How to Audit Your Website with AI and Fix Conversion Killers

Your site isn’t “broken”—it’s leaking. In 60 minutes, use AI to fuse analytics, session notes, and copy tests into a ruthless CRO hit list you can ship this week. Fewer tabs, more revenue.

How to Audit Your Website with AI and Fix Conversion Killers

Why this matters (and why most audits stall)

Most sites leak revenue because insights sit in silos: Google Analytics in one tab, Hotjar/Lucky Orange clips in another, and copy tests in a folder no one opens. AI lets you compress all that into a single, prioritized “hit list” you can act on now—no six-week research project.


What you’ll need (inputs)

  • Quant: Last 90 days of GA/GA4 exports (landing pages, funnels, site search, device split, bounce/exit, page speed).
  • Qual: 20–40 session notes (or transcripts), CS tickets/chat logs, onsite polls (“What almost stopped you?”), call notes.
  • Copy & UX: Current H1/H2s, hero sections, forms, pricing tables, FAQs, screenshots of key flows (mobile + desktop).
  • Experiment history: Past A/B tests with outcomes (win/loss/neutral), plus hypotheses.

Set up your AI workspace (30 minutes)

Put everything in a shared folder. Create three documents:

  1. /01-Inputs.md – Links to data, screenshots, and exports.
  2. /02-Voice-of-Customer.csv – Columns: Verbatim, Theme, Objection, Desired Outcome, Stage.
  3. /03-Experiments.csv – Columns: Page/Step, Hypothesis, Change, ICE (Impact/Confidence/Effort), Status.
Tip: If you can’t export everything, paste key tables and top-level metrics directly into the AI prompt. Summaries beat perfection.

The one-hour AI synthesis workflow

1) Map the funnel and spot friction (10–15 min)

Prompt (paste your metrics):
“Act as a CRO lead. Based on the funnel metrics below, identify the three biggest drop-offs by device and traffic source. For each drop-off, propose likely causes (copy/UX/offer/tech) and the simplest testable fix.”

Output you want: A short table with Step, Segment, Suspected Cause, Fix #1, Fix #2.


2) Mine Voice of Customer for objections & motivations (10–15 min)

Prompt (paste 20–40 verbatims):
“Cluster these customer quotes into themes. For each theme, list: top objection, desired outcome, emotional language, and the page/step where this matters most. End with 5 headline/subhead variants that neutralize the top objection.”

Output you want: A ranked list of 5–7 themes + ready-to-test copy angles.


3) Heuristic sweep with a 5-second and LIFT check (10 min)

Give AI screenshots of your landing, product/pricing, and checkout on mobile and desktop.

Prompt:
“Run a LIFT audit (Value Prop, Relevance, Clarity, Urgency, Anxiety, Distraction) and a 5-second test for each screen. Return issues as: Issue, Evidence, Likely Impact, Fix, Effort (S/M/L).

Output you want: A punch list of clarity gaps, trust deficits, and distractions—especially on mobile.


4) Convert findings into a prioritized hit list (10–15 min)

Use a simple ICE score (Impact, Confidence, Effort on 1–5). Ask AI to score each fix and sort descending.

Prompt (feed prior outputs):
“Combine the funnel, VoC, and heuristic findings into a single backlog. Score each on ICE (1–5), add ‘Owner’ and ‘Due this week.’ Only include changes that can ship in 7 days. Return as a table.”

Columns to include: Item, Page/Step, Hypothesis, Proposed Change, Impact, Confidence, Effort, ICE, Owner, Status.


5) Produce test-ready copy & specs (10–15 min)

For each top item, ask AI for exact copy, variant specs, and measurement.

Prompt:
“For Item #X, write:

  • New H1/H2/CTA (desktop + mobile length),
  • Above-the-fold hero layout spec (image notes, trust badges, social proof),
  • Form edits (field reductions, microcopy),
  • Tracking plan (events, goals, and primary KPI).”

