Before you start
- The exact URL of the one competitor you're auditing
- Access to: Ahrefs or SEMrush, SimilarWeb, BuiltWith or Wappalyzer browser extension, Meta Ad Library
- A structured note doc (one tab per audit section) - SERP screenshots get lost without one
- 60-90 minutes for the first single-competitor deep dive
The playbook
7 steps
Run the SimilarWeb overview for traffic source breakdown
Drop the competitor URL into similarweb.com. The free tier shows: estimated monthly visits, traffic source split (direct, organic, social, paid, referral, mail), top countries, audience demographics, top referral sources. This is your single-page strategic snapshot - where their traffic comes from. Organic-heavy = SEO-led; paid-heavy = ad-led; direct-heavy = brand-led; social-heavy = community-led.
TipSimilarWeb estimates are directional, not exact - good for relative comparisons (us vs them) and channel mix understanding; less reliable for absolute visitor counts.Expected outcome
Traffic source breakdown showing the channel mix that drives their growth.
Run Ahrefs / SEMrush Site Explorer for SEO depth
Ahrefs Site Explorer (or SEMrush Domain Overview). Pull: Domain Rating, total organic traffic, total organic keywords, top organic pages, top organic keywords, referring domains, total backlinks. The 'Top Pages' report is the highest-value section - it shows which pages on their site generate the most organic traffic, which tells you what content strategy is working.
# Ahrefs Top Pages output to focus on # - URL # - Estimated traffic # - Number of keywords ranking # - Top keyword # Sort by traffic desc; the top 10 pages reveal their content strategyExpected outcome
Full SEO profile - DR, traffic estimate, top 20 pages with traffic and ranking keywords.
Pull their paid keyword and ad copy via SpyFu or SEMrush
SpyFu Domain Overview -> PPC Research, or SEMrush Domain Overview -> Advertising Research. Both show estimated paid spend, top paid keywords, paid ad copy, and ad history. This reveals their paid acquisition strategy - which queries they pay to dominate and what messaging they use. Combine with the SimilarWeb 'paid traffic' share for context on whether paid is a major lever for them.
Expected outcome
Paid keyword list + ad copy + estimated spend - their entire Google Ads playbook revealed.
Scrape their ad creative from Meta Ad Library
facebook.com/ads/library -> search the competitor's brand name -> filter to 'Currently active' -> apply country filter to your market. The library returns every active ad they're running on Meta. Note creative format mix (image vs video vs carousel), hooks used in the first 3 seconds of videos, offers/CTAs, evergreen winners (ads running 60+ days = working).
TipSort by 'Started running' ascending to surface their longest-running creatives. Those are the validated winners; recently launched ones are tests.Expected outcome
Full Meta ad inventory with evergreen winners flagged and creative patterns documented.
Identify their tech stack with BuiltWith or Wappalyzer
Install Wappalyzer browser extension (free); visit the competitor's site. The extension shows: CMS, ecommerce platform, analytics, ad pixels, chat widgets, A/B testing tools, customer data platform, marketing automation. This reveals their operational maturity - sophisticated stack = mature growth team; basic stack = early-stage. Also surfaces specific tools they use that may be worth evaluating yourself.
Expected outcome
Tech stack inventory - CMS, platform, analytics, marketing tools used.
Walk their conversion funnel as a prospect
Manually navigate their site as a first-time visitor. Homepage -> category page -> product/feature page -> pricing -> checkout/signup. Capture screenshots at each step. Note: number of fields in their signup form, free vs paid trial, time-to-value commitment in copy, social proof placement, abandonment hooks (exit-intent popups, email capture). This is the qualitative layer the data tools can't give you.
Expected outcome
Annotated funnel walkthrough with screenshots, friction points, and conversion levers documented.
Synthesize into a one-page competitor profile
Build a single-page profile that combines all six sections: traffic mix snapshot, SEO summary, paid summary, creative summary, tech stack, funnel notes. Keep it to one page so it's actually re-readable. This is your reference doc for ongoing competitive thinking - not a 30-page report nobody opens twice.
# Competitor profile template # DOMAIN: example.com (last audited: 2026-05-21) # TRAFFIC: 1.2M/mo | 65% organic, 18% paid, 12% direct # SEO: DR 58, 84K keywords, top page = /pricing (28K traffic) # PAID: $42K/mo est, top keyword = '<term>', evergreen ad = '<hook>' # CREATIVE: 47 active Meta ads, 12 evergreen, 60% video # STACK: Webflow, Stripe, Segment, Intercom, GA4, Optimizely # FUNNEL: 14-day free trial, no CC required, 4-field signupExpected outcome
Single-page competitor profile that fits on one screen and stays useful for 90 days.
