Body text size
type:Smallest sampled text is 9px, below the 13px floor this check uses.
FixKeep body copy ≥15-16px; reserve sub-13px for fine print only.
01
Homepage / Lander
1 tactic
$6.90 +1 more
ecommerce · Sep 29, 2026
jingler.kavostudio.dev
We found more conversion tactics here than on 38% of the 211 multi-step e-commerce funnels we have measured.
3 conversion tactics detected
2 pages walked · measured by Roentgen 1.28.1
How this was measured
Measured by Roentgen 1.28.1 on 2026-09-29. A capture is read once and its measurements freeze there, so the stamp says which ruleset read this one.
This is detection coverage, not a verdict — it counts the conversion tactics we could prove are present, out of the 15 that apply to an ecommerce funnel. A low count means we did not detect those patterns, not that the funnel is weak.
Against all 1,781 multi-step funnels, more conversion tactics than 20% of them.
Walk 9 links on the entry page, 7 walkable. 1 matched a funnel step; we captured 2 pages in all, this one included.
The short version, in 5 parts
-
Proven on the page
3 conversion tactics detected, each backed by text on the page
- Anchors the price against a higher original
$6.90
- Offers one-tap wallet checkout
express wallet button
- Shows press logos or an as-seen-in claim
featured on
-
Not seen
12 of 15 applicable tactics we checked for and did not see
- FAQ / objection handling
- An accordion / FAQ block answering objections.
- Us-vs-them comparison
- A comparison table framing the brand against alternatives.
- Proof above the fold
- Social proof rendered within the first viewport on at least one step.
+ 9 more
-
Flagged
7 of 15 build checks flagged, each with a fix
- Text contrast (WCAG AA)
- 81% of measurable text passes WCAG AA. 4+ runs fail.
- Body text size
- Smallest sampled text is 9px, below the 13px floor this check uses.
- Form labels
- 1 of 14 form fields have no label (+3 rely on placeholder only).
+ 4 more
-
Walked
2 pages walked, Homepage / Lander to Checkout
- Step 1
- Homepage / Lander
- Step 2
- Checkout
-
In their words
The headline:
Sound cues for every coding agent
- Promise
A native macOS menu bar app that plays a sound when Codex, Claude Code, Cursor, or OpenCode needs your attent…
- Prices shown
- $6.90 · $4.90
What we recorded
Progress
2 scans
this funnel’s coverage score across measured re-scans
measuredextracted directly from the live page. a fact, not an opinion
Unchanged across 2 scans
Same 3 conversion tactics detected since 2026-08-10.
- 3 tactics 2026-08-10
- 3 tactics 2026-09-29
The funnel, frame by frame
2 steps walkedIn their own words
18 quotedthe entry page’s own title, headline, buttons and prices — quoted, never paraphrased
measuredextracted directly from the live page. a fact, not an opinion- Page title
Jingler — sound cues for coding agents
- Meta description
A native macOS menu bar app that plays a sound when Codex, Claude Code, Cursor, or OpenCode needs your attention.
- Headline
Sound cues for every coding agent
- Section headings
Jingler features
Instant agent feedback
Use your own sounds
Per-harness sounds
Four integrations
Menu bar application
Launches with your Mac
Local and private
+1 more, not shown- Buttons and links
✨ Jingler is ready. Press Enter to send your prompt
Quit Jingler
Download for Mac
Buy license $6.90 $4.90
- Prices on the page
$6.90
$4.90
Sections
4 identified
structural bands identified on this funnel, cropped from its own capture
measuredextracted directly from the live page. a fact, not an opinion
Elements
1 harvested
the atomic pieces — price anchors, ratings, guarantees — with their verbatim on-page text
measuredextracted directly from the live page. a fact, not an opinion
What we found
3 tacticsconversion tactics we could prove are present, with the on-page text that evidences each
measuredextracted directly from the live page. a fact, not an opinionproof1 of 5
Shows press logos or an as-seen-in claim
featured on
offer1 of 4
Anchors the price against a higher original
$6.90
checkout1 of 1
Offers one-tap wallet checkout
express wallet button
What we didn’t find
12 of 15 applicableapplicable tactics we checked for and did not see on any step we reached
measuredextracted directly from the live page. a fact, not an opinionWhat we didn’t see12 of 15 applicable
FAQ / objection handling
1,615 of the 2,420 funnels we checked
Us-vs-them comparison
441 of the 2,420 funnels we checked
Proof above the fold
381 of the 2,420 funnels we checked
Scarcity / urgency copy
125 of the 2,417 funnels we checked
On-page review wall
95 of the 238 ecommerce funnels we checked
Free shipping
81 of the 238 ecommerce funnels we checked
Money-back guarantee
33 of the 238 ecommerce funnels we checked
Proof at every step
26 of the 238 ecommerce funnels we checked
Countdown / urgency timer
18 of the 238 ecommerce funnels we checked
Per-unit price anchor
11 of the 238 ecommerce funnels we checked
Stacked free gifts
Subscription / auto-ship
Absence is a measurement, not a recommendation: we do not know why a tactic is missing, whether it belongs here, or whether adding it would change anything. Where a walk stopped early, a tactic living deeper would also read as not detected.
