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SaaS Link Building: How to Use Backlinks to Dominate Organic Search

The SaaS industry has never been more competitive. With hundreds of new products launching every month and the market growing at roughly 20% per year, the companies that win aren't always the ones with the best product — they're often the ones that get found first. And in organic search, getting found first is largely a function of backlinks.

Backlinks act as trust signals for search engines. Every link pointing to your website from a relevant, authoritative source tells Google that your content is worth ranking. In a market where your competitors are all fighting for the same keywords, a stronger backlink profile is frequently the deciding factor between page one and page two — between acquiring a customer and losing them to a rival.

This article examines what separates high-performing SaaS brands from those leaving organic traffic on the table, and walks through the four link-building strategies that consistently move the needle in this space.

What SaaS Companies Getting SEO Right Actually Look Like

The gap between SaaS brands that treat organic search as a core growth channel and those that don't is enormous — often measured in millions of visitors per month. Three companies illustrate what success looks like at different scales.

HubSpot: The Gold Standard for SaaS Organic Growth

HubSpot is the most frequently cited example in SaaS SEO for good reason. The company grew from approximately 500,000 organic monthly visitors in 2015 to more than 7 million today — a trajectory built almost entirely on content and link building rather than paid acquisition.

What makes HubSpot's approach distinctive isn't just the volume of content they produce — it's the strategic depth behind it. Their editorial team applies rigorous keyword research to every piece they publish, and they've mastered the art of creating content assets that attract links at scale. The result is a site that ranks across categories far outside its core product: real estate, photography, HR, web design, and dozens of other verticals where their content happens to answer what people are searching for.

The business impact is equally striking. By building organic traffic to this scale, HubSpot reduces its dependence on paid advertising substantially — organic search generates an audience that paid spend would cost many millions of dollars to replicate.

Top-ranking keywords: marketing, CRM, resignation letter templates, URL shortener, best time to post on Instagram.

FollowUpBoss: Dominating a Competitive Niche Through Targeted Content

FollowUpBoss operates in real estate CRM — a niche with plenty of well-funded competitors — and consistently outranks all of them for the keywords that matter to their buyers. The company drives more than 30,000 monthly visitors to its blog content alone, with an estimated organic traffic value exceeding $40,000 per month — meaning that to generate equivalent traffic through Google Ads would cost that much or more.

Their approach combines two complementary content types: SEO-driven guides that capture buyers actively searching for real estate CRM solutions, and inspirational content featuring successful real estate teams that builds brand affinity and earns links from a broader range of sources. They've built backlinks through both niche-specific real estate sites and wider sales and marketing publications, which gives their profile both topical depth and domain diversity.

GetVero: Punching Above Its Weight in Email Marketing

GetVero competes in email marketing automation — a space dominated by companies with marketing budgets many times their size. Yet they consistently rank for keywords that competitors are paying upward of $20 per click to appear next to in Google Ads. Their blog generates more than 20,000 targeted monthly visitors, and much of that traffic converts.

The approach is built around what the team calls "epic" content: long-form, thoroughly researched guides on topics they know their audience searches for. Unlike brands that publish frequently but superficially, GetVero produces fewer pieces with greater depth — and actively promotes each one to generate the backlinks that cement its rankings.

SaaS Brands Sitting on Untapped Organic Potential

For every SaaS company extracting maximum value from organic search, there are several more with strong products and powerful domains that are significantly underperforming. Three examples show where the gaps tend to appear.

Nimble CRM: Strong Domain, Weak Content Depth

Nimble is a genuinely strong CRM product — widely recommended, well-reviewed, and with enough brand recognition that approximately 38,000 people search for it by name every month. Despite this, the company attracts only around 20,000 organic visitors per month, while a competitor with fewer than half as many branded searches generates nearly double that organic traffic.

The root cause is content depth. One of Nimble's better-performing pages — ranking in position four for "sales playbook" — runs to around 650 words. The HubSpot article sitting above it in position one is roughly three times longer and considerably more comprehensive. Nimble has the domain authority to compete; what it lacks is the content quality to capitalize on that authority.

The fix isn't complicated: deeper content on the topics they already rank for, supported by an active outreach campaign to build links to their strongest pages. The infrastructure is already there.

Olark: A DR 91 Domain Barely Using Its Potential

Olark presents perhaps the most striking gap between domain authority and organic performance on this list. The company has a domain rating of 91 and more than 92,000 referring domains — a backlink profile that most SaaS companies would consider outstanding. Yet their organic traffic sits at roughly 40,000 visitors per month, a fraction of what the domain's authority could be generating.

The disparity traces back to content strategy. Olark's blog generates an estimated 1,000 organic visitors per month — a number that should be at least ten times higher given the domain's authority. Competitors have invested in content assets that earn links and rank independently: LiveChatInc has a typing speed test that attracts visitors and backlinks, Zendesk produces data-driven infographics, and Freshdesk publishes a customer service resume guide that earns organic links from HR and career sites. Olark has none of these.

Customer.io: Great Fundamentals, No Consistency

Customer.io is a marketing automation platform with a genuinely strong organic foundation: more than 6,000 sites link to the domain, and a blog post published in 2015 still ranks in the top four for "welcome email template" — a competitive keyword — years later. That kind of ranking durability is a clear signal of domain quality.

The problem is that the company has barely added to this foundation. The blog went essentially silent for non-product content for years at a stretch. The existing content ranks well because it's good — not because there's any ongoing investment in building on it. Resuming consistent publication and running a targeted link-building campaign to their strongest existing pages would generate meaningful organic growth quickly, given what's already in place.

