As a rookie when we started building backlinks for clients we used to trust every “high DA” site that came our way.
Big numbers, fancy metrics, & zero real traffic.
What you as a new SEO Digital entrepreneurs need to realize something important is that Not every DA 80 website is worth a backlink. Some may be just inflated with Numbers — no traffic, no relevance, & no real SEO impact.
Over the years, at LinkRush, we tested just about every tool out there whether it’s paid or free to find what actually helps us judge a site’s real authority & yes, there are free tools that do the job surprisingly well & can help you save bucks until need arises for paid versions “why Pay when you can get it free”
Here are the 5 best Free Tools to every marketer starting out.
1. Moz Domain Authority Checker : Measuring True Site Authority (DA + Spam Score Insight)
Moz introduced the “Domain Authority” metric, & it’s still one of the most trusted indicators of a website’s potential ranking strength. As a starter, Moz is the daily companion to check dozens of domains every morning, comparing DA scores and shortlist outreach sites. Moz Domain Analysis Measures how likely a domain is to rank on Google (0–100).
LinkRush Progress (Real Talk): What we learnt (a bit late but finally) Don’t just chase high DA. Compare DA with organic traffic & backlinks to get a realistic view.
2. Ahrefs Website Authority Checker (DR) : Ahrefs DR Tool Backlink Strength Meets Organic Traffic Analysis”
Where Moz gives you the bigger picture, Ahrefs gives you the real juice.
Their Domain Rating (DR) measures link strength based purely on backlinks & it’s the metric not just me but everyone trusts most when analyzing link prospects.
Got a DR 80 site on Ahrefs that sent zero traffic. It looks like that's exactly what I needed at least on paper, but when I checked a little bit deeper in the sea, it had nothing indexed and then we realised. “DR will hype you up with big numbers, but trust me, it doesn’t mean the site performs.”
Ahrefs Website Authority Checker Shows backlink strength & link authority.
LinkRush Progress (Real Talk) : The Truth is I kept using DR to compare sites and believe Yeah i got it, “DR 80 site thats a gold mine” Thats how I used to think and waste time and Money, but later on I started to cross-check with organic traffic before using the link and realised DR 40 with real organic traffic of 1-3K Is better then Dr 80.
3. SEMrush Backlink Analytics : Track Link Quality, Lost Backlinks & Authority Growth
"When it comes to backlink quality, SEMrush gives you a beautiful mix traffic data, authority score, & backlink overview."
One thing I love about SEMrush is the “lost backlinks” tracker. Once, we'd found a client’s top backlink had quietly vanished that single insight helped us reclaim a DR 75 link worth thousands. SEMrush Backlink Checker Shows top backlinks, referring domains, & lost links.
LinkRush Progress (Real Talk) : Keep an eye on lost links, an underrated SEO growth hack.
4. Xamsor Backlink Quality Checker : Identify Real vs. Spammy Links Using Traffic & Context Signals
This one’s a hidden gem. Xamsor doesn’t just show metrics — it’s giving context, checks organic traffic, trends, & referring domains, ultimately helping to spot whether site is real or just inflated by spammy links.
When our team started using Xamsor, we cut out 40% of low-quality domains from our outreach list & the best part? Client rankings improved with fewer, but higher-quality links.
Xamsor Backlink Quality Checker Evaluates backlink quality using traffic & link context.
LinkRush Progress (Real Talk) : Use this before finalizing any guest post or link exchange. It’s like a background check for websites.
5. LinkBuilding HQ Domain Metrics Tool : Compare DA, DR & Traffic Data in One Dashboard
If you’re running multiple link checks a day, this one saves time. It combines Domain Authority, Page Authority, Domain Ratings, & traffic data all in one go — no need to jump between tabs. LinkBuildingHQ Free Domain Metrics Checker Provides multiple metrics in one dashboard.
LinkRush Progress (Real Talk): Great for quick bulk checks before diving deeper into each domain
What I’ve Learned About DA, DR & Backlink Quality
Here’s the truth I’ve learned after analyzing thousands of sites:
Domain Authority (Moz) predicts how well a site might rank. Domain Ratings (Ahrefs) shows how strong its backlinks are. Traffic & relevance show if those links actually work.
You can’t rely on a single metric. A DR 80 site with no organic traffic might do nothing for you — while a DR 40 site with real, steady traffic can skyrocket your visibility.
At Link Rush, our golden rule is simple:
“Backlinks that bring real traffic are worth more than links that only bring numbers.”
How We Use These Tools at Link Rush
Every backlink we build goes through a quick internal audit:
- Check DA/DR: Using Moz & Ahrefs.
- Analyze traffic & trend: Using Xamsor or SEMrush.
- Confirm indexing: Make sure it’s live on Google.
- Evaluate content quality: Relevance matters more than metrics.
That’s how we ensure every link we build actually strengthens our clients’ SEO long-term.
Don’t Get Obsessed with Numbers
Domain Authority & Domain Ratings are helpful, but they’re not everything. I’ve seen websites with “average” scores outperform giants — simply because their backlinks were relevant, natural, & built with purpose.
If you’re just starting out, use these free tools to analyze smart, not to chase scores. Focus on real connections, organic visibility, & sustainable growth.
That’s the Link Rush way - & it’s what keeps our clients growing month after month.
“Want us to audit your backlink profile using these tools ?
Reach out to the Link Rush team we’ll show you exactly which backlinks drive rankings and which are holding you back."
