Simple 7 strokes easy to choose a good site space

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As a site webmaster said. The biggest headache is to find a good space to put their own website. Look at other people's Web site running flying, and their own site is slow as snail, webmaster's psychological do not know how to feel. In addition to regret and chagrin, I think the only thing left to do is to get a slingshot to make room for the glass of the business. And now space rental generally provide a free trial, (some sites do not provide free trial?) what else to do. Be careful of the money you put in there is no return to the following I will be in several ways to tell how the trial period between the test of their own space can be how much capacity to carry our website.

One: Website response ability

Using Web site response capability test software

The Greater China Broadband Network has a website response capability testing Service. Free online testing gives you a reassurance before you buy. Http://www.linkwan.com/gb/broadmeter/speed/responsespeedtest.htm

The address above is the test address. In the website test, the input space merchant gives free * * * or two class domain name. Click Test. If the return value is greater than 0.40 seconds. Such a space can not be taken to do the site. Sites smaller than 0.40 to 0.10 are medium level. It's OK to be so-so. Less than 0.10 to extremely fast. You mustn't miss such a space. It's your choice.

Two: Use some ASP pointers to detect what your space supports.

Now most of them are using an ASP probe. Upload this file to your space. In the browser select: http://your domain name/file address/filename. And then enter. You can see what features this site supports in detail. Finally, there is a server capability test. Personally, I don't think that's very useful. For example, I used this pointer to test my own computer. p4-2.6c overclocking to 3.18G. DDR400-1G memory, gigabyte 875 (8KNXP) motherboard. The test results were not as good as my other computer p4-1.8a overclocking to 2.88. ddr333-512m memory. Gigabyte 845pe-800 Motherboard. Crazy Dizzy.

Three: Use DOS command to simple test speed.

Ping

Ping is a useful tool for testing network connectivity and information packet sending and receiving, and is the most

Commonly used commands. Ping sends a loopback request packet to the target host (address), asking the target host to reply after receiving the request, thus determining the response time of the network and whether the machine is connected to the target host (address).

If the ping is unsuccessful, you can predict that the failure occurs in the following areas: Network cable failure, improper configuration of the adapter, incorrect IP address. If the ping is successful and the network is still unavailable, then the problem is likely to be that in the software configuration of the network system, ping success can only ensure that there is a connected physical path between the computer and the target host.

Command format:

Ping IP address or host name [-T] [-a] [-N count] [l size]

Parameter meaning:

-T keeps sending data to the target host;

-A displays the network address of the target host in the IP address format;

-N count specifies how many times you want to ping, specified by count.

-L size Specifies the size of the packet to be sent to the target host.

For example, when your machine does not have access to the Internet, first you want to confirm that it is a local area network failure. Assuming that the local area network's proxy server IP address is 202.168.0.1, you can enable ping to avoid 202.168.0.1 commands to see if this machine is connected to a proxy server. For example, the common command to test the proper installation of the NIC is ping

127.0.0.1.

Tracert

The tracert command displays the path through which the packet reaches the target host and displays the time it took to reach each node. The command function is similar to ping, but it gets more detailed information than the ping command, which shows all the paths the packet takes, the IP of the node, and the time it takes. This command is more appropriate for large networks.

Command format:

Tracert IP address or host name [-d][-h maximumhops][-j host_list] [-W

Timeout]

Parameter meaning:

-D does not resolve the name of the target host;

-h maximum_hops Specifies the maximum number of hops to search to the destination address;

J Host_list releases the source route according to the address in the host list;

-W Timeout

Specifies the time-out interval, and the default time unit for the program is milliseconds.

For example, you want to understand the detailed transmission path information between your computer and the target www.chinahtml.com, you can enter tracert www.chinahtml.com in MS-DOS mode

If we add some parameters to the tracert command, we can also detect other, more detailed information, such as using parameter-D, to specify that the program is tracking the host's path information while also resolving the domain name of the target host.

at Microsoft Windows

95 and later operating systems, you can run the above command.

IV: Test by uploading and downloading files

Upload the download file speed directly reflects this space hard disk speed and performance. You can use the multithreaded download tool to try the download. Upload software upload must choose to use Multithreading to 䮸 biography. In fact, we all know. The speed bottleneck of the website is not CPU and memory, but the faster the upload and download speed of the hard disk in the same time, the better the response ability of space.

Five: Select as much as possible to support the pan domain name space

What is a generic domain name?

Do you play abc.chinahtml.com or wqisfe.chinahtml.com www.chinahtml.com access address if all can then you this space to support the pan domain name, support the pan domain name to have what benefit? You can give your net friend to do a free two class domain name. Of course, the above premise requires you to be able to support pan domain name resolution in your own DNS management. Also you have to bind your generic domain name to your space address. The format of a bound generic domain name is *.chinahtml.com to an IP address. In a pan-domain name resolution, the *.chinahtml.com is parsed to a space address. If you are currently in DNS resolution management does not support pan domain name resolution you can also use the transfer of DNS method to do a generic domain name resolution.

VI: The concept of IIS and network traffic (bandwidth) and CPU utilization

We often see how much IIS is restricted when we apply for space. What is the network traffic and CPU occupancy rate? The IIS 蚿 connection limit is the number of simultaneous connections to your space. If it's 100. Then your site only allows 100 people online at the same time. Network traffic refers to the amount of data your site can pass per second. If 1M per second means that 1M is your network data per second. You're the only one who uses this site. You can theoretically download the file at 1M speed. In fact, this is not possible in most cases. are generally 100M shared. This data value is the bigger the better. CPU occupancy rate, the virtual host is a real host divided into several blocks to run multiple sites. The CPU occupancy rate of this real host is usually only up to 7%, which is more than that, which causes computer speed to be very slow. Heavy panic, hardware damage. Therefore, each virtual host will limit the CPU occupancy rate. The higher the occupancy rate, the more stable the website is.

Vii. quality of service and ease of operation

In fact, this is a minor thing. So I put it in the end. If the first few are guaranteed to run well. That's basically a way to think about skipping. This is only determined by your own eyes. Generally speaking, the more patient the better the quality of the website service will be better, you can try nothing to ask him questions to see how the site's staff patience. Of course this is done during the probation period.

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