Domain report
tkfd.or.jp
420Referring domainsdistinct domains linking in
#504,206Centrality ranktop 0.49% of the web
#306,911PageRank rankof 102,661,340
1,300Links out todistinct domains
5Hosts crawledsubdomains seen
27 moReal Chrome traffictop 1M
Where it sits among 103M domains
#504,206
#1#1K#1M#103M
Log scale. Position by harmonic centrality in the Common Crawl host graph (cc-main-2026-may-jun-jul).
Real audience in Chrome
Measured in 27 of 66 monthly Chrome UX Report releases, from Jun 2021 to Oct 2025. Best rank: top 1M; latest: top 1M.
Each cell is a month; filled cells are months with enough real Chrome users to be measured. The fill shows how many months, not which ones.
Domains of the same weight
| Domain | Rank | Referring |
|---|---|---|
| citizenscience.ch | #504,202 | 65 |
| referenceusa.com | #504,203 | 395 |
| youngpup.net | #504,204 | 85 |
| lit-info.ru | #504,205 | 550 |
| thaipublica.org | #504,207 | 534 |
| pdf-accessibility.org | #504,208 | 306 |
| proximasoftware.com | #504,209 | 87 |
| impactful.ninja | #504,210 | 690 |