Sjtu.edu.cn SJTU Single Sign On
Sjtu.edu.cn Overview
SJTU.edu.cn is a website that provides a single sign-on platform for students who are part of the Shanghai Jiao Tong University network. The platform offers authentication services that enable students to access resources such as academic records, e-learning platforms, and library services.
The website has a substantial number of users per day with 32248.216 unique users and an average of 93426.4 pageviews per day. The site is hosted by China Education and Research Network Center and has a Top Level Domain of cn. The SSL certificate for the site is issued by GoDaddy.com, Inc.
As far as whether the site is family-friendly or not, it is difficult to provide an answer as the site offers login services for academic resources and does not contain content that is explicit or harmful to minors. However, it is important to note that the site is catered towards students who are part of a university network and may contain information that is not suitable for younger audiences.
The website's speed is rated at 39 according to PageSpeed Insights. While this score is not ideal, it's not terrible either. The site could benefit from optimization techniques such as image compression, caching, and code minification to increase load times and overall performance. The site could undergo optimization testing and make continuous improvements that enhance its speed in the near future.
In summary, SJTU.edu.cn is a useful platform for students who are part of the Shanghai Jiao Tong University network. While the site does have a substantial number of users per day, the speed score could be improved through optimization methods. Overall, the site's user base, hosting location, and SSL certificate issuer make it a reliable and safe environment for students to access academic resources.
Sjtu.edu.cn Rank Summary
Audience Geography. Where are sjtu.edu.cn visitors located?
| Country | Visitors |
|---|---|
 China CN | 84.5% |
| United States US | 9% |
| Pakistan PK | 1.6% |
| Hong Kong HK | 1% |
| Other | 4% |
| Country | Pageviews |
|---|---|
| China CN | 88.6% |
| United States US | 5.6% |
| Hong Kong HK | 2.2% |
| Pakistan PK | 1.5% |
| Other | 2.2% |
| Country | Rank |
|---|---|
| China CN | 802 |
| Hong Kong HK | 4904 |
| Pakistan PK | 8391 |
| United States US | 18763 |
Where do visitors go on sjtu.edu.cn?
| Subdomain | Pageviews |
|---|---|
| pt.sjtu.edu.cn | 35.29% |
| news.sjtu.edu.cn | 3.11% |
| sjtu.edu.cn | 2.66% |
| acem.sjtu.edu.cn | 2.5% |
| isc.sjtu.edu.cn | 0.84% |
| en.sjtu.edu.cn | 0.33% |
| jaccount.sjtu.edu.cn | 0.23% |
| apply.sjtu.edu.cn | 0.11% |
| other | 54.94% |
| Subdomain | Pageviews per User |
|---|---|
| acem.sjtu.edu.cn | 3 |
| en.sjtu.edu.cn | 2 |
| pt.sjtu.edu.cn | 1.8 |
| isc.sjtu.edu.cn | 1.7 |
| apply.sjtu.edu.cn | 1 |
| jaccount.sjtu.edu.cn | 1 |
| sjtu.edu.cn | 1 |
| news.sjtu.edu.cn | 1 |
| Subdomain | Reach |
|---|---|
| pt.sjtu.edu.cn | 57.84% |
| sjtu.edu.cn | 7.96% |
| news.sjtu.edu.cn | 7.02% |
| acem.sjtu.edu.cn | 2.58% |
| isc.sjtu.edu.cn | 1.45% |
| jaccount.sjtu.edu.cn | 0.69% |
| en.sjtu.edu.cn | 0.49% |
| apply.sjtu.edu.cn | 0.28% |
How popular is sjtu.edu.cn?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 7265 | -535 |
| past month | 8011 | 25 |
| past week | 3711 | -18282 |
| yesterday | 2127 | -2041 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 9420 | -550 | 66 | 9% | 2.9 | -4.68% |
| 30 | 10048 | -489 | 63 | 3% | 3 | 2% |
| 7 | 4376 | -32945 | 14 | 700% | 3.5 | 90% |
| 1 | 2752 | -6161 | 20 | 200% | 3 | 100% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 7153 | -687 | 110 | 10% |
| 30 | 8087 | 135 | 100 | 0.9% |
| 7 | 3882 | -15858 | 200 | 300% |
| 1 | 2228 | -988 | 300 | 30% |
Sjtu.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 sjtu.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 sjtu.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 sjtu.edu.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the sjtu.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the sjtu.edu.cn for safety features and confirms, whether sjtu.edu.cn is suitable for children.
| Domain | sjtu.edu.cn |
| Issuer Organization | ZeroSSL |
| Issuer | ZeroSSL ECC Domain Secure Site CA |
| Algorithm | ecdsa-with-SHA384 |
| Valid form | 07/27/2023 |
| Expiration | 10/25/2023 |
| Signed | Certificate is not self signed |
| Additional Domains |
sjtu.edu.cn *.sjtu.cn *.sjtu.edu.cn sjtu.cn |
Sjtu.edu.cn Rank History
Alexa Rank shows how popular sjtu.edu.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If sjtu.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 sjtu.edu.cn and pageviews on sjtu.edu.cn over the past 3 months.
Sjtu.edu.cn Hosting Information
ASN ID: 4538
ASN Title: ERX-CERNET-BKB China Education and Research Network Center, CNLast Update: 05/25/2024
% [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)
Sjtu.edu.cn Domain Registration and Settings
Out of this registry.
| Host | A Record | TTL |
|---|---|---|
| sjtu.edu.cn | 202.120.2.119 | 300 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| sjtu.edu.cn | mx01.sjtu.edu.cn | 10 | 300 |
| sjtu.edu.cn | mx02.sjtu.edu.cn | 10 | 300 |
| sjtu.edu.cn | mx03.sjtu.edu.cn | 20 | 300 |
| sjtu.edu.cn | mx04.sjtu.edu.cn | 20 | 300 |
| Host | NS Record | TTL |
|---|---|---|
| sjtu.edu.cn | dns.sjtu.edu.cn | 3600 |
| sjtu.edu.cn | apple.sjtu.edu.cn | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| sjtu.edu.cn | google-site-verification=JO6X5OaRYCAGoac-UmXCNNU7EoleSf93EG4PSxEhyEg | 300 |
| sjtu.edu.cn | v=spf1 ip4:202.112.26.0/24 ip4:202.120.2.0/24 ip4:202.121.179.0/24 ip4:111.186.58.48 ip4:111.186.58.61 ip4:111.186.58.62 ip4:111.186.58.66 ip4:111.186.58.24 -all | 300 |
| sjtu.edu.cn | ic14zi8kzf8g848uofs9wvk1s43dzz88 | 300 |
dns.sjtu.edu.cn
TTL: 300
Email address: hostmaster.sjtu.edu.cn
Serial: 2308220754
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600
Sjtu.edu.cn HTML Check
Sjtu.edu.cn Desktop Performance
Last tested: 12/02/2019
| Total Resources | 25 |
| Number of Hosts | 7 |
| Static Resources | 11 |
| JavaScript Resources | 7 |
| CSS Resources | 2 |
Sjtu.edu.cn Mobile Insights
Last tested: 12/02/2019
| Total Resources | 23 |
| Number of Hosts | 7 |
| Static Resources | 11 |
| JavaScript Resources | 6 |
| CSS Resources | 2 |
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