How well it’s built
15 run · 7 flaggedcontrast, mobile, typography, accessibility, weight — each with what would fix it
measuredextracted directly from the live page. a fact, not an opinion7 of 14 measured checks need work1 could not be measured — not counted either way
Text contrast (WCAG AA)
contrast:81% of measurable text passes WCAG AA. 4+ runs fail.
worst: “Tue 22:32” at 1.11:1 (15px, #fff7ed on #eeece5). needs 4.5:1
FixRaise text/background contrast to ≥4.5:1 (≥3:1 for large text), especially on CTAs and body copy.
Form labels
a11y:1 of 14 form fields have no label (+3 rely on placeholder only).
FixGive every input a <label> or aria-label; placeholders are not labels.
Named controls
a11y:2 buttons/links have no accessible name (icon-only, no aria-label).
FixAdd aria-label to icon-only buttons and links.
Oversized images
weight:26 images are shipped at more than 2x the width shown.
“icon.webp” is 1024px wide, displayed at 48px
FixServe responsive sizes (srcset/sizes) matching the rendered width.
Landmark regions
structure:No <main> or <header> landmark. screen-reader users cannot jump between regions.
FixWrap the page in <header>, <main> and <footer> (or matching ARIA roles).
Tap-target size (mobile)
mobile:24 of 31 interactive targets are under 44×44px on mobile.
smallest: “(unnamed)” at 8×8px
FixGive tappable controls a ≥44×44px hit area. the touch minimum.
Worth knowing3
Skip link
No same-page “skip to content” link was found. Keyboard users tab through the whole nav on every page.
FixAdd a first-in-DOM <a href="#main"> that is visible on focus.
a11y:Render-blocking resources
7 stylesheets/scripts in <head> block first paint.
FixDefer non-critical JS (defer/async) and inline only critical CSS.
weight:Keyboard reachability
3 elements look clickable but cannot be reached by keyboard.
FixUse <button>/<a>, or add role + tabindex="0" and a key handler.
structure:Not measurable1
Page weight
At least 2.2 MB across 92 measurable resources, but 87 cross-origin resources did not expose a size. The true weight cannot be determined from the page.
weight:Clear4
Mobile viewport · Language declared · Image alt text · Inline validation
Brand kit
5 colour roles
palette by on-page usage · type rendered live
measuredextracted directly from the live page. a fact, not an opinionfull palette ordered by on-page usage %
accent#fff7ed
bg#fff7ed
surface#dfddd7
text#1c1c1c
See the roles applied
accent
Body copy in their text role, on a surface card.
the roles, doing their job
The quick brown fox112px
Jumps over the lazy dog64px
A subheading in their voice28px
Body copy set at their measured paragraph size. This is how their product reads to a first-time visitor. same family, same scale, same weight.
- List item one, at body scale
- List item two
- List item three
Type scale, weights & families
SIZE SCALE
9pxAa
11pxAa
12pxAa
14pxAa
15pxAa
16pxAa
18pxAa
22pxAa
28pxAa
64pxAa
112pxAa
WEIGHTS
Aa400
Aa500
Aa600
Aa700
Aa800
FAMILIES
Rethink Sans
rendered in their own type system · webfont not loaded. system fallback if uninstalled
Measured, found none
1 of 10 layerslayers we ran on this funnel that came back empty
measuredextracted directly from the live page. a fact, not an opinionPlaybook match — which funnel play this page runs — measured, evidence-quoted
We ran this pass on the pages we captured and found nothing to show. That is a measurement of this funnel, not a recommendation — and it is a different statement from a layer we never ran, which does not appear here at all.
