Yuketang.cn 雨课堂 - 免费的智慧教学解决方案
雨课堂是清华大学和学堂在线共同推出的新型智慧教学解决方案，是教育部在线教育研究中心的最新研究成果，致力于快捷免费的为所有教学过程提供数据化、智能化的信息支持。
Yuketang.cn Overview
Yuketang.cn is a structural website that provides a free smart teaching solution called "Yuketang" (雨课堂). Developed jointly by Tsinghua University and XuetangX, the platform is the latest research achievement of the Online Education Research Center of the Ministry of Education in China. Yuketang is dedicated to offering fast and free data-driven and intelligent information support for all teaching processes.
With a daily average of 9,084 unique users and 29,068.8 pageviews, Yuketang.cn holds a significant online presence. The estimated value of the site is $508,080 USD. The website is hosted by the Alibaba Advertising Co., Ltd., based in Hangzhou, China, and is registered under the .CN (China) top-level domain. The SSL certificate for the site is issued by DigiCert Inc, ensuring secure communication between the users and the website.
Regarding its family-friendly nature, the provided information does not indicate whether the site is specifically designed for family audiences. To assess its content, one would need to explore the website further or gather additional information.
In terms of webpage performance, Yuketang.cn scores 57 on PageSpeed Insights. This score implies that there is room for improvement in terms of the website's speed. Website owners may consider implementing optimization techniques to enhance the loading speed and user experience.
Overall, Yuketang.cn serves as a platform for accessing the Yuketang smart teaching solution. It is backed by prestigious academic institutions and the Ministry of Education in China, highlighting its credibility. With a significant user base, the site aims to provide data-driven and intelligent support for teaching processes. To enhance user experience, the site could benefit from optimizing its loading speed.
Yuketang.cn Rank Summary
Audience Geography. Where are yuketang.cn visitors located?
| Country | Visitors |
|---|---|
 China CN | 96.8% |
| Other | 3.2% |
| Country | Pageviews |
|---|---|
| China CN | 94.7% |
| Other | 5.3% |
| Country | Rank |
|---|---|
| China CN | 1385 |
Where do visitors go on yuketang.cn?
| Subdomain | Pageviews |
|---|---|
| yuketang.cn | 68.22% |
| changjiang.yuketang.cn | 30.19% |
| other | 1.59% |
| Subdomain | Pageviews per User |
|---|---|
| changjiang.yuketang.cn | 4 |
| yuketang.cn | 3.5 |
| Subdomain | Reach |
|---|---|
| yuketang.cn | 74.87% |
| changjiang.yuketang.cn | 29.33% |
How popular is yuketang.cn?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 23137 | -6399 |
| past month | 17256 | -10575 |
| past week | 15733 | -6056 |
| yesterday | 11417 | 0 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 27728 | -10264 | 24 | 46% | 3.2 | 20% |
| 30 | 17328 | -14369 | 35 | 77% | 3.9 | 20% |
| 7 | 14523 | -10041 | 43 | 60% | 5 | 20% |
| 1 | 15127 | 0 | 5 | 0% | 3 | 0% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 23955 | -3988 | 29 | 20% |
| 30 | 19029 | -9566 | 36 | 50% |
| 7 | 18126 | -5285 | 38 | 30% |
| 1 | 12233 | 0 | 60 | 0% |
Yuketang.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 yuketang.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 yuketang.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 yuketang.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the yuketang.cn. This reputation system receives ratings from users and information from third-party sources, assesses the yuketang.cn for safety features and confirms, whether yuketang.cn is suitable for children.
| Domain | *.yuketang.cn |
| Issuer Organization | DigiCert Inc |
| Issuer | GeoTrust RSA CA 2018 |
| Algorithm | RSA-SHA256 |
| Valid form | 03/04/2021 |
| Expiration | 03/08/2022 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.yuketang.cn yuketang.cn |
Yuketang.cn Rank History
Alexa Rank shows how popular yuketang.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If yuketang.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 yuketang.cn and pageviews on yuketang.cn over the past 3 months.
Yuketang.cn Hosting Information
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Yuketang.cn Domain Registration and Settings
Domain Name: yuketang.cn
ROID: 20150915s10001s77056476-cn
Domain Status: ok
Registrant: 北京慕华信息科技有限公司
Registrant Contact Email: suiruifeng@xuetangx.com
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: ns3.dnsv4.com
Name Server: ns4.dnsv4.com
Registration Time: 2015-09-15 21:16:58
Expiration Time: 2024-09-15 21:16:58
DNSSEC: unsigned
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|
Yuketang.cn HTML Check
Yuketang.cn Desktop Performance
Last tested: 11/26/2017
| Total Resources | 28 |
| Number of Hosts | 7 |
| Static Resources | 23 |
| JavaScript Resources | 6 |
| CSS Resources | 1 |
Yuketang.cn Mobile Insights
Last tested: 11/26/2017
| Total Resources | 23 |
| Number of Hosts | 5 |
| Static Resources | 18 |
| JavaScript Resources | 5 |
| CSS Resources | 1 |
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