CHINAITLAB.COM 中国IT实验室 - 技术精英由此开始


chinaitlab.com website information.

chinaitlab.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

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According to Alexa traffic rank the highest website chinaitlab.com position was 21937 (in the world). The lowest Alexa rank position was 948410. Now website chinaitlab.com ranked in Alexa database as number 172937 (in the world).

Website chinaitlab.com Desktop speed measurement score (67/100) is better than the results of 45.93% of other sites shows that the page desktop performance can be improved.

chinaitlab.com Mobile usability score (56/100) is better than the results of 0.56% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of chinaitlab.com (48/100) is better than the results of 30.32% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
May-06-2024 172,937-1,479
May-05-2024 171,458-312
May-04-2024 171,146-1,254
May-03-2024 169,892465
May-02-2024 170,357890
May-01-2024 171,2471,424
Apr-30-2024 172,6711,159

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chinaitlab.com Rank History

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chinaitlab.com whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Domain Name: CHINAITLAB.COM
Registry Domain ID: 74916259_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2020-07-11T05:51:57Z
Creation Date: 2001-07-12T02:11:40Z
Registry Expiry Date: 2022-07-12T02:11:40Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: F1G1NS1.DNSPOD.NET
Name Server: F1G1NS2.DNSPOD.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-13T18:13:51Z

chinaitlab.com server information

Servers Location

IP Address
221.5.43.43
Country
China
Region
Guangdong
City
Maoming

chinaitlab.com desktop page speed rank

Last tested: 2018-11-17


Desktop Speed Medium
67/100

chinaitlab.com Desktop Speed Test Quick Summary


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chinaitlab.com Desktop Resources

Total Resources36
Number of Hosts9
Static Resources25
JavaScript Resources9
CSS Resources1

chinaitlab.com Desktop Resource Breakdown

chinaitlab.com mobile page speed rank

Last tested: 2018-11-17


Mobile Speed Bad
48/100

chinaitlab.com Mobile Speed Test Quick Summary


priority - 72 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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chinaitlab.com Mobile Resources

Total Resources42
Number of Hosts12
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chinaitlab.com Mobile Resource Breakdown

chinaitlab.com mobile page usability

Last tested: 2018-11-17


Mobile Usability Bad
56/100

chinaitlab.com Mobile Usability Test Quick Summary


priority - 40 Use legible font sizes

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priority - 28 Size tap targets appropriately

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priority - 10 Configure the viewport

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priority - 4 Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

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chinaitlab.com Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


chinaitlab.com TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.