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Whois & Analysis for codecademy.com

Dec 8, 2019 6:25 am UTC

DOMAIN OWNER WHOIS

ⓘ The owner has chosen to keep his whois contact information private.
• Contact Name
WhoisGuard Protected
• Organization
WhoisGuard, Inc.
• Address
P.O. Box 0823-03411
• City
Panama
• Zip Code
00000
• State
Panama
• Country Code
PA
• Phone Number
Show phone
• Email
Show email
• Domain Registrar
NameCheap, Inc.
See Domain Dates and Nameservers
See Server Details
Desktop screen Desktop screenshot for codecademy.com

SEO SCORE

codecademy.com
Make your link ↑ do-follow
69

✅ 8 criteria passed
❌ 3 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.
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Make all versions of your website point to the same URL.
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OVERVIEW

• Domain Owner
Private
• Category
Education  >  Technology & Computing  >  Web Design / HTML  >  C / C++  >  Language Learning  >  Distance Learning
• Online since
August 10, 2011 Explore Wayback Machine
• Age
12 years, 8 months, 23 days
• Alexa Rank
#2.275, codecademy.com is in the world's top 5.000 websites!

FREE FORM BUILDER

Representation of an online Form

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TECHNICAL SEO & SECURITY

❌ SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by COMODO CA Limited has expired on March 26, 2020.
✅ Title Tag
Learn to Code - for Free | Codecademy
Length: 37 (recommended: 10 to 70)
❌ Meta Description
Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment. Start with HTML, CSS, JavaScript, SQL, Python, Data Science, and more.
Length: 286 (recommended: 50 to 160)
ⓘ Google preview
Desktop Version

Learn to Code - for Free | Codecademy

https://codecademy.com

Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested cur...

Mobile Version

https://codecademy.com

Learn to Code - for Free | Codecademy

Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 4...

✅ Encoding
Great, language/character encoding is specified: utf-8
❌ URL Resolve

No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.

URL Resolved URL
http://codecademy.com https://www.codecademy.com/
https://codecademy.com https://www.codecademy.com/
http://www.codecademy.com https://www.codecademy.com:443/
https://www.codecademy.com https://www.codecademy.com/
✅ Robots.txt
https://www.codecademy.com/robots.txt
✅ URL Parameters
Great, the domain URLs look clean.
Attribute Value
ⓘ viewport width=device-width, initial-scale=1.0

SEMANTIC ANALYSIS

ⓘ The results of our semantic analysis are shown below using the website's language.

They are the main concepts covered by codecademy.com.

Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.

Topics
Cascading Style Sheets Confidence: 91% Arrow up

Cascading Style Sheets (CSS) is a style sheet language used for describing the presentation of a document written in a markup language.

Although most often used to set the visual style of web pages and user interfaces written in HTML and XHTML, the language can be applied to any XML document, including plain XML, SVG and XUL, and is applicable to rendering in speech, or on other media.

Along with HTML and JavaScript, CSS is a cornerstone technology used by most websites to create visually engaging webpages, user interfaces for web applications, and user interfaces for many mobile applications.
Codecademy Confidence: 89% Arrow up

Codecademy is an online interactive platform that offers free coding classes in 12 different programming languages including Python, Java, PHP, JavaScript (jQuery, AngularJS, React.js), Ruby, SQL, and Sass, as well as markup languages HTML and CSS.

The site also offers a paid "pro" option that gives users access to a personalized learning plan, quizzes, realistic projects, and live help from advisors.
JavaScript Confidence: 89% Arrow up

JavaScript is a high-level, dynamic, untyped, and interpreted programming language.

It has been standardized in the ECMAScript language specification.

Alongside HTML and CSS, JavaScript is one of the three core technologies of World Wide Web content production; the majority of websites employ it, and all modern Web browsers support it without the need for plug-ins.

JavaScript is prototype-based with first-class functions, making it a multi-paradigm language, supporting object-oriented, imperative, and functional programming styles.

It has an API for working with text, arrays, dates and regular expressions, but does not include any I/O, such as networking, storage, or graphics facilities, relying for these upon the host environment in which it is embedded.
SQL Confidence: 83% Arrow up

SQL (or, Structured Query Language) is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS).
Python (programming language) Confidence: 82% Arrow up

Python is a widely used high-level programming language for general-purpose programming, created by Guido van Rossum and first released in 1991.

An interpreted language, Python has a design philosophy which emphasizes code readability (notably using whitespace indentation to delimit code blocks rather than curly braces or keywords), and a syntax which allows programmers to express concepts in fewer lines of code than possible in languages such as C++ or Java.

