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Whois & Analysis for w3schools.com

Oct 30, 2019 11:51 am UTC

DOMAIN OWNER WHOIS

The owner has chosen to keep his whois contact information private.
Desktop screen Desktop screenshot for w3schools.com
79

9 criteria passed
2 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.
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Fill the missing alt attributes on your images.
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OVERVIEW

• Domain Owner
Private
• Category
Technology & Computing  >  Web Design / HTML  >  JavaScript
• Online since
March 21, 2000 Explore Wayback Machine
• Age
24 years, 28 days
• Alexa Rank
#143, w3schools.com is in the world's top 500 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 Network Solutions L.L.C. has expired on October 14, 2021.
Title Tag
W3Schools Online Web Tutorials
Length: 30 (recommended: 10 to 70)
Meta Description
No description specified
Length: 0 (recommended: 50 to 160)
Google preview
Desktop Version

W3Schools Online Web Tutorials

https://w3schools.com

Mobile Version

https://w3schools.com

W3Schools Online Web Tutorials

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

Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.

URL Parameters
Great, the domain URLs look clean.
Attribute Value
viewport width=device-width, initial-scale=1

SEMANTIC ANALYSIS

The owner has associated the following topics to the website.

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

They are the main concepts covered by w3schools.com.

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

Topics
W3Schools Confidence: 87% Arrow up

W3Schools is a popular web site for learning web technologies online.

Content includes tutorials and references relating to HTML, CSS, JavaScript, PHP, SQL, Bootstrap, and jQuery.

It receives more than 10 million unique visitors monthly.

World Wide Web Confidence: 73% Arrow up

The World Wide Web (abbreviated WWW or the Web) is an information space where documents and other web resources are identified by Uniform Resource Locators (URLs), interlinked by hypertext links, and can be accessed via the Internet.

English scientist Tim Berners-Lee invented the World Wide Web in 1989.

He wrote the first web browser computer program in 1990 while employed at CERN in Switzerland.

The Web browser was released outside of CERN in 1991, first to other research institutions starting in January 1991 and to the general public on the Internet in August 1991.

Privacy policy Confidence: 72% Arrow up

A privacy policy is a statement or a legal document (in privacy law) that discloses some or all of the ways a party gathers, uses, discloses, and manages a customer or client's data.

It fulfills a legal requirement to protect a customer or client's privacy.

Personal information can be anything that can be used to identify an individual, not limited to but including name, address, date of birth, marital status, contact information, ID issue and expiry date, financial records, credit information, medical history, where one travels, and intentions to acquire goods and services.

In the case of a business it is often a statement that declares a party's policy on how it collects, stores, and releases personal information it collects.

It informs the client what specific information is collected, and whether it is kept confidential, shared with partners, or sold to other firms or enterprises.

Terms of service Confidence: 72% Arrow up

Terms of service (also known as terms of use and terms and conditions, commonly abbreviated as ToS or TOS and TOU) are rules by which one must agree to abide in order to use a service.

Terms of service can also be merely a disclaimer, especially regarding the use of websites.

Copyright Confidence: 72% Arrow up

Copyright is a legal right created by the law of a country that grants the creator of an original work exclusive rights for its use and distribution.

This is usually only for a limited time.

The exclusive rights are not absolute but limited by limitations and exceptions to copyright law, including fair use.

A major limitation on copyright is that copyright protects only the original expression of ideas, and not the underlying ideas themselves.

WEBSITE SPEED

w3schools.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

1.2s

This domain loads at the median speed of 1.2 seconds.

Speed Percentile

71%

w3schools.com is faster than approximately 71 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 #143 by Alexa.

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

Daily visitors by country

  • w3schools.com daily visitors distribution - Total: 20 countries
  • Flag for IndiaIndia (22.6%)
  • Flag for United States of AmericaUnited States of America (22.5%)
  • Flag for Iran (Islamic Republic of)Iran (Islamic Republic of) (5.7%)
  • Flag for Korea (Republic of)Korea (Republic of) (5.0%)
  • Flaf icon for other countryOthers (44.2%)

Traffic country ranks

Country Rank
Flag for Viet NamViet Nam #117
Flag for IndiaIndia #46
Flag for IndonesiaIndonesia #336
Flag for EgyptEgypt #207
Flag for SingaporeSingapore #133

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How w3schools.com looks like on a mobile device such as an iPhone.

Tablet
How w3schools.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
  • 49% #ffffff
  • 39% #f0f0f0
  • 5% #50b050
  • 2% #f0fff0
  • 1% #a0d0a0
  • 1% #90c090
  • 1% #fffff0
  • 0% #fff0ff
  • 0% #70c070
  • 0% #fff0f0
  • 0% #b0d0b0
  • 0% #f0ffff

Text/code ratio

w3schools.com's text/code ratio is 9.15%. 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 9.15%

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> 7
  • <H2> 11
  • <H3> 31
  • <H4> 17
  • <H5> 0
  • <H6> 0
<H1>
Top level heading
Html
Css (2)
Javascript
Sql (2)
Original text
<H2>
2nd level heading
Python
Php
Jquery
Java
W3.css
<H3>
3rd level heading
Html and css (2)
Xml tutorials (2)
Javascript (3)
Programming (3)
Server side (3)
<H4>
4th level heading
Html and css
Javascript
Server side
Programming
Web building
Alt attributes Arrow up

We found 7 images on this website.
3 ALT attributes are missing on your image tags. The issue affects 1 actual different images that could be loaded more than once in your page.

Image Image URL Occurrences
Image with missing alt attribute found on w3schools.com https://www.google.com/images/cleardot.gif 3

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 3 images on w3schools.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 36.702
  • Likes 12.138
  • Shares 17.244
  • Comments 7.319

DOMAIN REGISTRAR

Domain Registrar NETWORK SOLUTIONS, LLC
Registration Date 03/21/2000 24 years, 28 days ago
Last Modified 09/17/2015 8 years, 7 months, 4 days ago
Expiration Date 03/21/2025 11 months, 6 days from now

SERVER DETAILS

Server map
  • Service Provider (ISP)
  • CBEYOND COMMUNICATIONS, LLC
  • IP Address
  • 66.29.212.110
  • Country
  • Flag for United StatesUnited States
  • Region
  • Kentucky , Louisville
  • Latitude and Longitude
  • 38.2527 : -85.7585
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