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.
01
Homepage / Lander
3 tactics
affiliate · Aug 3, 2026
vast-tag-tester.online
We found more conversion tactics here than on 79% of the 62 entry-page affiliate captures we have measured.
4 conversion tactics detected
1 page walked · measured by Roentgen 1.18
Walk 11 links seen, 4 walkable, and 0 matched a funnel step. If this funnel continues past the entry page, we did not reach it — everything below is measured from the entry page alone.
How this was measured
Measured by Roentgen 1.18 on 2026-08-03. 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 10 that apply to an affiliate funnel. A low count means we did not detect those patterns, not that the funnel is weak.
Against all 640 entry-page captures, more conversion tactics than 79% of them.
The short version, in 4 parts
-
Proven on the page
4 conversion tactics detected, each backed by text on the page
- Answers buyer objections
Frequently Asked Questions About the VAST Tag Tester
- Shows customer logos or a trusted-by claim
trusted by
- Ranks options in a best-of list
ranked list
+ 1 more with evidence
-
Not seen
6 of 10 applicable tactics we checked for and did not see
- 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.
- Usage / adoption proof
- A count of developers / teams / companies / stars using the product.
+ 3 more
-
Flagged
4 of 14 build checks flagged, each with a fix
- Body text size
- Smallest body text is 12px (base ~18px). below the ~16px readable floor.
- Named controls
- 1 button/link has no accessible name (icon-only, no aria-label).
- Oversized images
- 18 images are shipped at more than 2x the width shown.
+ 1 more
-
In their words
The headline:
Free VAST Tag Tester
- Promise
Use our free VAST tag tester to validate VAST 2.0–4.3 XML tags. Test VAST tag URLs, inspect tracking pixels,…
What we recorded
The funnel, frame by frame
1 step walkedIn their own words
30 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
VAST Tag Tester - Test, Validate & Inspect VAST XML Online
- Meta description
Use our free VAST tag tester to validate VAST 2.0–4.3 XML tags. Test VAST tag URLs, inspect tracking pixels, check wrappers, and resolve ad errors instantly.
- Headline
Free VAST Tag Tester
- Section headings
What Is a VAST Tag Tester?
Why Ad Ops Teams Choose Our VAST Tag Tester
How to Use the VAST Tag Tester
Everything You Need in a VAST Tester
Trusted by Ad Ops Teams Worldwide
Frequently Asked Questions About the VAST Tag Tester
Start Using the Best VAST Tag Tester Today
Instant XML Parsing
+7 more, not shown- Buttons and links
VAST URL
Paste XML
Upload File
Validate Tag
What is a VAST tag tester?
How do I test a vast tag?
Why should I use a vast tag validator?
What VAST versions does this vast tester support?
What is VAST error 100 and how can a vast tester help?
How does the vast tag checker handle VAST wrappers?
+2 more, not shown
What we found
4 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 opinionobjection1 of 2
Answers buyer objections
Frequently Asked Questions About the VAST Tag Tester
proof2 of 5
Shows customer logos or a trusted-by claim
trusted by
Shows press logos or an as-seen-in claim
featured on
offer1 of 1
Ranks options in a best-of list
ranked list
What we didn’t find
6 of 10 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 see6 of 10 applicable
Us-vs-them comparison
441 of the 2,420 funnels we checked
Proof above the fold
381 of the 2,420 funnels we checked
Usage / adoption proof
289 of the 2,043 funnels we checked
Scarcity / urgency copy
125 of the 2,417 funnels we checked
Affiliate disclosure
35 of the 146 affiliate funnels we checked
Outbound offer CTAs
6 of the 146 affiliate funnels we checked
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
14 run · 4 flaggedcontrast, mobile, typography, accessibility, weight — each with what would fix it
measuredextracted directly from the live page. a fact, not an opinion4 of 12 measured checks need work2 could not be measured — not counted either way
Named controls
a11y:1 button/link has no accessible name (icon-only, no aria-label).
FixAdd aria-label to icon-only buttons and links.
Oversized images
weight:18 images are shipped at more than 2x the width shown.
“feature-badge-dark.webp” is 2400px wide, displayed at 220px
FixServe responsive sizes (srcset/sizes) matching the rendered width.
Tap-target size (mobile)
mobile:30 of 92 interactive targets are under 44×44px on mobile.
smallest: “Open Menu” at 40×75px
FixGive tappable controls a ≥44×44px hit area. the touch minimum.
Worth knowing5
Line length
6 paragraphs run past ~95 characters per line.
FixCap measure at ~60-75ch for comfortable reading.
type:Form labels
1 form field relies on placeholder text as the only label.
FixBack placeholders with a real <label>. placeholder text vanishes on input.
a11y: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:Landmark regions
No <main> landmark. screen-reader users cannot jump between regions.
FixWrap the page in <header>, <main> and <footer> (or matching ARIA roles).
structure:Not measurable2
Text contrast (WCAG AA)
All 45 sampled text runs sit over images or gradients. effective contrast is not computable.
contrast:Page weight
At least 1.5 MB across 51 measurable resources, but 27 cross-origin resources did not expose a size. The true weight cannot be determined from the page.
weight:Clear3
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 %
bg#ffffff
surface#ffffff
text#0a0a0a
See the roles applied
accent
Body copy in their text role, on a surface card.
the roles, doing their job
The quick brown fox60px
Jumps over the lazy dog48px
A subheading in their voice36px
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
12pxAa
14pxAa
16pxAa
18pxAa
36pxAa
48pxAa
60pxAa
WEIGHTS
Aa400
Aa500
Aa600
Aa700
FAMILIES
Noto Sans Mono
rendered in their own type system · webfont not loaded. system fallback if uninstalled
Measured, found none
2 of 8 layerslayers we ran on this funnel that came back empty
measuredextracted directly from the live page. a fact, not an opinionElements — the atomic pieces — price anchors, ratings, guarantees — with their verbatim on-page text
Playbook match — which funnel play this page runs — measured, evidence-quoted
We ran these passes 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.
