Sjtu.edu.cn SJTU Single Sign On
Server IP address resolved: Yes
Http response code: 200
Response time: 2.34 sec.
Last Checked: 06/05/2023
Sjtu.edu.cn traffic volume is 34,471 unique daily visitors and their 99,966 pageviews. The web value rate of sjtu.edu.cn is 1,307,561 USD. Each visitor makes around 3.10 page views on average.
By Alexa's traffic estimates sjtu.edu.cn placed at 513 position over the world, while the largest amount of its visitors comes from China, where it takes 802 place.
Perfect for sjtu.edu.cn that their data center (provided by company company ERX-CERNET-BKB China Education and Research Network Center, CN) is located in China, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by ERX-CERNET-BKB China Education and Research Network Center, CN.
Sjtu.edu.cn registered under .CN top-level domain. Check other websites in .CN zone.
The last verification results, performed on (November 28, 2019) sjtu.edu.cn show that sjtu.edu.cn has an expired SSL certificate issued by GoDaddy.com, Inc. (expired on April 06, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by GoDaddy.com, Inc..
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust sjtu.edu.cn is pretty a safe domain.
Relying Google MobileFriendly test sjtu.edu.cn is well optimized for mobile and tablet devices, however web page loading speed may be improved.
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% |
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 | mail.sjtu.edu.cn |
| Issuer Organization | GoDaddy.com, Inc. |
| Issuer | Go Daddy Secure Certificate Authority - G2 |
| Algorithm | RSA-SHA256 |
| Valid form | 04/05/2017 |
| Expiration | 04/06/2020 |
| Signed | Certificate is not self signed |
| Additional Domains |
mail.sjtu.edu.cn www.mail.sjtu.edu.cn pop3.sjtu.edu.cn webmail.sjtu.edu.cn smtp.sjtu.edu.cn imap.sjtu.edu.cn |
ASN ID: 4538
ASN Title: ERX-CERNET-BKB China Education and Research Network Center, CN
Last Update: 01/09/2023
% [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)
Out of this registry.
| Host | A Record | TTL |
|---|---|---|
| sjtu.edu.cn | 202.112.26.54 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| sjtu.edu.cn | mx03.sjtu.edu.cn | 20 | 3600 |
| sjtu.edu.cn | mx04.sjtu.edu.cn | 20 | 3600 |
| sjtu.edu.cn | mx01.sjtu.edu.cn | 10 | 3600 |
| sjtu.edu.cn | mx02.sjtu.edu.cn | 10 | 3600 |
| 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 | 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 | 3600 |
| sjtu.edu.cn | google-site-verification=JO6X5OaRYCAGoac-UmXCNNU7EoleSf93EG4PSxEhyEg | 3600 |
dns.sjtu.edu.cn
TTL: 3600
Email address: hostmaster.sjtu.edu.cn
Serial: 2201170909
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600
Last tested: 12/02/2019
| Total Resources | 25 |
| Number of Hosts | 7 |
| Static Resources | 11 |
| JavaScript Resources | 7 |
| CSS Resources | 2 |
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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