W3C Markup Validation Service vs Website Crawler
A side-by-side look at W3C Markup Validation Service and Website Crawler. For an in-depth review of either product, follow the links below.
W3C Markup Validation Service
Web Browsers
The W3C Markup Validation Service is a free tool that checks HTML and XHTML documents for conformance to W3C standards. It can help identify potential issues in web pages and ensure they use valid markup.
htmlxhtmlvalidatorw3cstandards
Website Crawler
Web Browsers
A website crawler is a software program that browses the web in an automated manner. It systematically scans and indexes web pages, following links to crawl through websites. Website crawlers are used by search engines to update their search results.
crawlerscraperindexingsearch
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