The language provides constructs intended to enable writing clear programs on both a small and large scale.

WEBSITE SPEED

✅ codecademy.com website speed is fast. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

1.8s

This domain loads at the median speed of 1.8 seconds.

Speed Percentile

50%

codecademy.com is faster than approximately 50 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.

A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

TRAFFIC

ⓘ This website is ranked #2.275 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Daily visitors by country

  • codecademy.com daily visitors distribution - Total: 20 countries
  • Flag for IndiaIndia (18.5%)
  • Flag for United States of AmericaUnited States of America (30.3%)
  • Flag for SwitzerlandSwitzerland (3.1%)
  • Flaf icon for other countryOthers (48.1%)

Traffic country ranks

Country Rank
Flag for MoroccoMorocco #1.513
Flag for Viet NamViet Nam #1.983
Flag for IndiaIndia #1.075
Flag for EgyptEgypt #2.551
Flag for SingaporeSingapore #3.579
SEE MORE

LAYOUT

ⓘ Doctype HTML5 Arrow ⓘ Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How codecademy.com looks like on a mobile device such as an iPhone.

Tablet
How codecademy.com looks like on a tablet such as an iPad.

Main colors used

ⓘ These are the main HTML color codes used by this website. Arrow
  • 42% #ffffff
  • 15% #f0f0ff
  • 14% #f0f0f0
  • 5% #6000e0
  • 3% #60f0c0
  • 2% #fff0ff
  • 1% #d08050
  • 1% #e0e0f0
  • 1% #6010d0
  • 1% #303020
  • 1% #ff90f0
  • 1% #7020d0

Text/code ratio

ⓘ codecademy.com's text/code ratio is 2.99%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.
Text / Code Ratio 2.99%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

✅ Headings Arrow up

Great, we found headings on this page.

  • <H1> 2
  • <H2> 6
  • <H3> 13
  • <H4> 0
  • <H5> 0
  • <H6> 0
<H1>
Top level heading
Join the millions learning to code with codecademy
Join the millions learning to code with codecademy
<H2>
2nd level heading
Get started for free
Or, use another account:
Not sure where to begin?
First, we invented the best system for learning to code. seven years and 45 million learners later, we've perfected it.
Tell us why you want to learn to code we’ll show you what to learn
SEE MORE
<H3>
3rd level heading
Choose what to learn (2)
Learn by doing (2)
Get instant feedback (2)
Put your learning into practice (2)
Land your dream job (2)
SEE MORE
❌ Alt attributes Arrow up

We found 25 images on this website.
19 ALT attributes are missing on your image tags.

Image Image URL Occurrences
Image with missing alt attribute found on codecademy.com /webpack/renderer/daecb491e565bc6b7390756d03fc1ee1.svg 1
Image with missing alt attribute found on codecademy.com /webpack/renderer/f059ec67021b3dfeea1b6cb2eb373683.svg 1
Image with missing alt attribute found on codecademy.com /webpack/renderer/3ce816c669e3c8a946f0895049a01e44.svg 1
Image with missing alt attribute found on codecademy.com /webpack/renderer/5c537833d79f7065497b565eaa7bca64.svg 1
Image with missing alt attribute found on codecademy.com /webpack/renderer/6dbde596705090b98e4012a740c0bedb.svg 1
SEE MORE

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 19 images on codecademy.com. Check your website to make sure it's specified for each image on the page.

SOCIAL MEDIA PRESENCE

✅ This is an overview of your homepage shares on social networks.

Congratulations, your website is highly shared on social media! It's an excellent signal for your overall SEO strategy.

  • Facebook iconFacebook
  • Total Engagement 67.680
  • Likes 26.580
  • Shares 24.019
  • Comments 17.081

DOMAIN REGISTRAR

ⓘ Domain Registrar NAMECHEAP, INC.
ⓘ Registration Date 08/10/2011 12 years, 8 months, 23 days ago
ⓘ Last Modified 01/25/2018 6 years, 3 months, 4 days ago
ⓘ Expiration Date 08/10/2021 Expired
Nameservers Arrow up
Host IP Address Country
arnold.ns.cloudflare.com 173.245.59.69 Flag for United StatesUnited States
serena.ns.cloudflare.com 173.245.58.220 Flag for United StatesUnited States

SERVER DETAILS

Server map
  • ⓘ Service Provider (ISP)
  • Cloudflare, Inc.
  • ⓘ IP Address
  • 104.20.25.250
  • ⓘ Country
  • Flag for United StatesUnited States
  • ⓘ Region
  • Virginia , Ashburn
  • ⓘ Latitude and Longitude
  • 39.0438 : -77.4874
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