// Domain Record: historical-labor-portal-2026
historical-labor-portal.edu
Historical supplementary archive that maintained grant management records for federal agencies. Registration expired 2025.
// Current Metrics
70 Domain Authority
67 Domain Rating
10 Spam Score
41,195 Backlinks
5,573 Referring Domains
10y Domain Age
Backlink Profile
// Historical Trend Data
Authority Trend
| Year | DA | DR | Backlinks |
|---|---|---|---|
| 2021 | 71 | 68 | 36,029 |
| 2022 | 65 | 63 | 39,225 |
| 2023 | 73 | 70 | 38,186 |
| 2024 | 65 | 63 | 43,413 |
| 2025 | 65 | 63 | 35,110 |
// Related Domains in Infrastructure & Utility Expired
| Domain | DA | DR | Backlinks |
|---|---|---|---|
| bureau-census-watch.net | 88 | 80 | 46,998 |
| files-environment-service.com | 87 | 78 | 36,570 |
| office-trade-lab.org | 87 | 93 | 33,021 |
| metro-census-digest.net | 87 | 97 | 22,327 |
| index-research-service.com | 87 | 87 | 26,288 |