/100
First Contentful Paint 2.3s
Time to Interactive 5.1s
Total Blocking Time 2.1s
Downza.cn is a website that provides users with the ability to safely and easily download software. The website has a clean and professional design that is easy to navigate. The site offers a wide range of software, including new and popular software and system software. All software offered on the site is strictly tested by the team at Downza.cn to ensure that it is safe and secure to use.
One of the main strengths of the website is its focus on user safety. All software is checked for viruses, malware, and other security threats before it is made available for download. This ensures that users can download software with confidence, knowing that they are getting a secure and reliable product.
Downza.cn is a popular website, with an average of 62,416 unique users visiting the site each day. The site receives over 81,140 pageviews per day and is valued at over $1 million. The website is hosted by CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN hosting, and has a .CN top-level domain.
The website is family-friendly, offering safe and secure software for users of all ages. The site is free from adult content, and the team at Downza.cn works hard to ensure that all software offered on the site is appropriate for all users.
The website's PageSpeed Insights score is 39/100, which is lower than average. However, the first contentful paint is 2.3 seconds, and the time to interactive is 5.1 seconds, which is relatively fast. The total blocking time is 2.1 seconds, indicating that there are some performance issues that may need to be addressed to improve the overall speed and user experience of the site.
Overall, Downza.cn is a reliable and safe website that offers a wide range of software for users to download. The site's focus on user safety is commendable, and the team at Downza.cn works hard to ensure that all software offered on the site is secure and reliable. While there are some performance issues that could be improved, the site is generally easy to use and offers a great resource for users looking to download software.





| Domain | *.downza.cn |
| Issuer Organization | DigiCert, Inc. |
| Issuer | RapidSSL Global TLS RSA4096 SHA256 2022 CA1 |
| Algorithm | RSA-SHA256 |
| Valid form | 05/13/2024 |
| Expiration | 05/27/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.downza.cn downza.cn |
Alexa Rank shows how popular downza.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If downza.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 downza.cn and pageviews on downza.cn over the past 3 months.
ASN ID: 63835
ASN Title: CT-HUNAN-CHANGSHA-IDC No.293,Wanbao Avenue, CNLast Update: 12/23/2025
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 63488 - 64197
ASName: IANA-RSVD
ASHandle: AS63488
RegDate: 2013-06-07
Updated: 2013-06-07
Ref: https://rdap.arin.net/registry/autnum/63488
OrgName: Internet Assigned Numbers Authority
OrgId: IANA
Address: 12025 Waterfront Drive
Address: Suite 300
City: Los Angeles
StateProv: CA
PostalCode: 90292
Country: US
RegDate:
Updated: 2012-08-31
Ref: https://rdap.arin.net/registry/entity/IANA
OrgTechHandle: IANA-IP-ARIN
OrgTechName: ICANN
OrgTechPhone: +1-310-301-5820
OrgTechEmail: abuse@iana.org
OrgTechRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN
OrgAbuseHandle: IANA-IP-ARIN
OrgAbuseName: ICANN
OrgAbusePhone: +1-310-301-5820
OrgAbuseEmail: abuse@iana.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
Domain Name: downza.cn
ROID: 20071210s10001s61201256-cn
Domain Status: serverDeleteProhibited
Domain Status: clientUpdateProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 南京星智万合网络科技有限公司
Registrant Contact Email: tangqiang@cumulon.com
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: edgar.dnspod.net
Name Server: trout.dnspod.net
Registration Time: 2007-12-10 19:53:57
Expiration Time: 2030-12-10 19:53:57
DNSSEC: unsigned
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
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Last tested: 11/24/2018

| Total Resources | 115 |
| Number of Hosts | 23 |
| Static Resources | 102 |
| JavaScript Resources | 21 |
| CSS Resources | 7 |
Last tested: 11/24/2018


| Total Resources | 58 |
| Number of Hosts | 13 |
| Static Resources | 51 |
| JavaScript Resources | 9 |
| CSS Resources | 4 |