// Domain Record: index-environment-review-2021
index-environment-review.edu
Defunct information clearinghouse originally established in 2001 to provide licensing information. Carried DA of 49 at peak.
// Current Metrics
41 Domain Authority
32 Domain Rating
41 Spam Score
30,565 Backlinks
1,737 Referring Domains
21y Domain Age
Backlink Profile
// Historical Trend Data
Authority Trend
| Year | DA | DR | Backlinks |
|---|---|---|---|
| 2021 | 40 | 31 | 24,246 |
| 2022 | 42 | 33 | 30,233 |
| 2023 | 38 | 30 | 24,255 |
| 2024 | 39 | 30 | 22,163 |
| 2025 | 45 | 35 | 24,260 |
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