See how validator.w3.org looked in the past

W3C's easy-to-use markup validation service, based on SGML and XML parsers.
Updated: 06 Oct 2015
Bookmark Validator.w3.org:
       
 

Validator.w3.org reviews and comments

0 Reviews Add a new review

Keyword analysis

 
html   1101
 
markup   55
 
w3c   84
 
service   27899
 
validation   62
 
based   2909
 
language   2312
 
xml   328
 
hypertext   16
 
easy   4865
Keywords are search requests to search engines that people use to find some information. Keywords on a web page reflect what the page is about. Below are the keywords the site. Green line represents the frequency of keyword usage on the site.

Homepage links

Internal - 20
External - 18

Internal links from the site's home page define the general site's sections and serves as one of the most important factors of site ranking. External links tie the site with other sites and determines the site's theme. Relation of external links to internal links influences the distribution of the site's rank for search engines. It's desirable that the amount of internal links prevail.

Site score widget

  — Copy this code and place at your website