Photographic
Experts Group) files. Each format compresses files differently
and each exhibits different strengths and weaknesses.
The GIF standard works better for images with large areas of
similar, flat colors, such as logos, drawings and diagrams.
JPEG is better at compressing photos and images with complex and
widely variable colorings. Within each standard, you can adjust
quality settings. Those adjustments will affect file size and
image appearance.
The key to optimization is to try out all the different options
to achieve the smallest possible file size while maintaining an
acceptable level of quality.
3. Reuse Your Images - increase the efficiency of your site by
making intelligent use of the fact that browsers usually cache
(save for later use on the user's hard drive) downloaded files,
including Web site images. Therefore, when a page calls for an
image that's already been used, it loads and displays much more
quickly on subsequent page views because it is coming from a
local hard drive rather than the Internet.
Therefore, one of the wisest things you can do is to reuse
images; whenever possible, use the same logo on multiple pages,
the same graphic buttons and the same graphic dividers. After
the first time a user loads these elements, they'll pop up very
quickly on subsequent pages.
4. Text - text on pages loads far more quickly than images,
permitting you to convey more information more efficiently.
Don't have a page on your site that makes the user scroll down
several times. Too much text on one page will slow the download
time of your site. It will also make it very tiring for your
visitor to read all your text.
5. Web Site Enhancements - there are hundreds of other elements
you can choose to include on your site. This may include such
things as: search boxes, pull down menus, opinion polls, hit
counters, rotating banner ads, associate programs etc. You can
have a multitude of options to add virtually unlimited
functionality (and clutter) to your web site.
To sort out if you need any of these extras, ask yourself the
question: How does it help me accomplish the purpose of this web
site? If you can't think of a good answer, chances are you don't
need the extra element. Make sure they fit into your site's
overall aesthetics. Check how they affect load times.
By reducing the download time of your web site, visitors will
return because they remembered how fast it was to find what they
wanted (rather than the slower site of your competitors). This
may ultimately increase the number of your sales.
About the Author
Herman Drost is a Certified Internet Webmaster (CIW)
owner and author of iSiteBuild.com
Site Design and Low Cost Hosting
(http://www.isitebuild.com)
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