Report for w3schools.com
iwebchk-
screenshot of w3schools.com
Social Media Indicators
Excellent, your social media presence is strong.
Facebook Mentions 97,213
Twitter Recent Mentions 0
Pinterest Mentions 3,170
Reddit Mentions 0
Facebook is the largest and most popular social networking website. A well utilized Facebook page can increase your visibility online,
improve your real-time search engine optimization, and provide your visitors with a venue to connect and promote your brand.
https://www.facebook.com/business/build
Twitter™
We could not locate Twitter™ account associated with your website.
The Twitter™ Account @w3schools is taken but it does not link to your website.
Twitter is a very popular social networking and micro-blogging service that when utilized correctly can significantly increase your
brand awareness, promote your products and services, boost traffic to your website and help to connect with visitors.
https://twitter.com/about
Traffic Rank
Data could not be obtained.
Visitors Localization
No data available.
Images
We have located images with missing ALT attribute.
Number of images: 14
Missing alt tag: 6
Missing alt tag: 6
List of images with missing ALT attributes:
- how-spaces-works3.png
- myl-green-off.png
- /spaces/files/check3.db67d31e.svg (4 locations)
The "alt" attribute provides a text equivalent for the image. If the browser cannot display an image the alt description will be given in its place. Furthermore, some visitors cannot see images as they might be blind in which the alt tag provides a valuable image description. Finally, search engines utilize the alt attribute for image search indexing. (www.w3.org/QA/Tips/altAttribute)
Title
We have found following title:
"W3Schools Online Web Tutorials"
Length: 30 characters
Description Metatag
No Description Found.
The description attribute should provide a concise explanation of a Web page's content. Also, the description is often displayed on search engine results and can indirectly affect page ranking.
Keywords Metatag
No Keywords Found.
Text to HTML Ratio
The Text to HTML ratio is 9.78%
Original content is by far the single most important element to search engines. Low Text to HTML ratio indicates little content for search engines to index. We consider it to be good practice to have a Text to HTML ratio of at least 10% and ideal above 20%
Keyword Density & Consistency
Consistent | Keywords | % Density | # Count | T Title | D Desc. | H <H> | A ALT | B <b> | |
---|---|---|---|---|---|---|---|---|---|
learn | 6.01% | 91 | - | - | 1 | - | - | ||
tutorial | 5.68% | 86 | - | - | - | - | - | ||
certificate | 3.50% | 53 | - | - | - | - | - | ||
reference | 2.71% | 41 | - | - | - | - | - | ||
course | 2.64% | 40 | - | - | - | - | - | ||
exercise | 2.51% | 38 | - | - | - | - | - | ||
web | 2.38% | 36 | 1 | - | 10 | - | - | ||
quiz | 2.24% | 34 | - | - | - | - | - | ||
css | 2.05% | 31 | - | - | 10 | 1 | 1 | ||
html | 1.65% | 25 | - | - | 7 | - | - | ||
get certified | 0.79% | 12 | - | - | 2 | - | - | ||
code editor | 0.59% | 9 | - | - | 3 | - | - | ||
data analytics | 0.53% | 8 | - | - | 6 | - | - | ||
code game | 0.46% | 7 | - | - | 3 | - | - | ||
web pages | 0.40% | 6 | - | - | 3 | - | - | ||
collect pine cones | 0.13% | 2 | - | - | 1 | - | - | ||
lynx collect pine | 0.13% | 2 | - | - | 1 | - | - | ||
online code editor | 0.13% | 2 | - | - | 1 | - | - | ||
unlock powerful features | 0.13% | 2 | - | - | 1 | - | - | ||
w3schools online web | 0.07% | 1 | 1 | - | - | - | - |
Keywords density and consistency are notable factors for optimal page SEO. Preferred keywords should have higher keywords density indicating their importance.
Optimally, preferred keywords should also be consistently utilized in multiple essential areas of the page such as title, description meta tag, h1 through h6
headings, alt image attributes, backlinks and internal links anchor text. Keyword density of above 6% can indicate that the word or a phrase appears too
many time in the content.
Frames
No frames detected. We found 2 inline frame(s).
Flash
No flash detected.
Headings
- 13 <H1>
- Learn to Code
- HTML
- CSS
- JavaScript
- Python
- SQL
- Code Editor
- W3Schools Spaces
- My Learning
- Become a Plus User
- Color Picker
- Code Game
- Web Templates
- 58 <H2>
- Tutorials
- Exercises
- Certificates
- All Our Services
- PHP
- jQuery
- Java
- C++
- W3.CSS
- Bootstrap
- C
- C#
- R
- Kotlin
- Node.js
- React
- JSON
- Vue
- MySQL
- XML
- Sass
- Icons
- RWD
- Graphics
- SVG
- Canvas
- Raspberry Pi
- Cyber Security
- Colors
- Git
- Matplotlib
- NumPy
- Pandas
- SciPy
- ASP
- AngularJS
- AppML
- Go
- TypeScript
- Django
- MongoDB
- Statistics
- Data Science
- Typing Speed
- HowTo
- Code Game
- Spaces
- PostgreSQL
- Excel
- DSA - Data Structures and Algorithms
- Machine Learning
- Artificial Intelligence
- Help the Lynx collect pine cones!
