Alu.cn is a B2B aluminum industry information website that provides a platform for China's aluminum industry companies or individuals to obtain aluminum industry market information (such as Aluminum Corporation of China Limited price), aluminum industry technical information (such as the application of aluminum sulfate), as well as the classification of aluminum knowledge (such as aluminum alloy, aluminum profile, etc.), supply and demand information (such as I want aluminum alloy doors and windows), and aluminum industry talent recruitment.
The website aims to provide comprehensive and informative content related to the aluminum industry, with a focus on China's aluminum market. Users can access a range of information and services related to the aluminum industry, including market trends, product information, industry news and analysis, talent recruitment, and more.
Alu.cn has a user-friendly interface and is easy to navigate. The website is designed to be visually appealing, with a clean and modern layout that is easy on the eyes. The content is organized into different categories and sub-categories, making it easy for users to find the information they need.
In terms of website traffic, Alu.cn receives an average of 1,487 unique visitors per day and generates over 4,461 pageviews. The site's estimated value is around 80,300 US dollars, indicating that it is a well-established and popular website with a significant audience.
The website is hosted by CHINA169-BACKBONE CHINA UNICOM China169 Backbone, which is a reputable hosting service in China. The website's top-level domain is .CN, indicating that it is a China-based website. The site is also secure, with an SSL certificate issued by DigiCert Inc, which ensures that user data is encrypted and protected.
One concern with the website is its PageSpeed Insights scores, which indicate that the site has a relatively slow load time. This can be a significant issue for users who expect websites to load quickly, as a slow website can contribute to a poor user experience.
Overall, Alu.cn is a family-friendly website that serves as a valuable resource for China-based aluminum industry companies and professionals. Its user-friendly design, comprehensive content, and reliable hosting make it a top choice for industry-related information and services. However, the website could benefit from improvements to its page speed to provide a better user experience.





| Domain | *.alu.cn |
| Issuer Organization | Unizeto Technologies S.A. |
| Issuer | Certum Domain Validation CA SHA2 |
| Algorithm | RSA-SHA256 |
| Valid form | 12/06/2023 |
| Expiration | 01/04/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.alu.cn alu.cn |
Alexa Rank shows how popular alu.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If alu.cn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to alu.cn and pageviews on alu.cn over the past 3 months.
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., USLast Update: 12/17/2025
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ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
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Domain Name: alu.cn
ROID: 20030317s10001s00122283-cn
Domain Status: ok
Registrant: 杭州商易信息技术有限公司
Registrant Contact Email: 597682856@qq.com
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: dns1.hichina.com
Name Server: dns2.hichina.com
Registration Time: 2003-03-17 14:15:25
Expiration Time: 2025-03-17 14:15:25
DNSSEC: unsigned
| Host | A Record | TTL |
|---|---|---|
| alu.cn | 60.12.228.156 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| alu.cn | mx.mail.ym.163.com | 1 | 600 |
| Host | NS Record | TTL |
|---|---|---|
| alu.cn | dns2.hichina.com | 86400 |
| alu.cn | dns1.hichina.com | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| alu.cn | 271482277-48302521 | 600 |
dns1.hichina.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 1
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum: 600
Last tested: 05/03/2017

| Total Resources | 160 |
| Number of Hosts | 19 |
| Static Resources | 133 |
| JavaScript Resources | 18 |
| CSS Resources | 4 |
Last tested: 04/28/2017


| Total Resources | 160 |
| Number of Hosts | 19 |
| Static Resources | 140 |
| JavaScript Resources | 19 |
| CSS Resources | 4 |