Body text size
type:Smallest body text is 12px (base ~18px). below the ~16px readable floor.
FixKeep body copy ≥15-16px; reserve sub-13px for fine print only.
saas · Aug 15, 2026
70/100 Partial
Scores higher than 82% of 1,391 multi-step funnels we have measured. Among the 1,074 saas funnels in that group, higher than 78%.
Measured by Roentgen 1.25.1 on 2026-08-15. A capture is read once and its measurements freeze there, so the stamp says which ruleset read this one.
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. Per device: desktop 70 · mobile 70.
Walk 55 links on the entry page, 53 walkable. 5 matched a funnel step; we captured 4 pages in all, this one included.
this funnel’s coverage score across measured re-scans
measuredextracted directly from the live page. a fact, not an opinionsee their whole funnel without clicking through it. scored step by step
measuredextracted directly from the live page. a fact, not an opinionthe entry page’s own title, headline, buttons and prices — quoted, never paraphrased
measuredextracted directly from the live page. a fact, not an opinionAirline Logo API & Aviation Data APIs | logostream
Airline Logo API, Airport Logos & Aviation Data for Modern Apps. 1,100+ logos via IATA/ICAO codes. SVG, PNG, global CDN.
The Scalable Airline Logo API and Aviation Data Infrastructure for Modern Aviation Apps
Everything aviation in one API — logos, data, and maps.
One API Key. Every Aviation Data Point You Need — From Logos to Routes, Cities, and Live Flight Data.
Everything You Need to Build Aviation Products — Logos, Data, and Maps
Frequently Asked Questions
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Global CDN
99.99% Uptime+5 more, not shown
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Airlines Profiles, fleet data, alliances & branding
Airports Traffic stats, coordinates & logos
Cities Population, timezone & popularity score+2 more, not shown
$40
structural bands identified on this funnel, cropped from its own capture
measuredextracted directly from the live page. a fact, not an opinion
the atomic pieces — price anchors, ratings, guarantees — with their verbatim on-page text
measuredextracted directly from the live page. a fact, not an opinion
conversion tactics we could prove are present, with the on-page text that evidences each
measuredextracted directly from the live page. a fact, not an opinionfree, $40/mo
free tier
Documentation
logos: Brussels Airlines tail, Boeing 747, Airbus A380, Airline tails
Frequently Asked Questions
comparison grid: 56 rows
applicable tactics we checked for and did not see on any step we reached
measuredextracted directly from the live page. a fact, not an opinionAbsence 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.
contrast, mobile, typography, accessibility, weight — each with what would fix it
measuredextracted directly from the live page. a fact, not an opinion5 of 14 measured checks need work
Smallest body text is 12px (base ~18px). below the ~16px readable floor.
FixKeep body copy ≥15-16px; reserve sub-13px for fine print only.
1 button/link has no accessible name (icon-only, no aria-label).
FixAdd aria-label to icon-only buttons and links.
At least 15.6 MB across 11 measurable resources. 96 cross-origin resources did not expose a size, so the real total is higher.
FixCompress and lazy-load below-the-fold media; drop unused third-party scripts.
25 images are shipped at more than 2x the width shown.
“clouds_01.png” is 5500px wide, displayed at 1118px
FixServe responsive sizes (srcset/sizes) matching the rendered width.
245 of 309 interactive targets are under 44×44px on mobile.
smallest: “(unnamed)” at 44×24px
FixGive tappable controls a ≥44×44px hit area. the touch minimum.
9 paragraphs run past ~95 characters per line.
FixCap measure at ~60-75ch for comfortable reading.
type:2 headings skip a level (e.g. <h2> followed by <h4>). Screen-reader users navigate by this outline.
FixStep heading levels one at a time; use CSS for size, not a deeper level.
a11y: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:No <main> landmark. screen-reader users cannot jump between regions.
FixWrap the page in <header>, <main> and <footer> (or matching ARIA roles).
structure:Text contrast (WCAG AA) · Mobile viewport · Language declared · Image alt text · Render-blocking resources
which funnel play this page runs — measured, evidence-quoted
deriveda deterministic summary generated only from measured facts. labeled, never an LLM guessComparison surface matches the Intent-Match pattern — measured comparison table plus comparison-intent copy
pricing: comparison grid: 56 rowscomparison copy
Logostream vs Airhex — Best Airhex Alternative for Airline Logo API | logostream
A match means this funnel's measurable surfaces fit the playbook's pattern — the quoted language is what fired the detection. A lever is one playbook mechanism observed on-page. We never claim what a brand's ads or emails do; a crawl can't see them. All funnel designs →
Two different things sit side by side here. The claim and its quoted evidence are measured on this funnel, the same way every other fact on this page is. The playbook itself is written guidance — our strategy library, not a measurement of this site — and it lives behind the links above. Nothing on this page recommends what this brand should do.
palette by on-page usage · type rendered live
measuredextracted directly from the live page. a fact, not an opinionBody copy in their text role, on a surface card.
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.