Udacity.com - Cn.udacity.com
优达学城 (Udacity) 中国官网 - 传授硅谷的名企官方课程
Domain Summary
What is the traffic rank for Cn.udacity.com?
• Cn.udacity.com ranks #2,457 globally on HypeStat.
What percent of global Internet users visit Cn.udacity.com?
• 0.0213% of global Internet users visit Cn.udacity.com
How many people visit Cn.udacity.com each day?
• Cn.udacity.com receives approximately 1.1M visitors and 6,783,480 page impressions per day.
Which countries does Cn.udacity.com receive most of its visitors from?
• Cn.udacity.com is mostly visited by people located in India,United States,Egypt.
How much Cn.udacity.com can earn?
• Cn.udacity.com should earn about $11,785.82/day from advertising revenue.
What is Cn.udacity.com estimated value?
• Estimated value of Cn.udacity.com is $11,046,373.80.
What IP addresses does Cn.udacity.com resolve to?
• Cn.udacity.com resolves to the IP addresses 104.16.103.31.
Where are Cn.udacity.com servers located in?
• Cn.udacity.com has servers located in Beijing, Beijing, United States.
cn.udacity.com Profile
Title:优达学城 (Udacity) 中国官网 - 传授硅谷的名企官方课程
Tags:
About:
Provides free online courses along with a range of certification options for a fee.
Udacity是来自硅谷的前沿技术平台，为广大学子提供WEB前端开发、Python/JAVA编程、IOS/Android开发、人工智能开发等一系列在线课程及实战项目，满足学员灵活的学习需求 Edit Site Info
Udacity是来自硅谷的前沿技术平台，为广大学子提供WEB前端开发、Python/JAVA编程、IOS/Android开发、人工智能开发等一系列在线课程及实战项目，满足学员灵活的学习需求 Edit Site Info
What technologies does cn.udacity.com use?
These are the technologies used at cn.udacity.com. cn.udacity.com has a total of 5 technologies installed in 3 different categories.
cn.udacity.com Traffic Analysis
Cn.udacity.com is ranked #2,457 in the world. This website is viewed by an estimated 1.1M visitors daily, generating a total of 6.8M pageviews. This equates to about 31.8M monthly visitors.Daily Visitors1.1M
Monthly Visits31.8M
Pages per Visit6.46
Visit duration12:36
Bounce Rate32.88%
Is this your site?Verify your site's metrics.
- Daily Unique Visitors:
- 1,050,074
- Monthly Visits:
- 31,817,242
- Pages per Visit:
- 6.46
- Daily Pageviews:
- 6,783,480
- Avg. visit duration:
- 12:36
- Bounce rate:
- 32.88%
- Global Reach:
- 0.0213%
- HypeRank:
- 2,457
- SEMrush Rank:
- 14,075
Traffic sources
- Direct:
- 46.89%
- Referral:
- 4.68%
- Search:
- 26.77%
- Social:
- 7.44%
- Paid:
- 0.66%
Visitors by country
- Country
- Users%
- India 23.0%
- United States 16.8%
- Egypt 7.9%
- Nigeria 5.2%
- Algeria 2.9%
Where do visitors go on cn.udacity.com?
- Reach%Pageviews%PerUser
- udacity.com
- 61.01%19.89%2.2
- classroom.udacity.com
- 53.90%61.77%7.8
- auth.udacity.com
- 32.01%6.17%1.3
- blog.udacity.com
- 4.52%0.92%1.4
- 1mac.udacity.com
- 4.22%0.70%1.1
Backlinks Report ▼
Cn.udacity.com has a total of 1,747,765 backlinks from 35,448 referring domains.- Total Backlinks:
- 1,747,765
- Follow Links:
- 1,071,407
- Nofollow Links:
- 676,353
- Referring Domains:
- 35,448
- Referring IPs:
- 37,873
- Authority Domain Score:
- 53
Last update was 1615 days ago
This can take up to 60 seconds. Please wait...
