| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ietf rfc 791 std 0005 | 1.01 | 0.7 | 6391 | 89 |
| what is an ietf rfc | 0.64 | 0.7 | 3836 | 92 |
| ietf rfc 4291 ipv6 addressing | 1.39 | 0.3 | 4617 | 17 |
| ietf rfc-3261 2002 265 pages | 1 | 0.3 | 4871 | 16 |
| https://www.ietf.org/rfc/rfc826 | 0.88 | 0.5 | 2432 | 14 |
| rfc 791 internet protocol | 1.4 | 0.7 | 9893 | 18 |
| http://www.ietf.org/rfc/rfc1321.txt | 1.3 | 0.2 | 9479 | 96 |
| www.ietf.org/rfc.html | 0.99 | 0.9 | 3667 | 12 |
| https://www.ietf.org/rfc | 0.6 | 0.4 | 8446 | 16 |
| tcp/ip ietf rfc 1122 | 0.16 | 0.7 | 5114 | 73 |
| http://www.ietf.org/rfc.html | 0.58 | 0.5 | 1467 | 66 |
| http://www.ietf.org/rfc/rfc959.txt | 1.23 | 0.6 | 2082 | 10 |
| tools.ietf-org/html/rfc 7231 | 1.46 | 0.7 | 4546 | 47 |
| https://tools.ietf.org/html/rfc2045 | 1.43 | 0.8 | 1855 | 7 |
| tqf-ict | 0.66 | 0.1 | 8859 | 67 |
