Your backlink profile is one of the strongest indicators of your website's authority, trustworthiness, and ability to rank in search results. It represents every link from another website that points to yours — collectively shaping how search engines perceive your domain's credibility.
In this guide, you'll learn what a backlink profile is, how to analyze it in Search Atlas, and how to use that data to improve your off-site SEO strategy.
🌍 What Is a Backlink — and Why Does It Matter?
A backlink is a hyperlink from one website to another.
Search engines like Google treat backlinks as votes of confidence. Each high-quality backlink tells Google that your content is valuable and worth showing to users. In Search Atlas, you can view every link pointing to your site via Site Metrics → Backlinks in the left sidebar, where each backlink is enriched with authority and traffic data.
In short:
- More high-quality backlinks = more trust and visibility
- Low-quality or spammy backlinks = potential risk to your site's credibility (flagged via the Toxicity/Spam Score column in Site Metrics → Backlinks)
For example:
If HubSpot links to your blog post, that creates a backlink for your site, and it would appear as a referring domain in your Search Atlas Backlinks report.
👉 Note: Internal links (links within your own website) are useful for SEO but are not backlinks — backlinks must come from an external domain.
🧭 What Is a Backlink Profile?
Your backlink profile is the complete set of backlinks pointing to your website — including both their quantity and quality. In Search Atlas, your full profile is surfaced through Site Metrics → Backlinks (Backlinks) and the Backlinks Compare tool.
A strong backlink profile usually includes:
- A large number of unique referring domains (tracked in the Referring Domains view)
- Links from relevant, high-authority websites (sortable by DA/DR in Site Metrics → Backlinks)
- Natural, diverse anchor text (see the Anchor Text Distribution chart)
- Minimal toxic or spammy links (monitored via Spam Score filters)
Google uses backlink profile signals to determine how trustworthy and authoritative your domain is compared to others.
📊 Key Backlink Profile Metrics
To evaluate backlink strength effectively, SEOs analyze these essential factors:
1. Total Backlinks
The total number of backlinks pointing to your site.
More isn't always better — quality matters most.
2. Referring Domains
The number of unique websites linking to you.
A few strong, diverse referring domains often outperform thousands of links from one low-quality site.
3. Domain Authority (DA) / Domain Rating (DR)
Authority metrics (by Moz and Ahrefs, respectively) estimate the strength of referring domains.
- High DA/DR = more valuable backlink
- Low DA/DR = potential risk to your credibility
4. Organic Traffic of Referring Domain
Links from domains that already earn organic traffic signal trust and authority to Google.
5. Page Authority of Linking Page
A link from a page with high PageRank or Page Authority passes more link equity to your website.
6. Topical Relevance
Links from websites in your own niche carry more weight.
Example: A pet care site linking to a dog food brand is more valuable than a random link from an appliance blog.
7. Anchor Text
Anchor text (the clickable words in a hyperlink) helps Google understand what your page is about.
A healthy backlink profile includes a natural mix of:
- Branded anchors
- Generic anchors ("click here")
- Keyword-rich anchors (used sparingly)
8. On-Site Link Location
Links placed contextually within article content are the most powerful.
Links from footers, sidebars, or comments are less valuable and sometimes flagged as spammy.
⚠️ Toxic Backlinks
Toxic backlinks are links that hurt your backlink profile and can negatively impact rankings. In Search Atlas, you can identify them using the Spam Score column and toxicity filters in Site Metrics → Backlinks (Backlinks).
Common warning signs include:
- Very low DA/DR or high spam scores
- Links from irrelevant or low-quality sites
- Over-optimized or explicit anchor text
- No organic traffic on referring domains
Historically, SEOs used Google's Disavow Tool to reject toxic links. Today, thanks to Google's Link Spam Update (2021), most low-quality backlinks are automatically ignored — meaning they usually won't hurt your rankings if your overall profile is healthy.
🧩 Why Conduct a Backlink Analysis?
Performing a backlink audit helps you understand your domain's current authority, risks, and growth opportunities.
1. Gauge Competitiveness
By comparing your backlink profile to your top competitors using the Backlinks Compare tool, you can estimate how many (and what quality of) links you'll need to outrank them.
