See DA & DR on every site you open.
DA & DR Checker shows Domain Authority, Domain Rating, Page Authority and Spam Score in a small bar on every website — no tabs to switch, no tools to log in to. Check up to 200 domains at once when you need a list.
Domain metrics, right where you browse
Built for link builders, SEO agencies and anyone who checks sites all day.
Scores bar on every page
DA, DR, Page Authority and Spam Score appear on their own. Put the bar at the top or bottom, or hide it to a small “DA DR” tab.
Toolbar popup
Big numbers for the current site, DA and DR markers on a 0–100 scale, and a box to check any domain you type.
Bulk list checker
Paste up to 200 domains, sort the table by any column, then download a CSV or copy the results.
Toolbar badge
Optional: show each site’s DA right on the extension icon, so you see it without opening anything.
Smart, fast lookups
Results are cached for 24 hours, background tabs wait until you view them, and a hidden bar makes no lookups at all.
Simple license
Paste your key, click Activate and you’re done. No API keys to buy or set up — we handle the data providers for you.
One small price, every metric
Every plan includes all features. One license works on one browser.
Monthly
Full access, billed month by month.
per month · 1 browser
- DA, DR, Page Authority & Spam Score
- Scores bar on every page
- Toolbar popup & domain search
- Bulk check up to 200 domains + CSV
- License key delivered instantly
Yearly
12 months for the price of 9.
per year · just $1.50/month · 1 browser
- Everything in Monthly
- 12 months of updates
- Renew just once a year
- Lowest price per month
- License key delivered instantly
🔒 Secure checkout · License key and download appear in your account right after payment
Install in 2 minutes
Works on Google Chrome, Microsoft Edge and Brave.
- Download & buy. Download the zip below (it is also in My Account → Downloads after you buy). Your license key appears in My Account → License keys.
- Unzip the file. You’ll get a folder named
da-dr-checker. - Open extensions. Go to
chrome://extensions(Edge:edge://extensions) and turn on Developer mode. - Load it. Click Load unpacked and choose the
da-dr-checkerfolder. Pin the icon to your toolbar. - Activate. Open the extension settings, paste your license key and click Activate license. Scores start showing right away.
⬇ Download DA & DR Checker v2.2 (.zip)
Free to download — it needs a license key to show scores.
Questions, answered
Where do the numbers come from?
Domain Authority, Page Authority and Spam Score are Moz metrics. Domain Rating is the Ahrefs metric. The extension shows them exactly as the data providers return them.
Do I need my own Moz or Ahrefs API key?
No. The data connection is handled by our license server. You only paste your BWP Experts license key.
Can I use one license on two browsers?
One license works on one browser at a time. If you switch computers, contact us and we’ll release the license so you can activate it on the new browser. Need several browsers? Request a custom plan.
What happens when my license ends?
The extension stops looking up new sites and clears its saved results. Renew and activate again to carry on — your settings stay as they were.
Is there a limit on lookups?
Normal daily use is covered. Results are cached for 24 hours, so checking the same domain again doesn’t use another lookup.
Does it work on Firefox or Safari?
Not yet. It works on Chrome, Edge, Brave and other Chromium browsers.
Stop copy-pasting domains into SEO tools.
See every site’s authority the moment the page loads — for less than a coffee a month.