Infografika - How Google Search Works
3 naročniki
3 naročniki
Precej zanimiva in napredna infografika.
Tudi sam sem kaj novega spoznal, ceprav sem mislil, da vem več ali manj vse zadnje fore.
klik: http://www.google.com/insidesearch/howsearchworks/thestory/
3 odgovori
par stvari iz tega texta mi je bilo novih:
Types of Spam
In addition to spam shown above, here are some other types of spam that we detect and take action on.
Cloaking and/or sneaky redirects
Site appears to be cloaking (displaying different content to human users than is shown to search engines) or redirecting users to a different page than Google saw.
Hacked site
Some pages on this site may have been hacked by a third party to display spammy content or links. Website owners should take immediate action to clean their sites and fix any security vulnerabilities.
Hidden text and/or keyword stuffing
Some of the pages may contain hidden text and/or keyword stuffing.
Parked domains
Parked domains are placeholder sites with little unique content, so Google doesn’t typically include them in search results.
Pure spam
Site appears to use aggressive spam techniques such as automatically generated gibberish, cloaking, scraping content from other websites, and/or repeated or egregious violations of Google’s Webmaster Guidelines.
Spammy free hosts and dynamic DNS providers
Site is hosted by a free hosting service or dynamic DNS provider that has a significant fraction of spammy content.
Thin content with little or no added value
Site appears to consist of low-quality or shallow pages which do not provide users with much added value (such as thin affiliate pages, doorway pages, cookie-cutter sites, automatically generated content, or copied content).
Unnatural links from a site
Google detected a pattern of unnatural, artificial, deceptive or manipulative outbound links on this site. This may be the result of selling links that pass PageRank or participating in link schemes.
Unnatural links to a site
Google has detected a pattern of unnatural artificial, deceptive or manipulative links pointing to the site. These may be the result of buying links that pass PageRank or participating in link schemes.
User-generated spam
Site appears to contain spammy user-generated content. The problematic content may appear on forum pages, guestbook pages, or user profiles.