Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall
internal factors
Keyword appears in URL
Keywords appear in page title
Keywords appear in regular content
The keyword appears in the first paragraph of the page
The keyword appears in the last paragraph of the page
Heading tags, such as h1,h2, appear in the keyword
Site links appear in the keyword
Export links to related content
Keywords appear in export links
The keyword appears in the picture file name
Keywords appear in alt tab
Keywords appear in comment
Reasonable Frequency update content
The location of the content to the search engine
Website structure Circulation PR, not distribute PR
external factors
A large number of import links
Get import links from high PR worthy pages
Get an import link from a related content site
The page that the import link points to has specific content
There are keywords in the anchor text
Anchor text has related words around
Anchor text exists in an article or sentence
The length of time that the link was imported, and the general import link exists for a period of 3-6 months
One-way links are worth more than exchange links
Import linked pages with less than 100 export links, less outgoing links, better
Links from different IP
Reasonable Import link growth frequency
Things you need to avoid
Keyword stacking
All anchor text is the same
Use CSS or background color to hide content, which is a heinous evil
Using JavaScript to jump
A large number of exchange links directly under the same IP
Bridge page and cloaking, inducing the search engine of the reptile, which is the heinous great evil
Adult content, illicit drugs, gambling-related content
Content duplication
Link to cheating website
Most pages in the station have the same page title
Join link Farm or Link Exchange class Web site
Try to avoid problems
Dynamic variable in Address
Single picture and Flash Web site
Web navigation bars or directories made with JavaScript
Use pictures to navigate the site without ALT tags
There's too much code between 〈head〉〈/head〉.
There are too many content unrelated to the site's theme
Purchase links in the import link majority