Googleは検索対象を登録する方法としてSitemapsを提供している。1年前となる2006年11月21日(米国時間)にはGoogle Newsに表示させるニュースを指定する方法にSitemapsを追加しており、その活用の範囲を広げてきた。ニュース提供者は最新のGoogle Webmaster ToolsからSitemaps ...

In general, it makes little sense to submit duplicate URLs in a Sitemap file, which is why this message was added. There is one item which may lead to confusion here though - Google's Sitemaps ...

I walk into the room, 7 minutes before air time and Vanessa Fox of Google Webmaster Central is handing out donuts. Yum! On the panel are representatives from all the major engines plus Todd Oilman ...

Sitemaps make it easier for search engines to discover and index your pages. Here's all you need to know and how to create one. When building a website, you want to ensure search engines can easily ...

What was considered best practice yesterday does not hold true today and this is especially relevant when it comes to XML sitemaps, which are almost as old as SEO itself. The problem is, it’s ...

A few months back I discovered a shocking bug in how Google handles XML sitemaps, which enabled brand new sites to rank for competitive shopping terms by hijacking the equity from legitimate sites. I ...

Google and Bing announced jointly that they have increased the file size limit of Sitemaps files from 10MB to 50MB. That means the uncompressed version must now be under 50MB, no longer under 10MB.