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Validator.w3.org - The W3C Markup Validation Service (5 of 5 points)

Goto Valida­tor.w3.org
Popularity:
(Rank # 16)

Language: english

W3C's easy-to-use markup validation service, based on SGML and XML parsers.

Keywords: Html Hypertext Markup Language Validation W3C Service

Category: Computer and Technology


Reviews and ratings of Validator.w3.org

1 review has been written for Validator.w3.org yet.

5 of 5 points

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rr
(5 of 5 points)
wrote 11 months ago
France, Véry, 3 reviews

A MUST! for every webmaster. Check for mistakes that can cost you hundreds of visitors to your webpage. Check HTML, CSS, XML feeds, broken links and more

2 of 2 people found this review helpful


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Content and keywords

Important and popular websites

The website with the homepage "Markup Validation Service" provides content on the pages Information Page, Find Broken Links and Validate By. In the following table you'll find the 10 most important pages of Validator.w3.org:

# Description URL of the website
1. Mar­kup Valida­tion Ser­vi­ce /
2. infor­ma­tion page http://www.w3.org/QA/2005/01/Valida­tor-IE_WinXP_SP2
3. find bro­ken links /checklink
4. Valida­te by http://valida­tor.w3.org#valida­te-by-uri
5. ot­her valida­tors and tools http://www.w3.org/QA/Tools/
6. Valida­te by http://valida­tor.w3.org#valida­te-by-upload
7. non-DTD-ba­sed valida­tor /nu
8. Valida­te by http://valida­tor.w3.org#valida­te-by-input
9. About... /about.html
10. News /whats­new.html

Worth knowing about Validator.w3.org: XHTML Basic is an XML-based structured markup language primarily used for simple user agents, typically mobile devices. read more

Popular topics for Validator.w3.org

w3c val scam w3c rating w3c markup validation service review w3 validator review validator.w3.org/#validate-by-upload validator.w3.org is this safe is w3c validator suite a hoax economy and business computer and technology

Technical information

The web server with the IP-address 128.30.52.39 used by Validator.w3.org is owned by Massachusetts Institute of Technology and is located in Cambridge, USA. The website Validator.w3.org has a own web server. The web server only runs this website.

The websites of Validator.w3.org are served by a Apache server. The HTML pages were created with the latest standard HTML 5. The website does not specify details about the inclusion of its content in search engines. For this reason the content will be included by search engines.

Information about the server of the website

IP address:128.30.52.39
Server provider:Massachusetts Institute of Technology

Technical information about the technology of the website

Webserver software: Apache, Version 2.4.25
Operating system: Debian (Linux)
Load time: 0.2 seconds (faster than 90 % of all websites)
HTML version:HTML 5
Filesize:26.48 KB (680 recognized words in text)

Safety and classification

The website doesn't contain questionable content. It can be used by kids and is safe for work.

Attribute Classification
Google Safebrowsing
Safe
Safe for children
100%
Safe for work
100%
Webwiki rating
100%

1 Rating   
Server location
 USA, Cambridge
Very trustworthy 93%
Disclaimer: The classification is based on the automatic analysis of public information, ratings and customer reviews. All information is provided without warranty.

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