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Independent acceptance verification for a bounded Node.js / TypeScript delivery.
I verify an exact submitted revision against 3–10 objective acceptance criteria and return reproducible evidence as ACCEPT, DEFICIENCY, or UNVERIFIED.
The deliverable includes an acceptance matrix, evidence locators, a deficiency list, and a clear verification summary. This is designed for milestone or handoff review before approving an outsourced software delivery.
Scope is intentionally bounded: no code fixes, production credentials, security warranty, legal interpretation, or subjective design review.
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Three quick checks for a small-business website:
On a phone, can a visitor tell what you do in five seconds?
Is the next step to contact you obvious without scrolling or hunting?
Does the inquiry form work end to end?
I just opened a 48-hour written website conversion audit for owners who want a prioritized fix list before paying for a full rebuild. It is $295, fully async, and includes annotated screenshots plus a recorded walkthrough: https://contra.com/s/kBoWYYUA-48-hour-website-conversion-audit
The Greenline project on my profile is original demonstration work, not a client case study.
contra.com
48-Hour Website Conversion Audit by Keith Langstaff
Read more about 48-Hour Website Conversion Audit by Keith Langstaff on Contra.
SignalRoom: turning customer evidence into product decisions
Customer research rarely fails because teams lack information. It fails because the path from evidence to decision disappears.
I built SignalRoom to keep that chain visible.
Every quote retains its source, segment, company, and review status. Repeated signals become themes. Themes become opportunities scored by reach, urgency, confidence, and commercial relevance.
The evidence-grounded assistant works from the same research workspace and cites the customer evidence behind each answer. Reports turn the strongest findings into a clear decision trail for stakeholders.
The design principle was simple: a recommendation is only useful when people can trace it back to the evidence that supports it.
Where does customer evidence lose context in your product workflow?
Thank you so much Robostar for this kind opportunity.
I designed and developed sample website for robostar as per there request, Because they are not satisfied with existing design.
I designed and developed this website with ;-
#node.js
#next.js
#figma
#tailwindcss
#react
#chatgpt
