coursera.org


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

coursera.org Website Info

coursera.org (Coursera is a popular online learning platform that provides access to courses from top universities and organizations worldwide. It offers a variety of learning programs including individual courses, specializations, and full degrees, enabling learners to acquire new skills and enhance their careers.) was registered first at 2012-01-12 01:57:48. DNS looks Active and website looks Accessable. There is also a page about the coursera.org on Wikipedia.coursera.org Website SEMRush Rank is 736. coursera.org seems popular on facebook. According to Google, website speed score is 21/100 and SLOW. Website looks safe for children. We detected the website language as en.
coursera.org


coursera.org Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://www.coursera.org
Title:
Coursera - Online Courses from Top Universities and Companies
Description:
Discover a wide range of online courses, specializations, and degrees offered by leading universities and companies. Learn new skills and advance your career with Coursera.
Wiki:
Online education technology company Coursera Inc. () is a U.S.-based massive open online course provider founded in 2012 by Stanford University computer science professors Andrew Ng and Daphne Koller. Coursera works with universities and other organizations to offer online courses, certifications, and degrees in a variety of subjects. In 2021 it was estimated that about 150 universities offered more than 4,000 courses through Coursera. https://en.wikipedia.org/wiki/Coursera.org
Categories :
Reference/Education, Computers/Programming/Languages, Reference/Libraries, Education/Reference, Education
External Links:
17
Internal Links:
196
Mobile Friendly?:
✓ Yes
Canonical URL:
https://www.coursera.org/
Language:
en
XML Sitemap:
✓ Yes
robots.txt:
✓ Yes https://www.coursera.org/robots.txt
Favicon:
✓ Yes

coursera.org Domain & Whois Details

Refresh
Domain Create Date:
2012-01-12 01:57:48
Domain Age:
13 years, 5 months, 20 days
Domain Owner:
GoDaddy.com, LLCRegistrant REDACTED FOR PRIVACYAdmin REDACTED FOR PRIVACYTech REDACTED FOR PRIVACY
Server Software:
Express
Server Type:
envoy
Nameservers:
ns-1481.awsdns-57.org - ns-1590.awsdns-06.co.uk - ns-258.awsdns-32.com - ns-688.awsdns-22.ne
Hosting Location:
US - UNITED STATES
IP:
65.8.248.22 , 65.8.248.6 , 65.8.248.96

coursera.org Backlinks & Rankings

SEMRush Rank:
736
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
4,562,868
Number of users expected to visit the website during the following month.
SEMRush Costs:
26,614,805
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
21,782
Number of links to URL according to SemRush.
SEMRush Website Links:
1,235,535
Number of links to the website according to SemRush.
SEMRush Domain Links:
20,818,089
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
1,117,236
Number of keywords where site in Google's organic search top 100.

coursera.org Social Media

Facebook Comments:
266,220
Facebook Shares:
460,351
Facebook Reactions:
499,565

coursera.org Website Speed (Desktop)

Refresh
Overall Category:
SLOW
The human readable speed "category"
Speed Index:
21
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.59 (SLOW)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
3.284 s (SLOW)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
16 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
3.906 s (SLOW)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
277 ms (AVERAGE)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
6.83 s (SLOW)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
2859 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
2946 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
https://www.coursera.org/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/31/2023 11:59:43 AM
The last time we checked this website.
Site Speed Check(Full)

coursera.org HTML Resources

Type
Request Count
Size
Total
232
2,859 KB
Third-party
214
2,299 KB
Script
34
1,643 KB
Other
34
468 KB
Image
155
413 KB
Font
6
153 KB
Document
1
150 KB
Stylesheet
2
29 KB
Media
0
0 KB

coursera.org Website Safety

Refresh
Last Check Date:
6/7/2023 4:31:34 AM
Fortiguard:
Education
Mcafee Category:
Education/Reference
OpenDNS:
Educational Institutions
Cloudflare DNS:
OK
MyWot Child Safety:
99

coursera.org HTTP Headers

Refresh
Cache-Control :
private, no-cache, no-store, must-revalidate, max-
Connection :
keep-alive
Content-Type :
text/html
Date :
Sat, 13 May 2023 10:06:20 GMT
ETag :
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Server :
envoy
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strict-transport-security :
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Transfer-Encoding :
chunked
Via :
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X-Amz-Cf-Id :
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X-Amz-Cf-Pop :
JFK50-P6
X-Cache :
Miss from cloudfront
x-content-type-options :
nosniff
x-coursera-appname :
front-page
X-Coursera-Render-Mode :
html
X-Coursera-Render-Version :
v2
X-Coursera-Request-Id :
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X-Coursera-Trace-Id-Hex :
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x-envoy-upstream-service-time :
1127
X-Frame-Options :
SAMEORIGIN
X-Powered-By :
Express
x-xss-protection :
1; mode=block


coursera.org W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
0
Warnings:
0
Info:
0
Check Live:
Check coursera.org HTML Errors

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coursera.org Site Keywords

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coursera.org Site H Tags

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New on Coursera
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Microsoft Cybersecurity Analyst
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Generative AI with Large Language Models
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Prompt Engineering for ChatGPT
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IBM IT Project Manager
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Mathematics for Machine Learning and Data Science
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Start learning with free courses
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The Science of Well-Being for Teens
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What is the Metaverse?
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Learning How to Learn: Powerful mental tools to help you master tough subjects
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English for Career Development
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Successful Negotiation: Essential Strategies and Skills
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Financial Markets
h2
Chinese for Beginners
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Introduction to Psychology
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Child Nutrition and Cooking
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Introduction to Philosophy
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Stanford Introduction to Food and Health
h2
First Step Korean
h2
Explore Coursera
h2
Learner outcomes on Coursera
h2
From the Coursera community
h2
The ideal solution for your business
h2
Take the next step toward your personal and professional goals with Coursera.
h2
Coursera Footer
h3
New & Trending
h3
Popular Skills
h3
Popular Career Certificates
h3
Popular Career Articles
h3
Coursera
h3
Community
h3
More
h3
Project Manager
h3
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h3
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h4
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coursera.org Sites with Same Names

Website
Title
Rank
coursera.community coursera.community
Coursera Community - Connect, Learn, and Grow Together
35,996,999
coursera.com coursera.com
Coursera - Online Courses from Top Universities & Companies
276,863
coursera.support coursera.support
Coursera Help Center
214,270
coursera.github.io coursera.github.io
Building Coursera | Open Source
20,525,175
coursera.help coursera.help
Coursera | Degrees, Certificates, & Free Online Courses
0
coursera.com.au coursera.com.au
coursera.orgi coursera.orgi
coursera.cf coursera.cf
Coursera.cf - Your Gateway to Online Learning
coursera.gq coursera.gq
Coursera.gq - Your Gateway to Online Learning
coursera.club coursera.club

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