Ustc.edu.cn 中国科学技术大学
Ustc.edu.cn Overview
out of 100 for desktop, and 41 out of 100 for mobile users.
Firstly, the name of the website is ustc.edu.cn which is an acronym for University of Science and Technology of China. The title of the website is 中国科学技术大学 which is the Chinese language translation of the university name.
The website is hosted by CNGI-HEF-IX-AS-AP CERNET2 IX at University of Science and Technology of China, CN hosting. The top-level domain of the website is .CN which is the country code top-level domain for China. This means that the website is targeted towards the Chinese audience.
The website appears to be family-friendly as it is an educational website and its content is focused on the academic programs of the university. There are no inappropriate materials or content, which would make the website unsuitable for children.
In terms of website traffic, the website has approximately 38,337 unique users per day and receives around 192,636.3102 page views per day. This indicates that the website has a large number of visitors and proves its popularity among students and faculties.
The SSL certificate of the website is provided by Let's Encrypt which ensures the security of the website. This means data transmissions on the website are encrypted and secure, providing an assurance of safety to the users.
In terms of website speed, based on PageSpeed Insights, the website has a score of 58 out of 100 for desktop users which is average, whereas for mobile users, the score is 41 out of 100, indicating a slower load time. This can be improved by optimizing the website's images, reducing the number of HTTP requests or compressing files on the site.
To summarize, ustc.edu.cn is a reliable and popular educational website hosted by a reputable organization. The website is family-friendly, secure and trustworthy. However, there is scope for improvement to enhance its website speed to provide users with a more efficient browsing experience.
Ustc.edu.cn Rank Summary
Audience Geography. Where are ustc.edu.cn visitors located?
| Country | Visitors |
|---|---|
 China CN | 91.7% |
| Japan JP | 2.8% |
| United States US | 1.5% |
| India IN | 0.8% |
| Other | 3.1% |
| Country | Pageviews |
|---|---|
| China CN | 94.6% |
| Japan JP | 1.9% |
| United States US | 1.3% |
| India IN | 0.2% |
| Other | 2% |
| Country | Rank |
|---|---|
| China CN | 434 |
| Japan JP | 9654 |
| India IN | 27137 |
| United States US | 34079 |
Where do visitors go on ustc.edu.cn?
| Subdomain | Pageviews |
|---|---|
| email.ustc.edu.cn | 13.01% |
| mail.ustc.edu.cn | 8.23% |
| ustc.edu.cn | 7.4% |
| wlt.ustc.edu.cn | 6.91% |
| yjs.ustc.edu.cn | 6.18% |
| mirrors.ustc.edu.cn | 5.34% |
| staff.ustc.edu.cn | 3.61% |
| teach.ustc.edu.cn | 3.36% |
| lib.ustc.edu.cn | 3.31% |
| other | 42.67% |
| Subdomain | Pageviews per User |
|---|---|
| sf.ustc.edu.cn | 8 |
| tqms.ustc.edu.cn | 8 |
| email.ustc.edu.cn | 4 |
| dsxt.ustc.edu.cn | 3.7 |
| math.ustc.edu.cn | 3.5 |
| hfnl.ustc.edu.cn | 3 |
| yz.ustc.edu.cn | 3 |
| job.ustc.edu.cn | 3 |
| mail.ustc.edu.cn | 2.9 |
| lib.ustc.edu.cn | 2.8 |
| other | 1.66 |
| Subdomain | Reach |
|---|---|
| ustc.edu.cn | 17.21% |
| email.ustc.edu.cn | 16.41% |
| wlt.ustc.edu.cn | 14.42% |
| mail.ustc.edu.cn | 14.1% |
| yjs.ustc.edu.cn | 12.79% |
| passport.ustc.edu.cn | 11.64% |
| mirrors.ustc.edu.cn | 10.87% |
| staff.ustc.edu.cn | 7.61% |
| bbs.ustc.edu.cn | 6.34% |
| teach.ustc.edu.cn | 6.26% |
| other | 65.08% |
How popular is ustc.edu.cn?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 3484 | 454 |
| past month | 3670 | 413 |
| past week | 2349 | -2070 |
| yesterday | 1837 | -451 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 2782 | 492 | 263 | -20.6% | 4.98 | -8.958% |
| 30 | 2910 | 211 | 251 | -7.52% | 5 | 6% |
| 7 | 1668 | -2176 | 422 | 110% | 5.7 | 30% |
| 1 | 1472 | -474 | 50 | 30% | 5 | 10% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 4092 | 324 | 196 | -12.74% |
| 30 | 4344 | 572 | 180 | -12.87% |
| 7 | 2873 | -2256 | 270 | 69% |
| 1 | 2223 | -405 | 350 | 20% |
Ustc.edu.cn Website Safety
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates ustc.edu.cn for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses ustc.edu.cn for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze ustc.edu.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the ustc.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the ustc.edu.cn for safety features and confirms, whether ustc.edu.cn is suitable for children.