2. Identify Outreach Opportunities
Use backlink analysis tools to see who's linking to your competitors.
Those same sites may be open to linking to your high-quality content too.
3. Evaluate the Need for Link Building
If your backlink profile lacks authority or diversity, you may need a targeted link-building campaign — such as:
- Guest posting
- Digital PR
- Broken link building
- Resource link outreach
🛠️ Tools for Backlink Profile Analysis
Leverage backlink tools within your SEO dashboard to analyze:
- Total backlinks and referring domains
- Toxicity and spam scores
- DA/DR of referring sites
- Anchor text distribution
- Lost and gained links over time
Tools like the Link Gap Analysis, Backlink Auditor, and Referring Domains Tracker can help you pinpoint both weaknesses and opportunities.
👉 Note: If your backlinks report returns an empty result set, this doesn't always mean the site has no backlinks. In some cases, the fetch may not have completed successfully. If you suspect missing data, try refreshing the report or contact support before assuming there are no backlinks to display.
🌐 Site Metrics → Backlinks
The Site Metrics → Backlinks (Backlinks) section is the primary UI in Search Atlas for exploring every link pointing to (or from) a domain. From here you can drill into individual backlinks, referring domains, anchor text distributions, and outbound link patterns.
Available tabs include:
- Backlinks — every inbound link with source URL, anchor text, DA/DR, and first/last seen dates.
- Referring Domains — a deduplicated view of unique domains linking to you.
- Anchors — distribution of anchor text used across your inbound links.
- Outbound Domains — the external sites your domain links out to.
Outbound Domains tab
The Outbound Domains tab lists every external domain you link to, along with key metrics. You can sort by any of the following columns to surface insights quickly:
- AS (Authority Score) — the authority of the outbound domain.
- Domain / Category — the destination domain and its topical category.
- Outbound Links — how many links from your site point to that domain.
- First Seen — when the outbound link was first detected.
- Last Seen — the most recent time the link was confirmed live.
Click any column header to sort ascending or descending. Sorting on the Outbound Domains tab is now fully functional across all five columns. If sorted results appear stale, refresh the page once to clear cached data and re-run the sort.
Use filters at the top of any tab to narrow results by DA/DR range, dofollow/nofollow status, spam score, or date range — useful for isolating toxic links, identifying high-value referring domains, or spotting recently lost backlinks.
🔍 Backlinks Compare: Comparing Backlink Profiles
The Backlinks Compare feature lets you benchmark your backlink profile against competitors side-by-side, so you can quickly spot link gaps and outreach opportunities.
To create a Backlink Profile Comparison:
- Open Backlinks Compare from your SEO dashboard.
- Enter your own domain as the primary site.
- Click Add another site to include a competitor URL.
- Repeat to add additional competitors you'd like to benchmark against.
- Click Update to save and run the comparison.
Editing an existing comparison
To edit a saved comparison, reopen it from your Backlinks Compare list, use Add another site to enter a new competitor URL, and click Update. Your changes are saved and reflected in the comparison view immediately.
👉 Note: Edits made via Add another site are now saved correctly after you click Update. To verify the save, refresh the page or reopen the comparison — the newly added domain(s) should appear in the side-by-side view alongside your existing sites. If a newly added site does not appear, refresh once and confirm before re-adding.
Interpreting side-by-side results:
- Total Backlinks & Referring Domains — gauge volume and diversity gaps between you and each competitor.
- Authority metrics (DA/DR/AS) — see whether competitors earn links from stronger sources than you.
- Anchor text overlap — identify branded vs. keyword-rich patterns competitors rely on.
- Unique referring domains — domains linking to a competitor but not to you are your highest-priority outreach targets.
Turning analysis into action:
- Export the list of competitor-only referring domains and prioritize outreach to relevant, high-authority sites.
- Use Link Gap Analysis to surface domains linking to multiple competitors but not to you.
- Monitor lost links in Site Metrics → Backlinks and pursue reclamation outreach.
- Disavow only as a last resort — Google's Link Spam Update already neutralizes most low-quality links automatically.
If you have questions about your backlink profile or need help interpreting your data, reach out to Search Atlas support from the in-app help menu.