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*HypeStat.com is not promoting or affiliated with udacity.com in any way. Only publicly available statistics data are displayed.
▼
SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.- Domain:
- cn.udacity.com
- Rank:
(Rank based on keywords, cost and organic traffic) - 14,075
- Organic Keywords:
(Number of keywords in top 20 Google SERP) - 92,222
- Organic Traffic:
(Number of visitors coming from top 20 search results) - 178,266
- Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords) - $788,633.00
Revenue report ▼
Google.com would generate approximately $11.8K per day if the source of income were advertisements, which equates to an estimated monthly revenue of $353.6K and annual gross revenue of approximately $4.3M. Based on these figures, the site's net worth is estimated at around $11M.How much would cn.udacity.com make?
- Daily Revenue:
- $11,785.82
- Monthly Revenue:
- $353,574.60
- Yearly Revenue:
- $4,301,824.30
Daily earning by country
- CountryPageviewsEarning
- India 1,560,200$592.88
- Egypt 881,852$123.46
- Morocco 67,835$40.70
- Bangladesh 0$0.00
- Singapore 0$0.00
Loss of money due to Adblock?
- Daily Revenue Loss:
- $1,670.26
- Monthly Revenue Loss:
- $50,107.67
- Yearly Revenue Loss:
- $609,643.29
- Daily Pageviews Blocked:
- 910,343
- Monthly Pageviews Blocked:
- 27,310,290
- Yearly Pageviews Blocked:
- 332,275,201
Daily revenue loss by country
- CountryBlockedLost Money
- India 436,856$166.01
- Egypt 44,093$6.17
- Morocco 1,357$0.81
- Bangladesh 0$0.00
- Singapore 0$0.00
How much is cn.udacity.com worth?
- Website Value:
- $11M
Ad Experience Report ▼
Summary of the ad experience rating of a website for a specific platform.Mobile summary
- Root domain:
- udacity.com
- Ad filtering:
(Chrome is not filtering ads on your site.) - Off
- Status:
(The status of the site that is reviewed for the Better Ads Standards.) - Not reviewed
Desktop summary
- Root domain:
- udacity.com
- Last Change Time:
(The last time that the site changed status.) - 2018-03-06 16:06:45
- Ad filtering:
(Chrome is not filtering ads on your site.) - Off
- Status:
(The status of the site that is reviewed for the Better Ads Standards.) - Passing
Abusive Experience Report ▼
Summary of the abusive experience rating of a website.- Root domain:
- udacity.com
- Last Change Time:
(The last time that the site changed status.) - 2018-03-06 16:06:45
- Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.) - Off
- Status:
(The status of the site reviewed for the abusive experiences.) - Not reviewed
Where is cn.udacity.com hosted? ▼
Cn.udacity.com may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.- Server IP:
- 104.16.103.31
- ASN:
- AS13335
- ISP:
- Cloudflare Inc
- Server Location:
- Beijing
Beijing, BJ
United States, US
Other sites hosted on 104.16.103.31
How fast does cn.udacity.com load? ▼
The average loading time of cn.udacity.com is 2747 ms.- Average Load Time:
- 2747 ms
Does cn.udacity.com use compression? ▼
Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on cn.udacity.com are reduced by %.
cn.udacity.com does not use compression.
Original size: n/a
Compressed size: n/a
File reduced by: (%)
Compressed size: n/a
File reduced by: (%)
Google Safe Browsing ▼
Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious
MyWot.com Reputation Ratings
MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites. cn.udacity.com has 94 Safety Reputations.- Status:
- SAFE
- Safety Reputations:
- 94
- Safety Confidence:
- 24
- Child Safety Reputations:
- 94
- Child Safety Confidence:
- 23
SSL Checker - SSL Certificate Verify ▼
An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. cn.udacity.com supports HTTPS. cn.udacity.com supports HTTPS
Verifying SSL Support. Please wait...
