Link awareness
From Seo Wiki - Search Engine Optimization and Programming Languages
Jump to navigationJump to search
| This article is an orphan, as few or no other articles link to it. Please introduce links to this page from related articles; suggestions are available. (August 2008) |
| This article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (August 2008) |
Link awareness is defined as the ability to discover, view, search and update global hyperlink information about any resource with a URL on the World Wide Web. This global link information is a shared information resource.
Implementing link awareness is difficult. In practice, an implementation only approximates link awareness. There are at least two qualitative axes on which we can classify these implementations.
- Breadth of Coverage: The number and type of interlinked documents covered.
- Liveness: The ability (or lack thereof) to update the link information on the fly.
Implementation examples
- Most WikiWiki implementations support link awareness within the scope of the documents that they host. Their breadth of coverage (insofar as link information is concerned) is narrow. A wiki, however, is very live (and indeed, liveness, is its raison d'etre).
- Google supports link awareness through its web interface. (You type in a query of the form
link:<URL>.) Google's breadth is impressive (it covers a lot of interlinked documents), but it is a far cry from live (it can take months before Google indexes a newly created document).
Related Reading
- Structural Analysis of the World Wide Web, Gibson, Kleinberg, Raghavan
- Surfing the Web Backwards, Chakrabarti, Gibson, McCurley.
| Stub icon | This World Wide Web-related article is a stub. You can help Wikipedia by expanding it. |
If you like SEOmastering Site, you can support it by - BTC: bc1qppjcl3c2cyjazy6lepmrv3fh6ke9mxs7zpfky0 , TRC20 and more...
→
