AI SEO: compare with your competitor
This article introduces the process of SEO competitor analysis, including keyword gap analysis, a five-step method, and regular check cadence. It also highlights Fox AI's free competitor analyzer tool that uses Lighthouse audits to generate actionable playbooks.
Article intelligence
Key points
- SEO competitor analysis studies why rival sites outrank you. Keyword gap analysis uncovers untapped keywords. Full analysis quarterly, light check monthly. Fox AI provides free tool with real audit data.
Why it matters
This matters because SEO competitor analysis studies why rival sites outrank you. Keyword gap analysis uncovers untapped keywords. Full analysis quarterly, light check monthly. Fox AI provides free tool with real audit data.
Technical impact
May affect agent architecture, tool calling, workflow automation, and product integration.
Issue 01 · The Competitive Intelligence
Free SEO competitor analysis tool
Real Google Lighthouse audits + on-page scraping. Compare your domain head-to-head with any competitor and get a prioritized 1-month playbook.
Google LighthouseFirecrawl on-pageWayback MachineCertificate Transparency100% free
Issue 02 · The Field Guide
Everything you need to know about competitor SEO.
Five short chapters on how organic competitors win, where the opportunities hide, and the cadence that keeps you ahead.
01
What is SEO competitor analysis?
Stop guessing. Start reading the scoreboard.
SEO competitor analysis is the process of studying the websites that outrank you in organic search and identifying why they win. Rather than guessing which keywords to target or which pages to create, you examine what already works for the sites competing for your audience: the topics driving their organic traffic, the queries where they hold top positions, and the search demand they capture that you don't. The output is a clear picture of where your rivals are strong, where they're soft, and where realistic ranking opportunities exist.
02
What is a keyword gap analysis?
The shortcut: proven demand someone else is already capturing.
A keyword gap analysis identifies the search terms a competitor ranks for that your site does not. These gaps represent proven demand — real searches with real traffic that a rival captures instead of you. Gaps typically fall into three buckets: keywords where a competitor ranks and you're entirely absent, keywords where you both rank but they outrank you, and keywords where the SERP itself is thin enough that a focused page can break in quickly.
03
How to do an SEO competitor analysis
Five steps from rival URL to a concrete content brief.
First, identify your true organic competitors — the domains actually ranking for your target queries, not the brands you assume are rivals. Second, pull the keywords each competitor ranks for, with position, volume and intent. Third, cross-reference their rankings against yours to isolate the gaps. Fourth, prioritize gaps by realistic opportunity, weighing volume against difficulty. Finally, translate the prioritized gaps into content — each gap is effectively a brief describing a page you should build.
04
How to find keyword gaps between you and a competitor
Two lists. Subtract. The remainder is your roadmap.
List every keyword the competitor ranks for, list every keyword you rank for, and surface the difference — particularly the queries where they sit in the top ten and you rank beyond it or not at all. The highest-priority gaps are usually those where the competitor's ranking page is weaker than it looks: thin content, low topical depth, or a SERP without strong domain authority in the top results.
05
How often should you run a competitor analysis?
Quarterly deep dive, monthly check-in. Close gaps while they're open.
SEO is not static — competitors publish new content, rankings shift, and SERPs change as search engines roll out updates. Most teams run a full head-to-head quarterly and a lighter gap check monthly, which is enough to catch new content before it compounds into a durable ranking advantage. The longer a competitor holds an uncontested position, the harder that gap becomes to close.
The workflow
Two domains in. One playbook out.
Step 01
Drop their URL
Any competitor homepage. We figure out the rest.
THEM
competitor.com
SEO 78
vs.
YOU
yourdomain.com
SEO 64
Step 02
We run Lighthouse + scrape
Live Google Lighthouse and real on-page extraction. No estimates.
REAL DATA
100%
no mock numbers
Step 03
Get the playbook
Concrete fixes ranked by impact, drawn from real signals.
10 prioritized fixes
Real Lighthouse deltas
Topic gap list
Who it's for
Built for teams that move first.
Founders
Pick your wedge.
Spot the seam between competitors. Launch into open space.
SEO leads
Receipts in 90 seconds.
Skip the four-hour Ahrefs tab marathon.
Content teams
Briefs ready for writers.
Outline-ready angles instead of blank-page guesses.
Questions, answered.
Yes — no login, no credit card to view the dashboard. We ask for an email only to unlock the prioritized playbook.
The playbook is yours
The playbook is yours. Fox AI ships it.
Fox AI turns each gap into a published, ranking article — every day, on autopilot.
Start your free trial