Shuttergen
Audited their site? Now outship them on creative.
Once you've reverse-engineered a competitor's playbook, the next move is matching their creative volume and quality. Shuttergen generates ad variants tuned to your audited competitor's winning patterns.
Pitfalls
What goes wrong
Auditing multiple competitors at once in one session
Single-competitor deep dives produce deeper insight than 5 shallow audits. Pick one competitor, go deep, ship the profile. Repeat for the next. Multi-tasking dilutes both.
Treating SimilarWeb numbers as exact
SimilarWeb estimates are directional. The traffic mix is reliable; the absolute visitor counts have 30-50% margins. Use for comparisons and channel understanding, not for board-level traffic claims.
Skipping the manual funnel walkthrough
Tools give you data; the manual walkthrough gives you context. A 15-minute funnel walk reveals friction, positioning, and conversion design choices that no dataset captures.
Building a 30-page deliverable nobody reads
One-page profiles get re-read. Twenty-page reports get filed and forgotten. Constrain to one page - the constraint forces prioritization.
Never refreshing the profile
A competitor profile is fresh for 90 days; stale at 180. Re-run the audit quarterly on the top 3-5 competitors. Less frequent profiles become reference docs for a company that no longer exists.
Limits
When this playbook won't work
- The competitor is too small for SimilarWeb / Ahrefs to have meaningful data (under ~10K monthly visits)
- The competitor doesn't run Meta ads (Meta Ad Library returns empty - the creative audit step is skipped)
- Their site is heavily gated behind login (you can't walk the funnel without an account)
- You're trying to audit a brand-new competitor with under 6 months of operating history (data is too sparse)
Why single-competitor depth beats multi-competitor breadth
Most competitor audits go too shallow on too many. A team audits 8 competitors and produces 8 superficial profiles that capture surface-level metrics but no operational insight. The result is a slide deck that looks comprehensive and informs nothing.
Single-competitor depth produces a different output. You learn how they actually grow - what channels they invest in, which content drives traffic, which ads work, what their funnel looks like. You can predict their next move because you understand their playbook. That's the kind of competitive intelligence that changes decisions.
Sequence: pick one competitor, go deep, write the profile, repeat. A team that ships 4 deep single-competitor profiles over a quarter has dramatically better intelligence than a team that shipped one 8-competitor shallow audit at the start of the quarter.
Audited their site? Now outship them on creative. Once you've reverse-engineered a competitor's playbook, the next move is matching their creative volume and quality. Shuttergen generates ad variants tuned to your audited competitor's winning patterns.
Tool stack for single-competitor deep dives
SimilarWeb for traffic source breakdown. Free tier sufficient for the audit - directional channel mix is the high-value output. Paid tier ($199+/mo) for absolute numbers and deeper drill-down.
Ahrefs or SEMrush for SEO depth - top pages, ranking keywords, referring domains, backlinks. Ahrefs is slightly deeper for Top Pages analysis; SEMrush slightly stronger on paid integration.
SpyFu for affordable paid keyword and ad copy research. SEMrush also covers this; SpyFu is the cheaper option for PPC-focused audits.
Meta Ad Library (free, mandatory). The competitor creative audit happens here. TikTok Creative Center for TikTok creative. LinkedIn Ads Library if B2B.
Wappalyzer or BuiltWith for tech stack identification. Wappalyzer is the free browser extension; BuiltWith has a deeper paid product if you want longitudinal tech stack history.
Manual browser walkthrough for the qualitative funnel analysis. No tool replaces this; budget 15 minutes per competitor for it.
Internal: find-competitor-websites, find-website-competitors, find-competitors.
FAQ
Frequently asked
How do I find and analyze a competitor's website?
What's the best tool to analyze a single competitor's website?
Can I analyze a competitor's website for free?
How accurate is competitor traffic data from tools?
How long does a single competitor audit take?
How often should I refresh a competitor profile?
What's the difference between a competitor audit and a SWOT analysis?
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Creative competitive deep-dive framework.
Audited their site? Now outship them on creative.
Once you've reverse-engineered a competitor's playbook, the next move is matching their creative volume and quality. Shuttergen generates ad variants tuned to your audited competitor's winning patterns.