Nsf.org / Water supply
Domain overview in Water Supply niche. Based on relevant links and pages only.
| nsf.org rank 522 |
| Number of domains linking to nsf.org 28 | semantic flow 3.47 |
| Number of links to nsf.org 41 | semantic flow 3.47 |
| Number of domains linked from nsf.org 2 | semantic flow 0.09 |
| Number of links from nsf.org 2 | semantic flow 0.09 |
Popular pages pointing to nsf.org
Pages with highest topical PageRank pointing to domain.
Popular pages from nsf.org
On-topic pages from domain with highest topical PageRank.
| title / url |  | | | | | | | | |
|---|---|---|---|---|---|---|---|---|---|
| NSF Standards for Water Treatment Systems - NSF International http://www.nsf.org/consumer-resources/water-quality/water-filters-testing-treatment/standa  | 0.23 | 0.59 | 125 | 19 | 0 | 0 | 1 | 1 | |
| Emergency Drinking Water - NSF International http://www.nsf.org/consumer-resources/disaster-emergency/emergency-drinking-water | 0.22 | 0.88 | 116 | 12 | 0 | 0 | 0 | 0 |
Domains with most semantic flow to nsf.org
Relevant domains with most links to selected domain.
Domains with most semantic flow from nsf.org
Relevant domains with most links from selected domain.
| domain | | | |
|---|---|---|---|
| http://watersystemscouncil.org/ | 1 | 0.09 | watersystemscouncil.org |
| http://ehow.com/ | 1 | 0 | ehow.com |
Most linked pages from nsf.org
Pages from domain with most relevant inbound links.
| url | | | | | | | | | | | | | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| http://www.nsf.org/ | 2 | 0.2 | 0.99 | 0.15 | -1 | no | -1 | -1 | -1 | -1 | 2 | 2 | |
| http://www.nsf.org/consumer-resources/water-quality/drinking-water | 2 | 0.18 | 0.97 | 0.08 | 0.92 | yes | 121 | 18 | 0 | 0 | 1 | 1 | |
| http://www.nsf.org/consumer-resources/water-quality/bottled-water | 2 | 0.17 | 0.96 | 0.07 | 0.98 | yes | 115 | 14 | 0 | 0 | 0 | 0 | |
| http://www.nsf.org/about-nsf/accreditations | 2 | 0.17 | 0.75 | 0.06 | -1 | - | -1 | -1 | -1 | -1 | 0 | 0 | |
| http://www.nsf.org/services/by-industry/water-wastewater/residential-water-treatment/ | 2 | 0.59 | 0.51 | 0 | -1 | - | -1 | -1 | -1 | -1 | 0 | 0 | |
| http://www.nsf.org/consumer-resources/health-and-safety-tips/water-quality-treatment-tips | 1 | 0.16 | 0.99 | 0.08 | -1 | - | -1 | -1 | -1 | -1 | 1 | 1 | |
| http://www.nsf.org/services/by-industry/water-wastewater/residential-water-treatment/point | 1 | 0.16 | 0.99 | 0.08 | -1 | no | -1 | -1 | -1 | -1 | 1 | 1 | |
| http://www.nsf.org/Certified/DWTU/ | 1 | 0.16 | 0.98 | 0.08 | -1 | - | -1 | -1 | -1 | -1 | 1 | 1 | |
| http://info.nsf.org/Certified/DWTU/ | 1 | 0.18 | 0.99 | 0.07 | -1 | no | -1 | -1 | -1 | -1 | 1 | 1 | |
| http://www.nsf.org/newsroom/whats-in-your-drinking-water | 1 | 0.16 | 0.92 | 0.07 | 0.84 | yes | 107 | 10 | 0 | 0 | 0 | 0 |
Hubs from nsf.org
Pages from domain with most likely on-topic outgoing links.
| url | | | | | | | | | | | | | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| http://www.nsf.org/consumer-resources/water-quality/drinking-water | 17 | 0.18 | 0.97 | 1.24 | 0.92 | yes | 121 | 18 | 0 | 0 | 1 | 1 | |
| http://www.nsf.org/services/by-industry/water-wastewater/residential-water-treatment/point | 14 | 0.16 | 0.99 | 0.03 | -1 | no | -1 | -1 | -1 | -1 | 1 | 1 | |
| http://www.nsf.org/ | 6 | 0.2 | 0.99 | 0 | -1 | no | -1 | -1 | -1 | -1 | 2 | 2 | |
| http://www.nsf.org/newsroom/nsf-in-the-news | 3 | 0.24 | 0.96 | 0 | -1 | no | -1 | -1 | -1 | -1 | 0 | 0 | |
| http://www.nsf.org/consumer-resources/water-quality/bottled-water | 2 | 0.17 | 0.96 | 0.16 | 0.98 | yes | 115 | 14 | 0 | 0 | 0 | 0 | |
| http://www.nsf.org/newsroom/whats-in-your-drinking-water | 2 | 0.16 | 0.92 | 0.07 | 0.84 | yes | 107 | 10 | 0 | 0 | 0 | 0 | |
| http://www.nsf.org/consumer-resources/water-quality/drinking-water/lead-in-drinking-water | 2 | 0.16 | 0.94 | 0.07 | 0.76 | yes | 123 | 19 | 0 | 0 | 0 | 0 | |
| http://www.nsf.org/newsroom/hot-water-tank-safety | 1 | 0.16 | 0.92 | 0 | -1 | no | -1 | -1 | -1 | -1 | 0 | 0 | |
| http://info.nsf.org/Certified/DWTU/ | 1 | 0.18 | 0.99 | 0 | -1 | no | -1 | -1 | -1 | -1 | 1 | 1 | |
| http://www.nsf.org/newsroom/consumer-news | 1 | 0.24 | 0.96 | 0 | -1 | no | -1 | -1 | -1 | -1 | 0 | 0 |
Similar domains to nsf.org
Similar domains to domain, based on inbound linking patterns from other relevant domains. This is also known in SEO as topical co-citation.