Common “conversion killers” AI will surface (and what to ship)

  1. Mushy value prop in the hero → Replace with outcome + proof: “Cut invoice time 68% with AI-assisted workflows. SOC-2, HIPAA ready.”
  2. Wall of copy with no scannability → Add subheads, bullets, icons, and contrast (esp. mobile).
  3. Weak or missing social proof → Insert relevant logos, star ratings, or 2-line testimonial with outcome metric.
  4. Frictiony forms → Cut to 3–4 fields max; add “No credit card” microcopy; show privacy reassurance.
  5. Price confusion → Side-by-side pricing with “best for” labels, monthly/annual toggle, and one “starter” CTA.
  6. Slow mobile → Compress hero media, defer scripts, lazy-load below the fold; aim for LCP < 2.5s.
  7. Unclear next step → One primary CTA; demote secondary links. Add intent-aligned CTAs (“See demo video,” “Get sample report”).
  8. Checkout trust gaps → Trust badges, guarantees, refund policy link, and “You can cancel anytime” near the button.

Your 7-day “Ship This Week” plan

Day 1 – Synthesis: Run the four prompts above. Lock the hit list (8–12 items).
Day 2 – Copy & design: Generate test-ready hero copy, FAQs, and form trims. Pull lightweight UI tweaks.
Day 3 – Mobile first: Implement mobile hero, tighten spacing, compress media, fix tap targets.
Day 4 – Social proof & risk reversals: Add logos, outcomes, guarantees, objection-answering FAQs.
Day 5 – Speed & tech: Image compression, script defers, caching. Verify GA4 events for key steps.
Day 6 – Launch tests: Ship A/Bs or phased rollouts. Document variants and KPIs.
Day 7 – Read early signals: Check directional lifts (don’t overfit). Queue week-2 iterations.


Ready-to-paste artifacts (templates)

Prioritized CRO Hit List (CSV):
Item, Page, Hypothesis, Proposed Change, Impact, Confidence, Effort, ICE, Owner, Status

Event Plan (for GA4 or similar):

  • view_hero (with device, variant)
  • cta_click (label, position)
  • form_start / form_submit (fields_count)
  • pricing_toggle (monthly/annual)
  • checkout_start / purchase

Test Card (per experiment):

  • Hypothesis: Because users [objection], changing [element] to [new copy/layout] will increase [KPI] on [segment].
  • Variant: Exact copy + layout notes.
  • Metric: Primary KPI, guardrails (bounce, speed).
  • Outcome rule: Minimum sample, significance OR SRM check, ship/kill/Edit.

Prompts you can reuse (copy/paste)

Voice of Customer Cluster:
“Cluster these quotes by objection/desire. For each, give: theme name, 2 verbatims, the page it affects, and a headline+subhead that neutralizes the objection. Prioritize by expected impact.”

Mobile Heuristic Audit:
“Using LIFT and a 5-second test, list clarity, trust, and distraction issues for these mobile screenshots. Propose a single above-the-fold layout with exact H1/H2/CTA and a 20-word proof line.”

ICE Prioritization:
“Score each proposed change on Impact, Confidence, Effort (1–5). Sort by ICE. Exclude anything Effort > 3 for this week.”


Measurement that doesn’t lie

  • North Star: Conversion to next meaningful step (lead qualified, trial start, purchase).
  • Guardrails: Mobile bounce, LCP, checkout errors.
  • Segment cuts: New vs returning, paid search vs organic, mobile vs desktop.
  • Time to learning: Look for directional moves in 48–96 hours; confirm in 1–3 weeks depending on volume.

Governance & hygiene (boring, but it saves you later)

  • Keep a changelog of every change and test.
  • Always check for sample ratio mismatch (SRM) on A/B tests.
  • Don’t ship copy that creates support debt (promises you can’t fulfill).
  • Protect PII. Avoid pasting raw personal data into prompts.

Example: Turn an anemic hero into a performer (before/after)

Before:
“Harness the power of AI. Our platform helps businesses grow.”

  • Vague, no outcome, no proof, generic CTA: “Learn More”.

After (AI-generated test):
H1:
“Cut your proposal time from days to 30 minutes—powered by AI.”
Subhead: “Auto-assemble quotes from your templates and CRM. SOC-2 ready, used by 1,200 SMBs.”
CTA: “See a 2-minute demo” (secondary: “Start free”).
Proof strip: “Avg. 42% faster close • 98.7% template accuracy • Rated 4.8/5 by SMBs.”


The takeaway

You don’t need a months-long audit. In one week you can use AI to compress analytics, session learnings, and past experiments into a focused CRO backlog—and ship fixes that move your numbers.


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