最佳的Ping提交网站，用于更快的索引
| # | 顶级免费PING提交网站列表 | 达 | pa |
|---|---|---|---|
| 11 | http://www.ping.in/ | 28 | 49 |
| 12 | http://www.blogbuzzer.com/ | 28 | 48 |
| 13 | http://www.bulkping.com/ping/ | 37 | 50 |
| 14 | http://www.pingfarm.com/ | 35 | 52 |
| 15 | http://pingoat.net/ | 30 | 46 |
| 16 | http://pingsitemap.com/ | 29 | 46 |
| 17 | http://mypagerank.net/ | 45 | 57 |
| 18 | http://pingbomb.com/ | 26 | 44 |
| 19 | //www.backlinkping.com/ | 17 | 40 |
| 20 | //www.totalping.com/ | 39 | 58 |