Four Link-Building Strategies That Work in the SaaS Space

Building Content Assets That Earn Their Own Links

The backbone of any successful SaaS link-building campaign is content worth linking to. Guest posting and outreach can place your links on other sites, but the most scalable link acquisition happens when your own content is so useful or data-rich that other publishers reference it naturally. These assets become permanent link magnets — continuing to attract backlinks months and years after publication.

The format matters. Statistical roundups, original research reports, comprehensive beginner guides, and interactive tools have all demonstrated strong performance across the SaaS space:

The process for identifying the right topic starts with validation. Using Ahrefs Content Explorer, you can search for a subject area you're considering and immediately see how many sites link to existing content on that topic. A topic that shows hundreds of existing pieces with strong backlink counts is a proven link magnet — your goal is to create a better version of the best of them. Cross-check the same topic on Google to confirm the volume of link-rich content already out there, and you have your signal.

The execution is where most companies fall short. An asset that earns links needs to be genuinely comprehensive: original data where possible, strong visual design, clear structure, and a depth that makes it the natural go-to reference for anyone covering the topic.

Using Guest Posting to Place Links on the Sites That Matter

Guest posting remains one of the most reliable link-building methods in the SaaS space, used by virtually every company with a serious organic search strategy. The premise is simple — contribute original content to publications your audience reads, and earn a contextual backlink in return. The difficulty lies in doing it at the scale and quality needed to move rankings.

The first phase is prospecting: building a list of target publications that are realistic outreach opportunities. Three methods work well in combination:

• Google search operators — queries like "write for us" + [SaaS/marketing/technology] surface sites actively inviting contributions
• Competitor backlink analysis — examining which sites already link to competitors identifies publications already open to your space
• Author reverse-engineering — finding successful guest contributors in your niche and tracking which sites have published their work reveals receptive outlets

From there, outreach campaigns go out — typically managed through an outreach CRM like Pitchbox — with personalized pitches proposing specific topics relevant to each publication's readership. The response rate from well-researched, genuinely relevant pitches is substantially higher than generic outreach, and the quality of the links earned reflects the effort put into targeting.

Done well, this approach places links on sites like HubSpot, Forbes, and industry-specific publications that carry real authority in your vertical — the kind of Tier 1 links that directly impact rankings.

Capturing Resource Page Links for Traffic and Rankings

Resource pages — curated lists of the best tools, guides, or services on a given topic — are among the most valuable link targets in the SaaS space. They're created by bloggers, publications, and community sites specifically to give their readers a useful reference, which means getting listed delivers both a backlink and a consistent stream of referral traffic from an audience actively looking for solutions like yours.

The competitive angle here is particularly powerful. Using Ahrefs to identify resource pages that already link to your competitors gives you a pre-qualified list of publishers who have demonstrated both the willingness to link to SaaS products and the relevance to your space. Searching for resource pages linking to a competitor like ActiveCampaign filtered by pages containing the word "tool" can surface 60+ link opportunities in a single analysis — each one a realistic outreach target.

Resource page link building also connects naturally to broken link building. A significant proportion of older resource pages contain links to tools or articles that no longer exist — the original page has moved, been deleted, or the company has shut down. Reaching out to notify the site owner of a broken link while offering your product or content as a relevant replacement has a higher conversion rate than most cold outreach, because you're solving a problem for them rather than simply asking for something.

SaaS clients that prioritize resource page links consistently report that these placements generate not just SEO value but actual paying customers — particularly from "best tools for [niche]" and "top marketing automation software" style pages where the reader's intent is directly purchase-adjacent.

Getting Featured in Roundups Through Media Request Services

Expert roundup features — the "50 SaaS Founders Share Their Growth Strategies" type of articles — are a significant source of homepage and brand links that many SaaS companies overlook. These pieces get created constantly by bloggers, journalists, and industry publications, and the challenge for their authors is finding enough credible voices to quote. Media request services exist specifically to bridge this gap.

Several platforms connect experts with journalists and content creators actively looking for contributions:

The reach of these services is broader than many assume. Journalists from publications like the New York Times use HARO and similar platforms to source expert perspectives quickly — meaning a well-crafted response to the right request can earn a link from a domain with a DR in the 90s.

The key to performing well on these platforms is speed and specificity. Requests are competitive; the first credible, focused response often gets chosen. Building a system for monitoring requests relevant to your SaaS category and responding quickly with substantive input — not generic talking points — is what separates the companies that earn consistent coverage from those that occasionally try and give up.

The ROI Case for SaaS Link Building

Organic traffic operates differently from paid channels in one critical way: the value compounds over time rather than stopping the moment you turn off the budget. A page that earns ten strong backlinks and ranks for a competitive keyword will continue to generate leads and customers for years, without ongoing ad spend.

The case studies from SaaS link-building campaigns in practice reflect this. A company in the SaaS marketing niche grew from 3,000 to 15,000 organic monthly visitors after a sustained link-building effort beginning in late 2018. A CRM company tracked similar growth — from 13,000 to 35,000 monthly visitors — over a comparable timeframe. Neither of those results required any ongoing paid acquisition to maintain.

The SaaS companies that struggle with organic search are rarely struggling because the opportunity isn't there. Olark has a DR 91 domain that should be generating ten times its current organic traffic. Customer.io has articles five years old that still rank in the top four for competitive keywords. Nimble ranks on page one for meaningful terms but loses the click because its content is less comprehensive than the competition.

In each case, the gap between current performance and potential is closed by the same combination: better content, consistently published, supported by a deliberate link-building strategy. That combination is what separates HubSpot — growing from half a million to seven million monthly visitors in four years — from the many capable SaaS companies that never fully capitalize on what organic search could deliver for them.

Ready to Build a Stronger SaaS Backlink Profile?

If you're working on organic growth for a SaaS product and want to discuss what a targeted link-building strategy could look like for your specific situation, reach out at [email protected] — always glad to talk through the approach and what kind of results are realistic for your niche and current position.