Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall
internal factors
1.URL keyword
2. Keyword
in page title
3. Keyword
in general content
4. The keyword appears in the first paragraph of the page
5. The keyword appears in the last paragraph of the page
6.Heading tags such as h1,h2 keyword
7. Site links appear in the keyword
8. Export links to related content
9. Keyword in export link
10. The keyword appears in the picture file name
11.Alt label appears keyword
12.comment keyword
13. Reasonable Frequency update content
14. Content to the search engine display position
15. Website structure Circulation PR, not distribute PR
16. Proper modification of keywords (bold, italic, etc.)
external factors
1. A large number of import links
2. Get the import link from the High PR value page
3. Get the import link from the relevant content website
4. The page that the import link points to has specific content
5. Anchor text has keyword
6. There are related words around the anchor text
7. Anchor text exists in an article or sentence
8. The length of time to import a link, the general Import link exists for 3-6 months
9. The value of one-way links is higher than the exchange link
10. Import Link page export link less than 100, the less the better
11. Links from different IP
12. Reasonable Import link growth frequency
things you need to avoid
1. Keyword stacking
2. All anchor words are the same
3. Use CSS or background color to hide content, this is the heinous evil
4. Use JavaScript to jump
5. Web pages under the same IP directly carry out a large number of exchange links
6. Bridge page and cloaking, inducing search engine crawler, this is the heinous great evil
7. Adult content, illicit drugs, gambling-related content
8. Content duplication
9. Link to cheat website
10. Most pages in the station have the same page title
11. Join link Farm or link Exchange class website
12. Use the penalty domain name
13. The website is based on the
of the punished IP
try to avoid problems
1. Dynamic variable in address
2. Single Picture and Flash website
3. Web navigation bars or directories made with JavaScript
4. Use pictures to navigate the site without adding ALT tags
There is too much code between
5.〈head〉〈/head〉
6. There are too many content unrelated to the subject of the website
7. The purchase link in the import link occupies the majority
8. And cheating sites on the same server
