您知道Google一共参考了多少个排名的原则么?在google的网站里面,Google自己承认超过100个,但是实际上呢?告诉各位绝对不是只有100个,举个例子,时间因素没有提,镜像因素没有提,重复问题没有提,网页结构没有提,中文的处理方式更不可能提了(其实google对中文的处理还是很幼稚的)......,其实Google绝对不会把他们的家底透漏出来,否则Google就不用混了。
各位可以在Google的网站里面找到以下他们承认的一些因素。
End User Features
• Google quality and ranking
For each queryGoogle factors in 100 variables including anchor text URL patterns fonts and positioning data to calculate relevance.
• Dynamic page summaries
Search result summaries contain dynamically generated snippets of text that show how your query was used on the page.
• Results grouping
Multiple results from the same subdirectory are grouped together making search results easier to read quickly.
• Automatic spellchecker
Google’s self-learning spellchecker automatically detects misspellings and suggests corrections. Using technology developed by Google it is far more accurate than industry standard software.
• Cached pages
Caches copies of every page in your index so search results can be viewed when the original sites are down.
• Hit highlighting
Query terms are highlighted on cached pages allowing users to quickly find which parts of a page are relevant to their queries.
• View as HTML
Non-HTML search results are automatically reformatted as HTML enabling users a quick glimpse at the content without having to launch the original application in which the content was created.