10/30/2026 · By The Comppound Gecko
How SaaS Teams Measure Success With Link Building Metrics
Photo by Luke Chesser on Unsplash
The link building metrics worth tracking for a SaaS company are relevant referring domains, links reaching your commercial pages, ranking changes on those pages, and the visitors and demos that follow. Metrics such as total backlinks or a vendor's domain score are useful context at most. A campaign can improve all of those and still do nothing for your pipeline.
The hard part is that links work slowly, and they work alongside everything else you're doing. So measurement here doesn't mean proving that a link caused a deal. It means setting up a few checks that would reveal whether your effort's going to the right places.
The metrics, by what they can tell you
Think of these as four levels, from activity through to business result.
| Level | Metric | What it tells you | How much to trust it |
|---|---|---|---|
| Activity | Emails sent, reply rate | Whether your outreach is landing | Good for diagnosing, says nothing about value |
| Output | New referring domains, relevance of each | What you actually got | Good, if you judge relevance by hand |
| Effect | Rankings and clicks on target pages | Whether the links seem to be helping | Useful with a comparison group |
| Outcome | Referral visits, demos, pipeline | Whether this makes money | The goal, though attribution's partial |
A monthly report should have at least one number from each level. If it only has the first two, you're measuring effort.
Output metrics worth keeping
Referring domains, not backlinks. Twenty links from one site are worth much less than one link each from twenty relevant sites. Sitewide footer links can inflate backlink totals enormously, so use the domain count.
Relevance, judged by a person. No third-party metric can tell you that a trade publication's readers are your buyers. Add a simple column to your sheet with three values: "directly relevant", "adjacent" and "unrelated". It takes seconds per link, and it's the number most reports lack.
Links to money pages. Say you run a 40-person HR compliance SaaS. If all your new links point at a survey report, your pricing and category pages have seen no direct benefit. Track the share of links landing on, or one internal link away from, a commercial page. Our post on page-specific backlinks goes further on this.
Link status over time. Links get removed. Check that your important placements still exist, especially anything paid for or promised by a vendor. A link that disappears a few weeks later is worth nothing, and vendors have been known to count them anyway.
Attributes. Note whether each link is followed, nofollow or sponsored. Don't discard the others, since nofollow placements can bring real readers. Just keep them apart in your reporting, so that a report doesn't overstate what you got.
Why domain scores shouldn't be your target
Authority Score, Domain Rating, Domain Authority and others are each a vendor's estimate of a site's link strength. Google doesn't use them. They're handy for quickly sorting a long list of prospects, and they do reflect something real.
The trouble starts when they become the goal. Sites can inflate their scores cheaply, and a certain kind of vendor sells placements purely on them. A high-scoring site that covers everything from casinos to pet food can be a worse choice than a smaller publication read by HR directors. And your own score may barely shift for months while your rankings improve, or the reverse.
So use a score to sort prospects, then decide with your own eyes. Don't put "raise DR by 10" in a plan.
How to measure effect on rankings
This is the tricky part, as rankings move for many reasons. A simple method gets you most of the way.
- Pick target pages before the campaign starts. Record each page's main phrases, position and clicks from Search Console.
- Keep a comparison group. Choose similar pages that won't get link effort. If target pages rise while comparison pages stay flat, the campaign's a more plausible cause. If everything rises, it's probably something else, such as an update or a seasonal shift.
- Wait long enough. Google has to find and process the links. Look at it after a few months, not after a few days.
- Log other changes. If you've also rewritten the page, you can't credit links alone. Write it down. Our guide to average position also explains how that number can mislead.
Use the Search Console figures here for clicks and impressions on the actual page, since they're Google's own. For the difference between that and tools, see rank tracking for SaaS.
How to connect links to pipeline
You won't get clean attribution, and it's better to be open about that. But three things help.
Referral traffic. In GA4, look at sessions by referring source, then at what those visitors do. A link that sends even a few people who book a demo has shown its worth directly. Set up demo conversion tracking so you can see it.
Organic conversions on target pages. If a page gained links and rankings, did its demo or signup numbers follow? B2B cycles can be long, so compare over a longer window.
Self-reported source. The "how did you hear about us" field often picks up publications and podcasts that analytics can't see. A prospect writing "saw you in that HR newsletter" is hard to argue with.
Be careful with any "link value" figure in a report, particularly one built by multiplying traffic by an estimated cost per click. It's an estimate of an estimate. The honest summary might be: "the target pages moved up, the comparison pages didn't, and they brought in more demos than before". That's usually enough to make a decision.
How to read AI visibility alongside links
Links and AI answers are related, but they aren't the same. A page linked from a well-read roundup might also be a source AI tools read. So when you earn a placement, check over the following months whether that page shows up as a citation for the prompts you test, and how you're described. Then track it as its own line in the report.
A simple monthly report
Going back to the HR compliance SaaS, here's a report that fits on one page:
- What we did: Pitches sent, reply rate, and the reasons given.
- What we got: New referring domains, with each one's relevance, target page and attribute.
- What we lost: Important links that disappeared.
- What moved: Clicks and position on target pages against the comparison group.
- What it brought: Referral sessions, demos from those pages, and self-reported mentions.
- What's next: The two or three pages that need links most, and why.
If a vendor can't supply that, ask why. Be particularly careful if a report only shows totals and scores, or if it includes links you can't find. Our post on what a buyer of link building services should watch for lists more warning signs.
To see links measured against pipeline as part of a full program, see how we approach SEO for B2B SaaS.
Frequently Asked Questions
Relevant referring domains that reach commercial pages, measured alongside what those pages then do. Volume on its own tells you very little.
It's useful for sorting prospects, but it's a vendor's estimate and Google doesn't use it. Judge each link by the site's relevance and real audience.
Often a few months. Search engines need time to find and process new links. Competitive terms usually take longer, so use a comparison group and avoid drawing conclusions too early.
Exact attribution isn't realistic. Combine ranking and click changes on target pages, referral conversions and self-reported sources. Together, they give a reasonable view of whether the work pays.
Still have questions? Talk to our team.
The Comppound Gecko
SEO and AI search for B2B SaaS
Comppound plans, produces and publishes search content for B2B SaaS companies. Every article is researched and drafted with AI, then reviewed by a member of the team for accuracy, clarity and usefulness before it is published.
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