- Exercises and Quizzes
- Kickstart your career
- How To Section
- Contact Sales
- Report Error
- 30 <H3>
- HTML and CSS
- Data Analytics
- Web Building
- JavaScript
- Web Building
- Backend
- Data Analytics
- Web Building
- HTML and CSS
- Data Analytics
- JavaScript
- Backend
- Data Analytics
- HTML and CSS
- Data Analytics
- Programs
- JavaScript
- Programs
- Programs
- Backend
- Data Analytics
- With the world's largest web developer site.
- HTML Example:
- CSS Example:
- JavaScript Example:
- Python Example:
- SQL Example:
- If you want to create your own website, check out W3Schools Spaces.
- It is free to use, and does not require any setup:
- And unlock powerful features:
- 35 <H4>
- Free Tutorials
- References
- Create a Website
- Exercises
- Quizzes
- Get Certified
- Log in / Sign Up
- Pathfinder & My Learning
- Upgrade
- Where To Start
- Code Editor (Try it)
- Videos
- Templates
- Web Hosting
- Create a Server
- How To's
- CSS Framework
- Browser Statistics
- Typing Speed
- AWS Training
- Color Picker
- Code Game
- Set Goal
- Newsletter
- Jobs
- Contact Us
- Classroom
- Not Sure Where To Begin?
- With our online code editor, you can edit code and view the result in your browser
- Track your progress with our free "My Learning" program.
- Log in to your account, and start earning points!
- W3Schools' famous color picker:
- Test your skills!
- Browse our selection of free responsive HTML Templates
- Code snippets for HTML, CSS and JavaScript
- 10 <H5>
- A web server programming language
- A JS library for developing web pages
- A programming language
- A programming language
- A CSS framework for faster and better responsive web pages
- A CSS framework for designing better web pages
- Top Tutorials
- Top References
- Top Examples
- Get Certified
- 1 <H6>
- For example, how to create a slideshow:
Doctype
HTML 5
Character Encoding
UTF-8 (Unicode)
Covers: Worldwide
Covers: Worldwide
Language
Declared Language: en-US (English)
Language Attribute: en-US (English)
Language Attribute: en-US (English)
W3C Markup Validation
Status: FAILED [33 errors, 6 warning(s)]
It is good practice to use valid HTML/XHTML markup as it ensures that the search engines can read the website correctly as well as it improves cross browser compatibility (W3C Markup Validation Service).
Deprecated HTML elements
Good, no deprecated elements found.
Nested HTML Tables
Great, no nested tables detected.
Web Analytics
Yes, we have detected following web analytics tools:
- Google™ Analytics
robots.txt
Yes, https://www.w3schools.com:443/robots.txt
Your robots.txt file is blocking search engines access to parts of the website.
User-agent: *- Disallow: /images
- Disallow: /asp/demo_db_edit.asp
- Disallow: *.aspx$
XML Sitemap
Not found
Sitemaps inform search engines about pages available for crawling. In its simplest form, a Sitemap is an XML file that lists URLs for a site along with additional metadata about each URL. XML sitemap should help search engines to crawl the site more intelligently. (www.sitemaps.org/protocol.html)
Accessibility Check
Data could not be obtained.
Following Web accessibility standards while developing a website can help users with specific needs,
such as visually impaired, motor/mobility, auditory, seizures, as well as cognitively and intellectually impaired disabilities.
Some of these fixes include general seo applications like Alt tags, Form labels, fixing empty links and adding alternative text.
To read more about accessibility guidelines follow this link Web Content Accessibility Guidelines (WCAG) Overview.
Mobile Rendering
Mobile Optimization
Mobile PageSpeed analyzes webpages and evaluates its performance while providing suggestions on reducing page load times. Google is incorporating website speed in search ranking (www.mattcutts.com/blog/site-speed)
Mobile Experience
Mobile users have now become a critical part of online visits. Making the website mobile friendly is no longer an option but rather necessity. (https://developers.google.com/webmasters/smartphone-sites/)
Favicon
No hi-resolution (192x192) icon found. |
Excellent, apple touch icon found. |
The Favicon is a small icon associated with a website. The Favicon is important because it is displayed next to the website's URL in the address bar of the browser as well as in bookmarks and shortcuts.