cdn168.yahutech.com Công cụ kiểm tra mật độ từ khóa
ĐẾM SỐ TỪ
17
CỤM TỪ KHÓA BA TỪ
| Từ khóa | Tần suất | Mật độ |
|---|---|---|
| documentation support refer | 1 | 17.64% |
| online documentation support | 1 | 17.64% |
| required online documentation | 1 | 17.64% |
| nginx nginx server | 1 | 17.64% |
| nginx server successfully | 1 | 17.64% |
| server successfully installed | 1 | 17.64% |
| successfully installed working | 1 | 17.64% |
| installed working configuration | 1 | 17.64% |
| working configuration required | 1 | 17.64% |
| configuration required online | 1 | 17.64% |
CỤM TỪ KHÓA HAI TỪ
| Từ khóa | Tần suất | Mật độ |
|---|---|---|
| nginx nginx | 2 | 23.53% |
| nginx server | 1 | 11.76% |
| server successfully | 1 | 11.76% |
| successfully installed | 1 | 11.76% |
| installed working | 1 | 11.76% |
| working configuration | 1 | 11.76% |
| configuration required | 1 | 11.76% |
| required online | 1 | 11.76% |
| online documentation | 1 | 11.76% |
| documentation support | 1 | 11.76% |
CỤM TỪ MỘT TỪ
| Từ khóa | Tần suất | Mật độ |
|---|---|---|
| nginx | 5 | 29.41% |
| support | 2 | 11.76% |
| online | 1 | 5.88% |
| successfully | 1 | 5.88% |
| server | 1 | 5.88% |
| working | 1 | 5.88% |
| required | 1 | 5.88% |
| configuration | 1 | 5.88% |
| documentation | 1 | 5.88% |
| installed | 1 | 5.88% |
This tool extracts most used keywords found inside the body of the webpage. Meta Keywords tag are removed from the keyword statistics. English stop-words are removed.
The following headings are splitted into sub-ones through punctuation. The sentences longer than 10 words are omitted. These are punctuation-free sentences.
Heading H1
welcome to nginxHeading H2
Heading H3
Heading H4
Heading H5
Heading H6
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