Share This Post

What Is a Keyword Gap Analysis?

A keyword gap analysis is an SEO research process that helps you discover search terms your competitors are ranking for while your SaaS website is not. Instead of guessing which keywords you should target, you can use competitor data to identify existing search opportunities. For SaaS businesses, this can be particularly useful because potential customers search for much more than the name of a software category. They search for solutions to specific problems, software comparisons, alternatives, features, integrations, tutorials, and industry-specific tools. A keyword gap analysis gives you a clearer picture of where your competitors are gaining organic visibility and where your own website has opportunities to compete.

Why Keyword Gap Analysis Matters for SaaS Businesses

SaaS SEO can become extremely competitive when you target broad keywords such as “CRM software,” “project management software,” or “email marketing software.” Established companies may have years of content, thousands of backlinks, strong brand recognition, and high-authority domains. Trying to compete with them immediately can waste time and resources. Keyword gap analysis allows you to find more specific opportunities where your website may have a realistic chance of ranking. Instead of competing for every keyword in your industry, you can identify searches that are closely connected to your product and have weaker competition. This makes your SEO strategy more focused and potentially more effective.

Identify Your Real SEO Competitors

The first step is finding your actual SEO competitors. These are not always the companies that offer the same SaaS product as you. Your SEO competitors are websites that rank for the search terms you want to target. For example, if you sell customer support software, your competitors could include other SaaS companies, review websites, software directories, marketing blogs, and websites publishing customer service guides. Search Google for several important keywords related to your product and examine which domains consistently appear in the results. You can then use SEO tools to compare your website against these competitors and identify the keywords where they have visibility but your website does not.

Find Keywords Your Competitors Rank For

After identifying your competitors, research the keywords generating their organic traffic. SEO platforms can show you keywords for which competing websites have rankings, estimated traffic, search volume, keyword difficulty, and ranking positions. Your goal is to identify keywords that are relevant to your SaaS product but are missing from your current SEO strategy. For example, a competitor might rank for “CRM for small sales teams,” “CRM with automated follow-ups,” and “how to organize sales leads,” while your website has no meaningful visibility for those searches. These differences represent potential keyword gaps that you can investigate further.

Filter Keywords Based on Relevance

Finding thousands of competitor keywords does not mean you should target thousands of keywords. Many keywords will be irrelevant to your business, even if they generate significant traffic. Before adding a keyword to your strategy, ask whether the searcher could realistically become a customer of your SaaS product. If your software solves a specific business problem, prioritize keywords related to that problem rather than chasing random high-volume searches. A keyword with only a few hundred monthly searches can be more valuable than one with tens of thousands of searches if the smaller keyword attracts people who are actively looking for the type of solution your product provides.

Analyze Search Intent

Search intent is one of the most important parts of keyword gap analysis. You need to understand why someone is searching for a particular phrase before deciding what type of content to create. Informational searches might include “how to automate customer support” or “how to manage client projects.” Commercial searches could include “best customer support software for startups” or “project management software for agencies.” Comparison searches may include “software A vs software B” or “software A alternatives.” Transactional searches are usually closer to a purchase decision. Understanding these different intentions helps you create the right page for each opportunity instead of publishing an article that does not satisfy what users actually want.

Look for Long-Tail Keyword Opportunities

Long-tail keywords are particularly useful for newer SaaS websites because they are usually more specific than broad industry keywords. Instead of immediately targeting “accounting software,” for example, you could investigate searches related to accounting software for a particular business type, workflow, feature, integration, or problem. These searches may have lower search volume, but they can also have less competition and stronger relevance. The mistake many SaaS companies make is assuming that high search volume automatically means high value. It does not. A smaller group of highly targeted visitors can generate more leads than a large amount of irrelevant traffic.

Analyze Competitor Content

Once you discover an interesting keyword gap, examine the pages currently ranking for it. Look at the title, headings, content depth, examples, screenshots, FAQs, internal links, and overall structure. Try to understand why Google considers those pages relevant to the search. You should not simply copy the competitor’s content and change a few sentences. Instead, identify weaknesses and opportunities to create something genuinely better. Your page might provide more practical examples, clearer explanations, original data, product screenshots, templates, case studies, or a more complete answer. The goal is to satisfy the search intent better than the existing results.

Find Content Gaps Alongside Keyword Gaps

Keyword gaps and content gaps are closely related but not identical. A keyword gap shows you search terms that competitors rank for while your website does not. A content gap looks at the broader topics and resources your competitors provide that your website is missing. For a SaaS company, this could include tutorials, integration guides, feature explanations, comparison pages, alternative pages, use-case articles, troubleshooting guides, templates, calculators, or industry-specific landing pages. Identifying these broader gaps can help you build a stronger content ecosystem rather than creating isolated blog posts.

