# Stillwind Landing Page Growth Score — YC W25

Lazyweb publishes a public search API over its indexed pages; the guide is at https://www.lazyweb.com/agent-access.

Source: https://www.lazyweb.com/yc-w25/stillwind
Source observed: 2026-10-15T20:15:18.813Z
Last checked: 2026-10-20T08:15:33.625+00:00
Indexed: 2026-10-15T23:57:30.613+00:00

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# Stillwind Landing Page Growth Score

We evaluated Stillwind’s landing page at [stillwind.ai](https://stillwind.ai/) as part of the YC W25 comparison. The report identifies the page’s weakest area as **Trust** and scores the landing page across five categories.

## Overall result

- **Growth score:** **64/100**, updated **September 21, 2026**
- **Weakest category:** **Trust — 38/100**
- **Category scores:**
  - Trust: **38**
  - CTA: **52**
  - Mobile web: **68**
  - Value props: **78**
  - Information hierarchy: **82**

[Fix Trust](https://www.lazyweb.com/plans/checkout?plan=individual&source=growth_score_feature_build_fixes)

## How Stillwind ranks

1. [CELUS — 75](https://www.lazyweb.com/growth-score/site/celus.io)
2. [Ultra Librarian — 67](https://www.lazyweb.com/growth-score/site/ultralibrarian.com)
3. [SnapMagic (formerly SnapEDA) — 66](https://www.lazyweb.com/growth-score/site/snapmagic.com)
4. [Component Search Engine (Samacsys) — 65](https://www.lazyweb.com/growth-score/site/componentsearchengine.com)
5. Stillwind — **64**

## Score over time

The report shows these Stillwind observations:

1. **September 21, 2026 — 64:** Overall −1; Information hierarchy +14; CTA −14.
2. [July 16, 2026 — 65](https://www.lazyweb.com/growth-score/history/2026-07-16): First tracked report; strongest category was Value props at 76 and weakest was Trust at 42.

## Trust — 38/100, Poor

Trust measures proof that the product is real, competent, and safe to try.

![CELUS trust example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/celus.io.jpg?v=2026-09-21T01%3A26%3A33.193%2B00%3A00)

![SnapMagic trust example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/snapmagic.com.jpg?v=2026-09-21T01%3A21%3A55.798%2B00%3A00)

![Ultra Librarian trust example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/ultralibrarian.com.jpg?v=2026-09-21T01%3A23%3A36.925%2B00%3A00)

![Component Search Engine trust example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/componentsearchengine.com.jpg?v=2026-09-21T01%3A25%3A04.231%2B00%3A00)

| Site | Trust read |
|---|---|
| Stillwind | No visible trust signal identified. |
| SnapMagic (formerly SnapEDA) | Real schematic product screenshot with actual part numbers, such as `C0603C221K5RAC`, and the Copilot command palette UI. |
| Ultra Librarian | “Ultra Librarian is Now Part of Cadence” banner. |
| Component Search Engine (Samacsys) | Example searches, “2N7002P” and “Rectifier diodes,” beside the search bar, demonstrating a working parts search. |
| CELUS | “TRUSTED BY INDUSTRY LEADERS” logo strip with NXP, Variscite, Littelfuse, Cadence, and Brainchip. |

### Trust comparison

1. CELUS — **68**
2. SnapMagic (formerly SnapEDA) — **56**
3. Ultra Librarian — **55**
4. Component Search Engine (Samacsys) — **42**
5. Stillwind — **38**

**Proof section builder — PRO.** [Build proof section](https://www.lazyweb.com/backlog?site=stillwind.ai#opt-trust-signals) to choose proof signals and get copy and placement for a stronger trust section.

## CTA — 52/100, Fair

This category assesses whether the primary CTA’s copy, size, verb, and cost-feel earn the click.

![Stillwind CTA example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/stillwind.ai.jpg?v=2026-09-21T01%3A20%3A20.489%2B00%3A00)

![Ultra Librarian in-product action](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/ultralibrarian.com.jpg?v=2026-09-21T01%3A23%3A36.925%2B00%3A00)

![Component Search Engine in-product action](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/componentsearchengine.com.jpg?v=2026-09-21T01%3A25%3A04.231%2B00%3A00)

![CELUS in-product action](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/celus.io.jpg?v=2026-09-21T01%3A26%3A33.193%2B00%3A00)

![SnapMagic CTA example](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/snapmagic.com.jpg?v=2026-09-21T01%3A21%3A55.798%2B00%3A00)

### Problems identified

- The click feels like a sales call.
- There is no value-delivering verb.
- The stronger “Try” offer is demoted.
- The label names no payoff.

