Jisuanke.com Jisuanke

从感兴趣、有信心到享受成就感——多年来致力于发展让孩子主动、家长放心的信息学教育。智能教育技术驱动,专注学习的科学,助力孩子成长为国家科技高质量自立自强需要的人才。

Jisuanke.com Overview

Jisuanke.com ranking shows that the page is at position 135,250 over the world, while the bulk of its audience is from China, where it ranks 25,295.

It is beneficial to jisuanke.com that their hosting company TAOBAO Zhejiang Taobao Network Co.,Ltd, CN servers are located in China, as that reduces page load time for the majority of their users. See the list of other webpages hosted on TAOBAO Zhejiang Taobao Network Co.,Ltd, CN servers.

In terms of rank-to-traffic ratio, jisuanke.com has 482 unique users per day, viewing 4,719 pages. The rank based value of jisuanke.com is 86,724 USD. Every user makes 10.49 pageviews on average.

Jisuanke.com boasts a link base consisting of 308 referring domains and 325 external backlinks, as revealed by the data obtained from web network scanning.

Jisuanke.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in November 12, 2022, jisuanke.com has an expired SSL certificate issued by ZeroSSL (expired on January 12, 2023). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by ZeroSSL.

Based on data from Google Safe Browsing, Google Safe Search and Symantec jisuanke.com is a fairly safe domain.

According the Mobile-Friendly test by Google jisuanke.com is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Jisuanke.com Rank Summary

Global Rank
135,250
Average Load Time
0.52sec
Links In Count
97
Website Value
$80,300

Jisuanke.com Website Safety

logo
Overview
Last Updated: 11/11/2024
Overall result - jisuanke.com is safe.
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 connect safe logo
Norton Connect Safe
Last Updated: 03/19/2024
jisuanke.com is safe.
Norton ConnectSafe evaluates jisuanke.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 02/21/2019
jisuanke.com is safe.
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.
Google safe brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
jisuanke.com is safe.
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 logo
Site Advisor
Last Updated: 02/23/2021
jisuanke.com is safe.
McAfee assesses jisuanke.com 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 jisuanke.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 11/11/2024
jisuanke.com child safety is unknown.
The WOT calculates reputation of the jisuanke.com. This reputation system receives ratings from users and information from third-party sources, assesses the jisuanke.com for safety features and confirms, whether jisuanke.com is suitable for children.

SSL Information
Domainjisuanke.com
Issuer OrganizationZeroSSL
IssuerZeroSSL RSA Domain Secure Site CA
AlgorithmRSA-SHA384
Valid form10/14/2022
Expiration01/12/2023
SignedCertificate is not self signed
Additional Domains jisuanke.com
*.jisuanke.com

Jisuanke.com Rank History

Jisuanke.com Hosting Information

Server Location

ASN Information

Last Update: 07/29/2024

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS23552 - AS24575'

as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
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nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS24401 - AS24430'

as-block: AS24401 - AS24430
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
admin-c: IPAS1-AP
tech-c: IPAS1-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
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source: APNIC

role: CNNIC IPAS CONFEDERATION
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address: Haidian District, Beijing
country: CN
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admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: IPAS1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:40:01Z
source: APNIC

% Information related to 'AS24429'

% Abuse contact for 'AS24429' is 'ipas@cnnic.cn'

aut-num: AS24429
as-name: Taobao
descr: Zhejiang Taobao Network Co.,Ltd
descr: 2nd floor, Westlake International technology Building
descr: 391Wener Road, Hangzhou, China
country: CN
admin-c: ZM678-AP
tech-c: ZM877-AP
tech-c: ZM876-AP
tech-c: ZM875-AP
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mnt-routes: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2016-01-22T02:26:01Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2017-11-01T08:57:39Z
source: APNIC

person: Shuo Yu
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
fax-no: +86-0571-85022600
e-mail: shuo.yus@alibaba-inc.com
e-mail: shuo.yus@aliyun-inc.com
nic-hdl: ZM678-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2011-11-02T03:36:02Z
source: APNIC

person: Guoxin Gao
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
fax-no: +86-0571-85022600
e-mail: anti-spam@list.alibaba-inc.com
nic-hdl: ZM875-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-07-30T01:56:01Z
source: APNIC

person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
address: 5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen’er Road
address: Hangzhou, Zhejiang, China
phone: +86-0571-85022600
country: CN
mnt-by: MAINT-CNNIC-AP
nic-hdl: ZM876-AP
last-modified: 2013-07-08T02:56:02Z
source: APNIC

person: Guowei Pan
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022088-30763
fax-no: +86-0571-85022600
e-mail: guowei.pangw@alibaba-inc.com
nic-hdl: ZM877-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-07-09T01:34:02Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

Jisuanke.com Domain Registration and Settings

WHOIS

Domain Name: JISUANKE.COM
Registry Domain ID: 1864662833_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2022-11-01T10:07:51Z
Creation Date: 2014-06-28T01:22:47Z
Registry Expiry Date: 2029-06-28T01:22:47Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: NS3.DNSV2.COM
Name Server: NS4.DNSV2.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-08T14:39:20Z


DNS Records
HostA RecordTTL
jisuanke.com117.25.140.50600
HostMX RecordPriorityTTL
jisuanke.commx.ym.163.com103600
HostNS RecordTTL
jisuanke.comns4.dnsv2.com86400
jisuanke.comns3.dnsv2.com86400
HostTXT RecordTTL
jisuanke.comv=spf1 include:spf.163.com ~all3600

ns3.dnsv2.com
TTL: 600
Email address: level3dnsadmin.dnspod.com
Serial: 1561947982
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180

Jisuanke.com HTML Check

Warnings

Errors

Jisuanke.com Desktop Performance

Last tested: 11/10/2018

Speedometer image
Desktop Speed
58%

Desktop Resource Breakdown
Total Resources44
Number of Hosts11
Static Resources33
JavaScript Resources14
CSS Resources2

Jisuanke.com Mobile Insights

Last tested: 11/10/2018

Speedometer image
Mobile Usability
99%
Speedometer image
Mobile Speed
47%

Mobile Resource Breakdown
Total Resources22
Number of Hosts4
Static Resources16
JavaScript Resources6
CSS Resources2

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