排名 | 网站 | 覆盖率 | 权重 | 类词数 | 预计来路 | |
1 | china.guidechem.com | 41% | ![]() |
2,786 导出 | 3,481 ~ 9,326 IP | |
2 | www.chemicalbook.com | 60% | ![]() |
2,278 导出 | 8,512 ~ 16,415 IP | |
3 | www.chemmade.com | 79% | ![]() |
1,055 导出 | 430 ~ 628 IP | |
4 | www.chemyq.com | 50% | ![]() |
881 导出 | 1 ~ 1 IP | |
5 | www.hxchem.net | 82% | ![]() |
738 导出 | 318 ~ 1,009 IP | |
6 | www.chemcp.com | 33% | ![]() |
468 导出 | 1,018 ~ 1,674 IP | |
7 | www.chem960.com | 66% | ![]() |
464 导出 | 3,522 ~ 4,567 IP | |
8 | huagong.huangye88.com | 52% | ![]() |
412 导出 | 198 ~ 245 IP | |
9 | www.ichemistry.cn | 73% | ![]() |
384 导出 | 1,964 ~ 2,383 IP | |
10 | china.chemnet.com | 69% | ![]() |
364 导出 | 921 ~ 1,327 IP | |
11 | bbs.hcbbs.com | 8% | ![]() |
352 导出 | 2,809 ~ 4,069 IP | |
12 | baike.molbase.cn | 78% | ![]() |
219 导出 | 258 ~ 316 IP | |
13 | www.guidechem.com | 80% | ![]() |
211 导出 | 47 ~ 79 IP | |
14 | www.chemsrc.com | 79% | ![]() |
208 导出 | 300 ~ 495 IP | |
15 | www.51pla.com | 33% | ![]() |
200 导出 | 1,878 ~ 2,676 IP | |
16 | chem.chem99.com | 83% | ![]() |
187 导出 | 160 ~ 437 IP | |
17 | www.basechem.org | 79% | ![]() |
186 导出 | 859 ~ 2,323 IP | |
18 | www.aladdin-e.com | 73% | ![]() |
169 导出 | 2,189 ~ 2,639 IP | |
19 | www.4006787252.com | 58% | ![]() |
162 导出 | 398 ~ 548 IP | |
20 | www.best-reagent.com | 92% | ![]() |
160 导出 | 94 ~ 136 IP | |
21 | info.plas.hc360.com | 54% | ![]() |
154 导出 | 10 ~ 13 IP | |
22 | plas.chem99.com | 77% | ![]() |
154 导出 | 150 ~ 371 IP | |
23 | www.xiyashiji.com | 68% | ![]() |
150 导出 | 116 ~ 197 IP | |
24 | info.21cp.com | 53% | ![]() |
148 导出 | 84 ~ 124 IP | |
25 | www.chemworld.com.cn | 67% | ![]() |
145 导出 | - | |
26 | www.chemblink.com | 76% | ![]() |
136 导出 | 57 ~ 108 IP | |
27 | info.chem.hc360.com | 41% | ![]() |
123 导出 | 51 ~ 92 IP | |
28 | chem.oilchem.net | 89% | ![]() |
112 导出 | 120 ~ 512 IP | |
29 | product.chemmade.com | 91% | ![]() |
112 导出 | 413 ~ 541 IP | |
30 | news.chemnet.com | 52% | ![]() |
106 导出 | 228 ~ 378 IP | |
31 | haoxue.baidu.com | 71% | ![]() |
104 导出 | 47 ~ 118 IP | |
32 | mip.chem960.com | 44% | ![]() |
98 导出 | 45 ~ 67 IP | |
33 | www.999gou.cn | 76% | ![]() |
96 导出 | 111 ~ 255 IP | |
34 | old.b2star.com | 56% | ![]() |
95 导出 | 311 ~ 403 IP | |
35 | chanpin.molbase.cn | 75% | ![]() |
88 导出 | 36 ~ 55 IP | |
36 | www.zhaosuliao.com | 71% | ![]() |
87 导出 | 173 ~ 214 IP | |
37 | www.somsds.com | 80% | ![]() |
86 导出 | 1,262 ~ 1,809 IP | |
38 | cheman.chemnet.com | 67% | ![]() |
85 导出 | 190 ~ 296 IP | |
39 | www.cpcia.org.cn | 29% | ![]() |
84 导出 | 145 ~ 171 IP | |
40 | m.chemsrc.com | 78% | ![]() |
81 导出 | 25 ~ 44 IP | |
41 | www.sumibuy.com | 77% | ![]() |
75 导出 | 114 ~ 161 IP | |
42 | www.hgspace.com | 83% | ![]() |
74 导出 | - | |
43 | www.pecinfo.net | 85% | ![]() |
73 导出 | 35 ~ 63 IP | |
44 | jiage.molbase.cn | 93% | ![]() |
71 导出 | 55 ~ 86 IP | |
45 | m.chem960.com | 31% | ![]() |
68 导出 | 428 ~ 648 IP | |
46 | www.oilchem.net | 70% | ![]() |
67 导出 | 256 ~ 318 IP | |
47 | www.esujiao.com | 88% | ![]() |
66 导出 | 3,173 ~ 4,585 IP | |
48 | sl.kuotu.com | 94% | ![]() |
65 导出 | 33 ~ 46 IP | |
49 | www.gbw114.com | 33% | ![]() |
64 导出 | 351 ~ 502 IP | |
50 | www.16ds.com | 78% | ![]() |
64 导出 | 199 ~ 475 IP |
综合其他 |