### CTA comparison

1. Ultra Librarian — **78**
2. Component Search Engine (Samacsys) — **78**
3. CELUS — **78**
4. SnapMagic (formerly SnapEDA) — **62**
5. Stillwind — **52**

**CTA rewrite studio — PRO.** [Rewrite this CTA](https://www.lazyweb.com/backlog?site=stillwind.ai#opt-cta-writing) to generate primary and secondary CTA options grounded in Stillwind’s offer and visitor objections.

## Mobile web — 68/100, Fair

This category assesses the phone experience as a first-class experience.

![Mobile web annotations on the Stillwind capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/stillwind.ai-mobile.jpg?v=2026-09-21T01%3A20%3A20.489%2B00%3A00)

1. **Headline wraps five lines:** “BROKEN FOOTPRINTS. FIXED AT SCALE.” scales down too little and occupies roughly one-third of the viewport across five lines.
2. **Body paragraph block:** Seven centered lines of ragged copy create heavy reading before the CTA appears near the bottom edge of the fold.
3. **Contact Us button:** The primary CTA retains desktop proportions—roughly half-width and offset left rather than thumb-friendly and full-bleed.
4. **Try Stillwind Search link:** The secondary link sits inline beside the primary CTA, splitting the tap target in a narrow column.

**Mobile fix plan — PRO.** [View mobile fixes](https://www.lazyweb.com/backlog?site=stillwind.ai#opt-mobile-web) to convert these findings into a prioritized implementation checklist.

## Value props — 78/100, Fair

This category assesses whether the title, subtitle, and hero sell the product’s true value.

### Stillwind’s headline

> **BROKEN FOOTPRINTS. FIXED AT SCALE.**

> “Almost no footprint in the wild is spec compliant — and a single bad footprint can fail an entire production run. Send us your component library and we hand back footprints your fab will love, coherent across your whole design, with none of”

### Working

- Problem and outcome in six words.
- Taps into the fear of failed production runs.
- Subhead explains the workflow plainly.

### Could improve

- No numbers or proof points appear anywhere.
- The hero’s right side is an empty gradient.
- “At scale” is left unquantified.

### Value-proposition comparison

1. Stillwind — **78**
2. CELUS — **74**
3. Component Search Engine (Samacsys) — **72**
4. Ultra Librarian — **68**
5. SnapMagic (formerly SnapEDA) — **62**

## Information hierarchy — 82/100, Strong

This category assesses whether the design helps or inhibits what the page is trying to say.

![Information hierarchy annotations on the Stillwind desktop capture](https://zlfyzdmohcskkucuunmk.supabase.co/storage/v1/object/public/sites/growth-score/site/stillwind.ai.jpg?v=2026-09-21T01%3A20%3A20.489%2B00%3A00)

1. **Duplicate nav Contact Us:** Styled at equal weight to the hero CTA, splitting one primary action into two competing buttons.
2. **Other Products nav link:** Routes visitors away from this product before they reach the conversion action.
3. **Greyed FIXED headline word:** The payoff word in the value proposition uses the page’s lowest-contrast treatment.
4. **Try Stillwind Search link:** A secondary exit sits directly beside the primary CTA on the same baseline, siphoning clicks.

## Competitors

The comparison is inferred from product, audience, and value proposition.

| Rank | Company | Destination | Score |
|---:|---|---|---:|
| 1 | [CELUS](https://www.lazyweb.com/growth-score/site/celus.io) | `celus.io` | 75 |
| 2 | [Ultra Librarian](https://www.lazyweb.com/growth-score/site/ultralibrarian.com) | `ultralibrarian.com` | 67 |
| 3 | [SnapMagic (formerly SnapEDA)](https://www.lazyweb.com/growth-score/site/snapmagic.com) | `snapmagic.com` | 66 |
| 4 | [Component Search Engine (Samacsys)](https://www.lazyweb.com/growth-score/site/componentsearchengine.com) | `componentsearchengine.com` | 65 |
| 5 | Stillwind | `stillwind.ai` | 64 |
| — | [Perception EDA (Library Management Services)](https://www.lazyweb.com/growth-score/site/eda.co.uk) | `eda.co.uk` | failed |

## Reference

[← Back to YC W25](https://www.lazyweb.com/yc-w25)

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