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Web hosts place your web site
on a computer or server that is directly connected to the
Internet where those surfing the web can access your site.
When looking for a web host,
it is important to not only know what your needs are now,
but also what they could be once your business grows as it
much easier to remain with one host and upgrade than it is
to completely move your site to another host.
However, many of these terms
can be confusing and knowing what you need, or how much of
it can be difficult to determine.
SIZE
The rule of thumb is that a
page of text with one or two images will take up about 33K.
That size means that 1 GB of data transfer would mean 30,000
page views per month, 2 GB 60,000, etc.
A small site expecting
somewhat light traffic can have its needs met with 10 to 100
MB of disk space and 1-5 GB of data transfer per month.
While text takes almost no
space at all, movies, graphics and sound files eat up space
and bandwidth. If the site has lots of these items, 20 to 40
MB will be needed.
Commercial sites could need
50 MB or more with 5 to 30 GB depending on the expected
traffic.
Ensure the web host you
choose can not only meet your needs now, but also when your
business grows by supporting upgrades in space and bandwidth
as well as offer a dedicated server should you need.
Ask for a few representative
web sites they host so you can see if they are a comparable
size to yours as the needs of a small site are not always
the same as a large one. This also allows you to check the
network speed.
SPEED
As a rule of thumb, a T1 line
can transfer 1.5 MB per second while a T3 line can transfer
45 MB per second. There are also OC or Optical Carriers.
However, besides speed, hosts should aim to use less than 50
per cent of the available bandwidth as overburdening network
connections will result in slower performance. That means a
T1 with light traffic can be faster than a T3 with too much
traffic.
Make sure to ask about
capacity and usage. A good host should have enough space and
bandwidth for some growth and the ability to get more as
needed.
Bandwidth
Reference Guide
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Circuit
Name:
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Capacity
|
Comment
|
|
DS0
|
64kbps
|
Building
Block for Fractional T1
|
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T1,
DS-1
|
1.544Mbps
|
North
America
|
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E1,
DS-1
|
2.048Mbps
|
Europe,
Asia
|
|
T2,
DS-2
|
6.312Mbps
|
North
America
|
|
E2
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8.448Mbps
|
Europe
|
|
E3
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34.368Mbps
|
Europe
and Japan
|
|
T3
or DS3
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44.736Mbps
|
672
DS0s
|
|
OC-1,
STS1
|
51.840Mbps
|
Optical
Carrier
|
|
Fast
Ethernet
|
100.00
Mbps
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Wireless
Broadband
|
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OC-3,
STS3
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155.520Mbps
|
Optical
Carrier; 3 x 51.840Mbps
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|
OC-3c
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155.520Mbps
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Optical
Carrier; "c"= concatenated
|
|
OC-12,
STS12
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622.080Mbps
|
Optical
Carrier
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|
OC-48
OC-96
OC-192
OC-255
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2.488Gbps
4.976Gbps
10Gbps
13.21Gbps
|
Optical
Carrier
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SERVERS and APPLICATIONS
While the average personal
computer can host web sites, high-speed SCSI disk drivers,
error-correcting RAM and powerful microprocessors will
result in more responsive web sites.
Dedicated servers are needed
for high-traffic sites, or where there’s a need for strong
security or customized software.
As your business grows and
your needs change, you may need to change platforms, so
ensure the host not only offers them, but can also back them
up with technical support.
Most servers run on either
Unix (Linux) or Microsoft Windows NT platforms.
Unix is the traditional
operating system of web servers and are extremely reliable
and stable and less expensive. Most CGI scripts were written
to be used on a Unix machine and may need modifications to
be run on an NT machine.
Microsoft developed NT so it
works well with many Windows applications. That’s
important for those working with an MS Access database.
While you do not need an NT
server if you built your web site using MS FrontPage, you
will need to ensure the host has the FrontPage extensions
installed on their server.
Also ask the host if
everything is already in place for you to run a database,
e-commerce solutions, shopping cart or secure online payment
system, CGI scripts, mailing lists, web statistics, and
other applications you need for your site before you sign
up.
RELIABILITY
There is no use in having a
web site if it is always down. Look for a guarantee that the
system will be up 99 per cent of the time. This can be
guaranteed with automatic monitoring equipment, experienced
engineers who can anticipate problems and redundant back-up
systems. Keep in mind that each per cent of possible
downtime is more than 100 minutes of possible down time each
week. Ask about hardware use, connections and safeguards.
Also ask if the web host has
reliable security features such as firewalls, built in
redundancy and daily backups.
SUPPORT
It is important to get the
type of support you need, when you need it. While e-mail
support works fine in most cases, be wary if no phone
numbers are available in case of an emergency when you need
to talk to somebody directly. Keep in mind that restricted
hours of phone support can also be a problem.
Send an e-mail inquiry or
call asking a few questions you might ask if and when you do
set up with them to ensure they can speak to your needs and
experience level. Try this at different times of the day and
week to get a feel for the response time. However, keep in
mind that some hosts answer sales questions faster than
technical questions.
Also browse through the FAQ
(frequently asked questions) section to determine if the
host is familiar with the industry-associated problems and
can speak a language you can understand.
PRICE
When looking at prices, keep
in mind that "You get what you pay for"
and "If it sounds too good to be true, it probably
is."
There are free sites
available, but many require you display banner advertising
in return slowing down your site, drawing your traffic to
their advertisers and often provide unreliable technical
support.
Also, make sure you are
"comparing apples with apples." Data storage is
easy to supply and is therefore cheaper, whereas
uninterrupted, high-speed access is difficult and more
expensive as is quality customer service, technical support
and guaranteed uptime.
Most web hosting companies
offer monthly, quarterly and/or yearly payment options, so
make sure to ask about minimum commitment period and
cancellation policies.
Look at the flexibility of
different packages to ensure you pay for only what you need
now and also make sure your provider will be able to handle
your needs when your business grows and you need to upgrade.
ONCE YOU KNOW YOUR NEEDS
After determining your needs,
find a few hosts that fit the bill, go to their sites to get
a feel for their professionalism, check out some of their
customers and test customer service. Word of mouth is the
best advertising as it’s the most truthful, but remember
not every web sites’ needs are the same, so make sure you
talk with those which are similar in size and needs as
yours.
If you are not certain, ask
about cancellation policies and ensure there is a 30-day
money-back guarantee.
WebHostsOnline.com Staff
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