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khanacademy.org

Website review khanacademy.org

 Generated on April 15 2021 10:01 AM

Old statistics? UPDATE !


The score is 43/100

SEO Content

Title

Khan Academy | Free Online Courses, Lessons & Practice



Length : 54

Perfect, your title contains between 10 and 70 characters.
Description

Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.



Length : 241

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords



Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties Good, your page take advantage of Og Properties.
Property Content
site_name Khan Academy
type non_profit
title Khan Academy | Free Online Courses, Lessons & Practice
description Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.
image:width 381
image:height 200
image https://cdn.kastatic.org/images/khan-logo-dark-background-2.png
Headings
H1 H2 H3 H4 H5 H6
1 9 7 0 0 0
  • [H1] For every student,every classroom.Real results.
  • [H2] Why Khan Academy works
  • [H2] Khan Academy boostsstudent learning
  • [H2] “I’m finally able to truly differentiate my classroom. This has been priceless for my students’ engagement.”
  • [H2] You can learn anything.
  • [H2] Every child deserves the chance to learn.
  • [H2] Join Khan Academy today
  • [H2] Key supporters
  • [H2] Supporters of our COVID-19 response
  • [H2] Site Navigation
  • [H3] Personalized learning
  • [H3] Trusted content
  • [H3] Tools to empower teachers
  • [H3] About
  • [H3] Contact
  • [H3] Download our apps
  • [H3] Courses
Images We found 19 images on this web page.

5 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio Ratio : 0%

This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash Perfect, no Flash content has been detected on this page.
Iframe Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.

URL Rewrite Good. Your links looks friendly!
Underscores in the URLs Perfect! No underscores detected in your URLs.
In-page links We found a total of 72 links including 0 link(s) to files



Anchor Type Juice
Donate Internal Passing Juice
Login Internal noFollow
Sign up Internal Passing Juice
recent study External Passing Juice
volunteer Internal Passing Juice
About Internal Passing Juice
News Internal Passing Juice
Impact Internal Passing Juice
Our team Internal Passing Juice
Our interns Internal Passing Juice
Our content specialists Internal Passing Juice
Our leadership Internal Passing Juice
Our supporters Internal Passing Juice
Our contributors Internal Passing Juice
Our finances External Passing Juice
Careers Internal Passing Juice
Internships Internal Passing Juice
Help center External Passing Juice
Support community External Passing Juice
Share your story Internal Passing Juice
Press External Passing Juice
iOS app External Passing Juice
Android app External Passing Juice
Math: Pre-K - 8th grade Internal Passing Juice
Math: Get ready courses Internal Passing Juice
Math: high school & college Internal Passing Juice
Test prep Internal Passing Juice
Science Internal Passing Juice
Computing Internal Passing Juice
Arts & humanities Internal Passing Juice
Economics Internal Passing Juice
Reading & language arts Internal Passing Juice
Life skills Internal Passing Juice
Azərbaycanca Internal Passing Juice
Bahasa Indonesia Internal Passing Juice
čeština Internal Passing Juice
dansk Internal Passing Juice
Deutsch Internal Passing Juice
English Internal Passing Juice
español Internal Passing Juice
français Internal Passing Juice
italiano Internal Passing Juice
magyar Internal Passing Juice
Nederlands Internal Passing Juice
norsk bokmål Internal Passing Juice
Oʻzbek Internal Passing Juice
polski Internal Passing Juice
português Internal Passing Juice
português (Portugal) Internal Passing Juice
română Internal Passing Juice
svenska Internal Passing Juice
Tiếng Việt Internal Passing Juice
Türkçe Internal Passing Juice
български Internal Passing Juice
монгол Internal Passing Juice
русский Internal Passing Juice
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ქართული Internal Passing Juice
հայերեն Internal Passing Juice
हिन्दी Internal Passing Juice
বাংলা Internal Passing Juice
ਪੰਜਾਬੀ Internal Passing Juice
ગુજરાતી Internal Passing Juice
தமிழ் Internal Passing Juice
ಕನ್ನಡ Internal Passing Juice
ဗမာ Internal Passing Juice
ខ្មែរ Internal Passing Juice
한국어 Internal Passing Juice
中文 (简体中文) Internal Passing Juice
日本語 Internal Passing Juice
Terms of use Internal Passing Juice
Privacy Policy Internal Passing Juice

SEO Keywords

Keywords Cloud
Keywords Consistency
Keyword Content Title Keywords Description Headings

Usability

Url Domain : khanacademy.org
Length : 15
Favicon Great, your website has a favicon.
Printability We could not find a Print-Friendly CSS.
Language Good. Your declared language is en.
Dublin Core This page does not take advantage of Dublin Core.

Document

Doctype HTML 5
Encoding Perfect. Your declared charset is UTF-8.
W3C Validity Errors : 1
Warnings : 0
Email Privacy Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Too bad, your website has too many CSS files (more than 4).
Too bad, your website has too many JS files (more than 6).
Too bad, your website does not take advantage of gzip.

Mobile

Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap Great, your website has an XML sitemap.

https://www.khanacademy.org/sitemap.xml
Robots.txt http://khanacademy.org/robots.txt

Great, your website has a robots.txt file.
Analytics Missing

We didn't detect an analytics tool installed on this website.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

PageSpeed Insights


Device
Categories