Domain Authority and Page Authority get referenced constantly in SEO conversations, but a single number in isolation doesn't tell you much — what matters is whether it's moving, and in which direction. Page Rank Tracker checks it automatically and keeps the history.
How It Works
- Quick Checker — get an instant Domain Authority, Page Authority, and Spam Score lookup for any URL, no setup required.
- Scheduled tracking — your tracked websites are checked automatically on an ongoing basis, building a real trend instead of one-off snapshots.
- Reports with deltas — tabular reports show day-over-day and period-over-period change, clearly marked so movement (in either direction) is obvious.
- Graphs and historical analysis — visual trend charts and a Rank Summary comparing two time periods side by side.
Why This Matters
Authority metrics build slowly and shift gradually — the value isn't in any single check, it's in watching the trend across weeks and months. That's exactly what tells you whether your link building and content work are actually compounding, or whether something's holding your site back.