Smallest body text is 10px (base ~12px). below the ~16px readable floor.
fix Keep body copy ≥15-16px; reserve sub-13px for fine print only.
01
Homepage / Lander
8 tactics
saas · Aug 15, 2026
tunestems.com
65/100 Partial
Scores above 74% of 1,252 multi-step funnels we have measured. Among the 959 saas funnels in that group, above 69%.
How this was measured
Coverage is detection coverage, not a verdict — it counts the conversion tactics we could prove are present, out of the 11 that apply to a saas funnel.
Measured by Roentgen 1.25.1, one of our versioned rulesets. A capture is read once and its measurements freeze there, so the stamp says which ruleset read this one.
Walk 37 links seen, 18 walkable, 1 matched, and we walked 2 pages.
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
0pts
since the first measured scan (2026-08-09) — 2 re-scans
- 65 Partial 2026-08-09
- 65 Partial 2026-08-15
The funnel, frame by frame
2 steps walkedIn their own words
31 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
Stem Splitter Online | AI Stem Splitter by TuneStems
- Meta description
Stem splitter for clean AI stem separation. Upload a song, split vocals, drums, bass, guitar, piano, and other instruments, then export stems for remixing.
- Headline
TuneStems AI Stem Splitter for Clean Music Stems
- Section headings
Use TuneStems as your stem splitter to separate songs into vocals, drums, bass, guitar, piano, and instrument stems. Use TuneStems as your stem splitter to separate songs into vocals, drums, bass, guitar, piano, and instrument stems.
Hear Every Detail
TUNESTEMS BY THE NUMBERS
Why TuneStems Stands Out
How the Stem Splitter Works
Stem Splitter Features for Music Work
Ways to Use TuneStems
Frequently Asked Questions
+8 more, not shown- Buttons and links
Daily check-in
Switch language
Log in
Sign up
MP3 320 kbps Smallest files
Split into 6-Stem Separation
Original Song
Bass
Drums
Other Instruments
+2 more, not shown
Sections
5 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
6 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 opinionOffer clarity1 of 1
Makes the pricing ladder explicit
free, $6.99/mo, $19.90/mo, $39.90/mo
Action path1 of 4
Offers a free trial or free tier
free credits
Trust & proof2 of 2
Shows customer logos or a trusted-by claim
used by
Puts a number on adoption
500K users
Friction reduction2 of 2
Answers buyer objections
Frequently Asked Questions
Offers a free trial or free tier
free credits
Value reinforcement1 of 2
Puts a number on adoption
500K users
What we didn’t find
5 of 11 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 see5 of 11 applicable
Demo / docs entry
440 of 1256 measured funnels run this
Lead-capture form
310 of 1256 measured funnels run this
Us-vs-them comparison
304 of 1777 measured funnels run this
Proof above the fold
292 of 1777 measured funnels run this
Scarcity / urgency copy
94 of 1769 measured funnels run this
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
12 run · 5 flaggedcontrast, mobile, typography, accessibility, weight — each with what would fix it
measuredextracted directly from the live page. a fact, not an opinionReadability & contrastclear
Text contrast (WCAG AA) not measurablecontrast:text-contrast-wcag-aa
All 4 sampled text runs sit over images or gradients. effective contrast is not computable.
Mobile & tap targetsclear
Mobile viewport passesmobile:mobile-viewport
Responsive viewport meta is present.
Typography1 flagged
Body text size needs worktype:body-text-size
Line length notetype:line-length
5 paragraphs run past ~95 characters per line.
fix Cap measure at ~60-75ch for comfortable reading.
Accessibility hygiene1 flagged
Language declared passesa11y:language-declared
html[lang] is set for screen readers.
Image alt text passesa11y:image-alt-text
All 81 content images carry alt text.
Named controls needs worka11y:named-controls
36 buttons/links have no accessible name (icon-only, no aria-label).
fix Add aria-label to icon-only buttons and links.
Link text notea11y:link-text
1 link uses generic text (“click here” / “learn more”).
fix Make link text describe its destination out of context.
Skip link notea11y:skip-link
No same-page “skip to content” link was found. Keyboard users tab through the whole nav on every page.
fix Add a first-in-DOM <a href="#main"> that is visible on focus.
Weight & delivery3 flagged
Page weight needs workweight:page-weight
At least 5.6 MB across 126 measurable resources. 66 cross-origin resources did not expose a size, so the real total is higher.
fix Compress and lazy-load below-the-fold media; drop unused third-party scripts.
Render-blocking resources needs workweight:render-blocking-resources
10 stylesheets/scripts in <head> block first paint.
fix Defer non-critical JS (defer/async) and inline only critical CSS.
Oversized images needs workweight:oversized-images
10 images are shipped at more than 2x the width shown.
“light.webp” is 468px wide, displayed at 114px
fix Serve responsive sizes (srcset/sizes) matching the rendered width.
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 %
primary#000000
accent#000000
bg#000000
surface#000000
text#ffffff
See the roles applied
accent
Body copy in their text role, on a surface card.
the roles, doing their job
The quick brown fox48px
Jumps over the lazy dog36px
A subheading in their voice24px
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
10pxAa
11pxAa
12pxAa
14pxAa
16pxAa
18pxAa
20pxAa
24pxAa
36pxAa
48pxAa
WEIGHTS
Aa400
Aa500
Aa600
Aa700
FAMILIES
Geist
rendered in their own type system · webfont not loaded. system fallback if uninstalled
We also looked for Playbook match, and found none on this funnel.
X-ray a funnel
