petro-online.com 的自然流量、热门关键词、排名和 SEO 数据。
| # | 关键词 | 搜索量 | KD | CPC | 预计流量 | 排名 | 国家 |
|---|---|---|---|---|---|---|---|
| 1 | petroleum coke | 1,600 | 18 | $0.43 | 256 | 2 |  US |
| 2 | petcoke | 2,400 | 7 | $0.94 | 252 | 3 |  IN |
| 3 | octane number | 3,300 | 16 | $0.14 | 181 | 5 | IN |
| 4 | what are hydrocarbons | 4,100 | 30 | N/A | 143 | 6 | US |
| 5 | olefins | 2,500 | 12 | N/A | 87 | 6 | IN |
| 6 | hydrocarbons | 4,800 | 19 | $0.00 | 84 | 8 |  UK |
| 7 | what are biofuels | 2,200 | 13 | $2.08 | 77 | 6 | UK |
| 8 | what is petroleum used for | 3,500 | 30 | $0.00 | 61 | 8 | US |
| 9 | synthetic fuel | 3,200 | 26 | $0.26 | 56 | 8 | US |
| 10 | vuv | 1,000 | 37 | $0.19 | 55 | 5 | US |
| 11 | what is petrol | 1,000 | 39 | $0.00 | 25 | 7 | US |
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