Keywords location, density, processing
1.The URL in the keywords (in English)
2. The page title appear in the keywords (1-3)
3. The keyword tags appear in the keywords (1-3)
4. Description tags appear in the keywords (primary key words repeated twice)
5. Natural feature the appropriate keywords in the content
6. The content of the first paragraph and the last paragraph appear keywords
7. H1, H2 tags appear in the keywords
8. The export link anchor text contains keywords
9. The file name of the picture contains keywords
10. ALT attributes appear in the keywords
11. A keyword density of 6-8%
12. The keywords bold or italic
Content quality, update frequency, correlation
1. The content of the original best, avoid by all means have been reprinted many times
2. The content of independence, and the other pages at least 30% different
3. 1000-2000 words, reasonable fragmentation
4. Regular updates, preferably every day
5. Content around the page keywords, related to the site theme
6. Have the comment function, comments appear in the keywords
Inbound links and anchor text
1. High PR value inbound links in the site
2. The content related to import links of the page
3. The import link anchor text keywords contained in the page
4. The anchor text is present in the web page content
5. A relevant keywords around the anchor text
6. Inbound links exist more than 3 months
7. The import link pages the export of less than 100
8. Inbound links from different IP addresses
9. A natural increase inbound links
10. Anchor text diversity (e.g., SEO and SEO hundred thousand whys)
Above SEO skills, can let your keyword rankings have improved significantly.
Thunder-Link