| Domain | ustc.edu.cn |
| Issuer Organization | ZeroSSL |
| Issuer | ZeroSSL RSA Domain Secure Site CA |
| Algorithm | RSA-SHA384 |
| Valid form | 09/06/2024 |
| Expiration | 12/05/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
ustc.edu.cn |
Ustc.edu.cn Rank History
Alexa Rank shows how popular ustc.edu.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If ustc.edu.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 ustc.edu.cn and pageviews on ustc.edu.cn over the past 3 months.
Ustc.edu.cn Hosting Information
ASN ID: 4538
ASN Title: ERX-CERNET-BKB China Education and Research Network Center, CNLast Update: 07/16/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4538'
% Abuse contact for 'AS4538' is 'abuse@net.edu.cn'
aut-num: AS4538
as-name: ERX-CERNET-BKB
descr: China Education and Research Network Center
descr: Tsinghua University
descr: Beijing 100084
country: CN
admin-c: JW410-AP
tech-c: JW410-AP
remarks: This aut-num object created as part of
remarks: the ER-Transfer from ARIN
mnt-by: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
last-modified: 2016-10-17T00:30:08Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: abuse@net.edu.cn
abuse-mailbox: abuse@net.edu.cn
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
mnt-by: MAINT-CERNET-AP
last-modified: 2010-11-26T03:14:01Z
source: APNIC
person: Jianping Wu
address: China Education and Research Network Center
address: Tsinghua University
address: Beijing 100084
country: CN
phone: +86-10-2595931
e-mail: jianping@CERNET.EDU.CN
nic-hdl: JW410-AP
remarks: This person object created as part of the ER-Transfer from ARIN
mnt-by: MAINT-CN-CERNET
last-modified: 2008-09-04T07:29:20Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Ustc.edu.cn Domain Registration and Settings
Out of this registry.
| Host | A Record | TTL |
|---|---|---|
| ustc.edu.cn | 202.38.64.246 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| ustc.edu.cn | smtp.ustc.edu.cn | 10 | 3600 |
| ustc.edu.cn | smtp2.ustc.edu.cn | 10 | 3600 |
| ustc.edu.cn | smtp1.ustc.edu.cn | 5 | 3600 |
| Host | NS Record | TTL |
|---|---|---|
| ustc.edu.cn | mx.ustc.edu.cn | 3600 |
| ustc.edu.cn | ns.ustc.edu.cn | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| ustc.edu.cn | google-site-verification=n_uAijUqmjntOJL0L8N4SIIdw_3cAngmXFBIYgIDNkg | 3600 |
| ustc.edu.cn | v=spf1 ip4:202.38.64.8 ip4:202.38.64.16 ip4:202.38.64.46 ip4:202.141.160.8 ip4:222.195.68.193 ip4:202.141.161.73 ip4:195.128.10.69 ip6:2001:da8:d800::8 ip6:2001:da8:d800::46 ~all | 3600 |
| ustc.edu.cn | MS=ms26813611 | 3600 |
ns.ustc.edu.cn
TTL: 3600
Email address: james.ustc.edu.cn
Serial: 2252
Refresh: 1200
Retry: 900
Expire: 604800
Minimum: 600
Ustc.edu.cn HTML Check
Ustc.edu.cn Desktop Performance
Last tested: 07/10/2016
| Total Resources | 25 |
| Number of Hosts | 6 |
| Static Resources | 22 |
| JavaScript Resources | 3 |
Ustc.edu.cn Mobile Insights
Last tested: 07/10/2016
| Total Resources | 24 |
| Number of Hosts | 4 |
| Static Resources | 19 |
| JavaScript Resources | 5 |
| CSS Resources | 1 |
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