cs50.me


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

cs50.me Website Info

cs50.me (CS50 is Harvard University's beginner-friendly introduction to computer science. It covers foundational topics like algorithms, data structures, web development, and more, designed to equip students with essential programming skills through lectures, problem sets, and projects.) was registered first at 2011-05-30 04:31:57. DNS looks Active and website looks Accessable. cs50.me Website SEMRush Rank is 7,673,256. cs50.me seems popular on facebook. According to Google, website speed score is 0/100 and . Website looks safe for children. We detected the website language as en.
cs50.me


cs50.me Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://cs50.me
Title:
CS50: Introduction to Computer Science - Harvard University
Description:
Explore CS50, Harvard University's renowned introductory computer science course. Learn programming, data structures, algorithms, and more through engaging lectures and projects.
Categories :
Software/Hardware, Information Technology
External Links:
3
Internal Links:
4
Canonical URL:
https://github.com/login
Language:
en
XML Sitemap:
✗ No
robots.txt:
✗ No
Favicon:
✓ Yes

cs50.me Domain & Whois Details

Refresh
Domain Create Date:
2011-05-30 04:31:57
Domain Age:
14 years, 1 months, 4 days
Domain Expire Date:
Registrar Registration
Domain Last Update Date:
Registrar Registration
Domain Owner:
www.namecheap.com - NameCheap, Inc. -
Server Type:
GitHub.com
Nameservers:
NS-1826.AWSDNS-36.CO.UK - NS-487.AWSDNS-60.COM - NS-1269.AWSDNS-30.ORG - NS-655.AWSDNS-17.NET -
Hosting Location:
Country:United States, City:Ashburn, Isp:Amazon Technologies Inc., Org:AWS EC2 (us-east-1)
IP:
3.212.44.55 , 34.200.42.60

cs50.me Backlinks & Rankings

SEMRush Rank:
7,673,256
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
24
Number of users expected to visit the website during the following month.
SEMRush Costs:
22
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
172
Number of links to URL according to SemRush.
SEMRush Website Links:
755
Number of links to the website according to SemRush.
SEMRush Domain Links:
1,368
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
7
Number of keywords where site in Google's organic search top 100.

cs50.me Social Media

Facebook Comments:
45,019
Facebook Shares:
129,611
Facebook Reactions:
111,875

cs50.me Website Speed (Desktop) Check Now

Speed analysis has not been completed yet. Our system will be checking this website soon.
Site Speed Check(Full)


cs50.me Website Safety

Refresh
Last Check Date:
6/13/2023 4:09:50 PM
Fortiguard:
Information Technology
Mcafee Category:
Software/Hardware
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
99

cs50.me HTTP Headers

Refresh
Accept-Ranges :
bytes
Cache-Control :
no-store
Content-Security-Policy :
default-src 'none'; base-uri 'self'; block-all-mixed-content; child-src github.com/assets-cdn/worker
Content-Type :
text/html; charset=utf-8
Date :
Tue, 06 Jun 2023 06:16:37 GMT
ETag :
W/"150823b4cd2f12b651e5637f810cab2b"
Referrer-Policy :
origin-when-cross-origin, strict-origin-when-cross-origin
Server :
GitHub.com
Set-Cookie :
_gh_sess=t%2FIRK9Nk6SymDpuYOMSF%2FI5aFyA6fO5u3Ufe5ycESS2IGxjDIj9qdhSGmUzlVFA5hLLxUNBw4sBgXEcTbMZHosp
strict-transport-security :
max-age=31536000; includeSubdomains; preload
Transfer-Encoding :
chunked
Vary :
X-PJAX, X-PJAX-Container, Turbo-Visit, Turbo-Frame, Accept-Encoding, Accept, X-Requested-With
x-content-type-options :
nosniff
X-Frame-Options :
deny
X-GitHub-Request-Id :
E12C:9AFC:82847E2:BA1DCC0:647ECF45
x-xss-protection :
0


cs50.me W3C HTML Validation Check Now

Last Check Date:
6/2/2023 12:00:00 AM
Errors:
17
Warnings:
0
Info:
38
Check Live:
Check cs50.me HTML Errors

cs50.me Similar Sites

Website
Title
Rank
cs50.readthedocs.io cs50.readthedocs.io
CS50 Read the Docs - Comprehensive Documentation for CS50 Courses
517,506
cs50.io cs50.io
CS50.io - Harvard's Introduction to Computer Science
425,313
cs50.net cs50.net
CS50: Computer Science Courses and Programs from Harvard | edX
839,440
luckweaver.com luckweaver.com
Luckweaver - Make Your Own Luck Every Day
acsl.org acsl.org
American Computer Science League (ACSL) | ACSL.org
466,861
Top cs50.me Alternatives

cs50.me Site Keywords

and contribute to over 200 million projects
Computer Science
harvard cs50
programming
Programming Fundamentals
Sign in to GitHub

cs50.me Site H Tags

Check Now

cs50.me Sites with Same Names

Website
Title
Rank
cs50.org cs50.org
CS50 - Harvard University's Introduction to Computer Science
8,398,314
cs50.net cs50.net
CS50: Computer Science Courses and Programs from Harvard | edX
839,440
cs50.readthedocs.io cs50.readthedocs.io
CS50 Read the Docs - Comprehensive Documentation for CS50 Courses
517,506
cs50.ly cs50.ly
CS50: Computer Science Courses and Programs from Harvard | edX
45,518,944
cs50.io cs50.io
CS50.io - Harvard's Introduction to Computer Science
425,313
cs50.github.io cs50.github.io
CS50 Harvard's Introduction to Computer Science
14,853,727
cs50.com.ua cs50.com.ua
cs50 Веб решения и частная веб разработка - cs50 веб решения
13,354,111
cs50.jp cs50.jp
CS50 for Japanese: コンピュータサイエンスの入門 - 当ウェブサイトは、Creative Commons ライセンスに基づいて管理されています。
11,456,151
cs50.xyz cs50.xyz
cs50.wiki cs50.wiki
CS50 AP
cs50.school cs50.school
cs50.tv cs50.tv
CS50: Computer Science Courses and Programs from Harvard | edX

What is SitesDB?

SitesDB is one of the largest databases of websites and domain names on the internet, with over 40 million entries and growing. For more than 12 years, we've been manually verifying and updating website and domain details, combining human expertise with AI-powered systems to ensure the accuracy and relevance of our data.

At SitesDB, we provide in-depth technical and useful information about websites and domains, including:

  • Website meta tags
  • Domain & WHOIS data
  • General backlink and ranking statistics
  • Social media engagement stats
  • Root page speed insights
  • Website content and HTML resources
  • Website safety and security details, sourced from multiple trusted security providers
  • HTTP headers analysis
  • HTML validation reports
  • Lists of similar websites and competitors
  • Website keyword analysis, including top traffic-driving keywords
  • Heading structure (H tags) breakdown
  • Domain variations across different TLDs (Top-Level Domains)

In addition to this data, SitesDB offers a suite of website analysis tools — including Chrome CRUX, Google Lighthouse, and our own AI-enhanced algorithms — to help identify alternative websites, direct competitors, and similar sites, all continuously refined through both automated systems and human review.