Common Name: *.udacity.com
Organization: Udacity, OU=PremiumSSL Wildcard
Location: Mountain View/street=2465 Latham Street, CA, US/postalCode=94040
Issuer: COMODO RSA Organization Validation Secure Server CA
Valid from: Oct 12 00:00:00 2017 GMT
Valid until: Nov 14 23:59:59 2020 GMT
Authority: Is not a CA
Keysize: 2048 Bits
Organization: Udacity, OU=PremiumSSL Wildcard
Location: Mountain View/street=2465 Latham Street, CA, US/postalCode=94040
Issuer: COMODO RSA Organization Validation Secure Server CA
Valid from: Oct 12 00:00:00 2017 GMT
Valid until: Nov 14 23:59:59 2020 GMT
Authority: Is not a CA
Keysize: 2048 Bits
Common Name: COMODO RSA Organization Validation Secure Server CA
Organization: COMODO CA Limited
Location: Salford, Greater Manchester, GB
Issuer: COMODO RSA Certification Authority
Valid from: Feb 12 00:00:00 2014 GMT
Valid until: Feb 11 23:59:59 2029 GMT
Authority: Is a CA
Keysize: 2048 Bits
Organization: COMODO CA Limited
Location: Salford, Greater Manchester, GB
Issuer: COMODO RSA Certification Authority
Valid from: Feb 12 00:00:00 2014 GMT
Valid until: Feb 11 23:59:59 2029 GMT
Authority: Is a CA
Keysize: 2048 Bits
Common Name: COMODO RSA Certification Authority
Organization: COMODO CA Limited
Location: Salford, Greater Manchester, GB
Issuer: AddTrust External CA Root
Valid from: May 30 10:48:38 2000 GMT
Valid until: May 30 10:48:38 2020 GMT
Authority: Is a CA
Keysize: 4096 Bits
Organization: COMODO CA Limited
Location: Salford, Greater Manchester, GB
Issuer: AddTrust External CA Root
Valid from: May 30 10:48:38 2000 GMT
Valid until: May 30 10:48:38 2020 GMT
Authority: Is a CA
Keysize: 4096 Bits
Verify HTTP/2 Support ▼
HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency. cn.udacity.com supports HTTP/2
Verifying HTTP/2.0 Support. Please wait...
Site Categories ▼
Website categories are used to classify websites based on their content or purpose. These categories provide a way to organize and filter websites, allowing users to find relevant information or ensure compliance with specific regulations or policies.- Online Courses/E-learning Portals
Http Header ▼
HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server.Date: Sun, 08 Dec 2019 15:39:40 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sun, 08 Dec 2019 16:39:40 GMT
Location: https://cn.udacity.com/
X-Content-Type-Options: nosniff
Vary: Accept-Encoding
Set-Cookie: __cf_bm=a44283ebb0952154834b4532902d24840ced074d-1575819580-1800-AU1OibdyYxlJwJyUI+PcpJN/0rqdsgNiMDRkpAni3TMsmwNlM4fDHasrA0NVpza2UvRITmueKB1ryyVfroL+IQE=; path=/; expires=Sun, 08-Dec-19 16:09:40 GMT; domain=.udacity.com; HttpOnly
Server: cloudflare
CF-RAY: 541fd5589868c653-MSP
HTTP/2 200
date: Sun, 08 Dec 2019 15:39:41 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=dc2386ae17b86489ee0cf0e26bffe11dd1575819580; expires=Tue, 07-Jan-20 15:39:40 GMT; path=/; domain=.udacity.com; HttpOnly; Secure
cf-ray: 541fd559aaddc653-MSP
cache-control: no-cache
etag: W/"0bb32f4ed9fab89f436e3401c1c2d43d"
last-modified: Sat, 07 Dec 2019 00:38:48 GMT
set-cookie: viewer_country=US; Path=/; Domain=.udacity.com; Max-Age=3600;
cf-cache-status: DYNAMIC
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x-worker-version: 6575adb
strict-transport-security: max-age=15552000; includeSubDomains
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
server: cloudflare
content-encoding: gzip