Research Competitor Comparison and Alternative Keywords

Comparison and alternative searches can be particularly valuable for SaaS businesses because users making these searches are often already evaluating software solutions. People may search for alternatives to an existing product because of pricing, features, usability, integrations, limitations, or customer support. If your product genuinely solves some of those problems, creating detailed comparison and alternative content can help you reach users who are already considering a purchase. However, these pages should be useful and honest. A weak page that simply says your product is better than every competitor will not provide much value to users.

Evaluate Keyword Difficulty and Competition

Not every keyword gap is worth pursuing. Before creating content, evaluate how difficult it will be to compete. Look at the authority of the websites ranking on the first page, the quality of their content, the number and quality of backlinks pointing to those pages, and the search intent behind the keyword. A new SaaS website should generally avoid building its entire strategy around extremely competitive keywords. Instead, start with specific opportunities where the competition is manageable. As your website earns backlinks, builds topical authority, and gains organic visibility, you can gradually pursue more difficult keywords.

Not all keyword opportunities are equally valuable. The table below highlights the key differences between broad keywords and more targeted long-tail keywords for SaaS SEO.

Prioritize Keywords by Business Value

A good keyword gap analysis should result in a prioritized list, not a giant spreadsheet that nobody uses. Consider several factors when deciding which keywords deserve attention: relevance to your product, search intent, competition, search demand, potential traffic, and commercial value. A keyword that directly describes a problem your SaaS product solves should usually receive more attention than a loosely related informational keyword. Your objective is not simply to rank for as many keywords as possible. Your objective is to attract the right people and move them toward becoming leads or customers.

Create a Content Plan From Your Keyword Gaps

After filtering and prioritizing your opportunities, turn them into a content plan. Group keywords with the same search intent together rather than creating a separate page for every minor keyword variation. For example, several closely related searches might be covered comprehensively by one guide. Other keywords may deserve dedicated landing pages, comparison pages, feature pages, or integration pages. This approach prevents keyword cannibalization and allows each page to have a clear purpose. Your content plan should include a mixture of informational, commercial, comparison, and product-focused content depending on your SaaS business and customer journey.

Build Internal Links Between Related Pages

Keyword research becomes much more powerful when it is connected to a strong internal linking structure. Your informational articles should naturally link to relevant product features, use cases, comparison pages, and other resources. For example, an article about automating customer support could link to a page explaining your automation feature. A guide about reducing support response times could link to your customer support software page. This helps users discover relevant parts of your website while also helping search engines understand the relationship between your content.

How Search Forge Digital Can Help Your SaaS Product Build Search Authority

Finding low-competition keywords is only one part of growing a SaaS website through SEO. Once you create useful content around those keywords, you also need to build enough authority for your pages to compete in search results. This is where Search Forge Digital can help. The agency focuses on off-page SEO and link building for businesses that want to strengthen their website authority through relevant, quality backlinks. For a SaaS company, this can support the SEO strategy by helping important product pages, feature pages, comparison pages, and informational content earn links from relevant websites. Instead of building links randomly, the focus should be on acquiring placements that are relevant to the topic and capable of sending both authority and referral traffic. This is particularly useful for newer SaaS websites that have strong content but have not yet built enough external authority to compete with established software companies. When keyword research, useful content, internal linking, and a consistent link-building strategy work together, your SaaS website has a stronger foundation for increasing organic visibility over time.

Monitor Your Keyword Gaps Regularly

Keyword gap analysis should not be treated as a one-time SEO task. Your competitors will continue publishing new content, targeting new keywords, earning backlinks, and launching new features. Your own SaaS product will also change over time. New features can create completely new keyword opportunities. Reviewing competitor rankings periodically allows you to discover these opportunities before they become heavily competitive. You can also monitor keywords where your website is ranking on page two or near the bottom of page one because these may require less effort to improve than starting from zero.

Turn Keyword Gaps Into an SEO Growth Strategy

The real value of keyword gap analysis comes from turning research into action. Finding keywords is only the beginning. You need to choose opportunities that match your product, understand the search intent, create better content, build relevant internal links, earn authoritative backlinks where appropriate, and continuously measure performance. For a SaaS business, the strongest strategy is usually not to chase every high-volume keyword. It is to build visibility around the specific problems, use cases, features, integrations, and buying decisions that matter to your target customers.

Final Thoughts

A keyword gap analysis gives your SaaS business a practical way to identify SEO opportunities that competitors have already validated. Instead of guessing what to publish, you can study where competitors are gaining organic visibility and identify relevant gaps in your own website. The key is to avoid blindly copying competitor keywords. Filter the opportunities based on relevance, search intent, competition, and business value, then create content that provides a better answer than what is currently available. When combined with strong technical SEO, useful content, internal linking, and a consistent authority-building strategy, keyword gap analysis can become a powerful part of a SaaS SEO campaign.