two, leading to the decline in the index fell in love with the sea a common cause —
domain name can be 200 normal access web content; a domain name appeared in a variety of URL can access the same content, such as the size of URL, URL change rules of writing.
B, is mirrored by other users, host domain name or URL directly access its contents.
: the timeliness of information, most of the general in the database will not be long-term retention, so need to continue mining aging information point, integration of related content.
A, market cooperation, site data calls to other platforms; active outward, extension staff complete forwarding its own content to a high quality platform — these two reasons are likely to cause the search engine included the external platform content to the original web content
site favored decreased
C, timeliness of information lost
[data] station has an external platform using
index decline analysis of love
, a Shanghai
: focus on DNS Security and server security; binding only resolvable domain or only accessible URL;
: update frequency stability, content development, expand the editorial team to produce more new content, let the Web index decrease, continued to increase. (when the update frequency and volume decreased significantly, so the quota will decrease, the first performance capture frequency decreased, resulting in decreased
] related web content
solution: to improve the quality of the contents, see Shanghai love webmasters college related content; to do a simple copy, the integration of information.
link using absolute address in the page content2, The
1, URL data is not content. Standard
: Webmaster Platform link submission tool push function, the new website links submitted in a timely manner, will delay content of calls to other platforms of the time;
) . ] index)
B, the update frequency and quantity decreased by
A, the content quality decreased
index is the base of the latter, each change index data have struck a webmaster sensitive nerve, "after the index decreased how analysis has been a hot topic to discuss. Look at the most complete love sea history index decline reason analysis and solution of
: domain name (or URL), all the other URL domain are 301 redirect to the main domain (or URL), and the webmaster tools to submit the domain name (or directory revision revision of URL
[his site URL unified