# videocompressor.online — Product Acceptance Gate

Task: t_775dcf09
Tenant: site-videocompressor-20260603
Date: 2026-06-03
Reviewer: 墨策
Production: https://videocompressor.online/

## Verdict

PM verdict: PM_NO_GO.

Product core flow is real and mostly matches the PRD: the production site lets a user choose a local MP4, pick target presets, run browser-local compression, see before/after size, and download an H.264/AAC MP4. I verified a 15 MB 720p MP4 compressed to a 921 KB downloadable MP4 in production with no non-Plausible POST/media upload observed.

But the gate cannot release Final QA / launch because the upstream SEO/GEO gate is still SEO_NO_GO. The current production implementation fails the site’s hard SEO requirements: homepage canonical, P0 content depth, JSON-LD schema, and strict `seo:audit` deploy gate.

## Product acceptance JSON

```json
{
  "pm_verdict": "PM_NO_GO",
  "competitive_minimum_verdict": "partial",
  "verified_user_tasks": [
    "Opened fixed production domain and six P0 product routes: /, /mp4-compressor, /compress-video-for-discord, /compress-video-for-whatsapp, /compress-video-for-instagram, /privacy-video-compressor.",
    "Selected a local generated MP4 on the homepage; Start Compression became enabled and file size/type appeared.",
    "Compressed a 42 KB MP4 on production; success state showed original size, output size, reduction ratio, preset and Download MP4 link.",
    "Compressed a larger 15 MB 720p H.264/AAC MP4 on production using Discord 10MB target; result showed 15 MB -> 921 KB, 94% reduction, Download MP4 link.",
    "Downloaded the compressed larger output and verified with ffprobe: MP4 container, H.264 video, AAC audio, 8.01s duration, 942800 bytes.",
    "Checked network during compression: no non-Plausible POST requests; media remained local, while static/analytics/ffmpeg engine dependencies loaded separately.",
    "Checked 390px mobile viewport across six P0 routes: HTTP 200, no horizontal overflow, mobile/browser warning copy present."
  ],
  "scope_gaps": [
    "Upstream SEO/GEO result is SEO_NO_GO; final QA/launch must wait for remediation and SEO recheck.",
    "P0 pages are functional but current SEO page depth/schema/canonical implementation does not satisfy frozen SEO-Copy contract.",
    "Compliance remains CONDITIONAL_GO with P1 copy/CDN/email/Plausible follow-ups; not a PM P0 blocker for v0 but should be carried to launch checklist."
  ],
  "blocker_count": 4,
  "next_gate": "frontend_seo_remediation_then_moyin_seo_recheck_before_motest_qa"
}
```

## Evidence read

Upstream artifacts:

- /root/.hermes/reports/site-videocompressor-20260603/prd-v1.md
- /root/.hermes/reports/site-videocompressor-20260603/seo-matrix-v0.md
- /root/.hermes/reports/site-videocompressor-20260603/design-acceptance.md
- /root/.hermes/reports/site-videocompressor-20260603/frontend-implementation.md
- /root/.hermes/reports/site-videocompressor-20260603/backend-architecture-closeout.md
- /root/.hermes/reports/site-videocompressor-20260603/compliance-recheck.md
- /root/.hermes/reports/site-videocompressor-20260603/seo-recheck.md

Local PM evidence:

- /root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-acceptance-evidence.json
- /root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-large-video-evidence.json
- /root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-mobile-evidence.json
- /root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/downloaded-large-compressed.mp4
- /root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/ffprobe-downloaded-large.json

## Product checks

### 1. PRD fit

Status: PASS for product mechanics; NO-GO only because upstream SEO gate is not resolved.

PRD required a privacy-first, client-side-first Free Online Video Compressor focused on MP4/H.264, target-size presets, honest limits, no login, no upload API, no fake paid feature, and no forbidden claims. Production matches this shape.

Observed:

- `https://videocompressor.online/` returns 200.
- Six P0 product routes return 200.
- Hero contains a usable compressor module near the top.
- Presets visible: Discord 10MB, WhatsApp 16MB, Email 25MB, Instagram quality/resolution, custom target input.
- Controls visible: target size, output resolution, quality, Start Compression, Choose Video.
- Copy says targets are best-effort, not guaranteed.
- No login, checkout, account wall, fake Pro plan or cloud upload mode exposed.

### 2. Real compression task

Status: PASS.

Small smoke:

- Input: generated 42 KB MP4.
- Result: success state, output 37 KB, 12% reduction, Download MP4 link.

Larger representative PM check:

- Input: generated 8s 1280x720 MP4/H.264/AAC, 15 MB.
- Target: Discord 10MB.
- Result: success state in about 15s.
- UI output: 15 MB -> 921 KB, reduced by 94%, preset `discord`, Download MP4.
- Downloaded file: 942800 bytes.
- `ffprobe` verified output format: MP4 container, H.264 video, AAC audio, duration 8.010998s.

This is enough for Product Acceptance to confirm the core compressor is not a placeholder. Final QA should still test more realistic user files and failure paths.

### 3. No-upload / privacy boundary

Status: PASS for PM gate.

Evidence:

- Browser automation observed no non-Plausible POST requests during compression.
- Download href was a `blob:https://videocompressor.online/...` URL.
- Compliance recheck found no upload/compress API, R2/D1/queue/server-side media handling, or filename/media-content analytics.
- Runtime dependency `unpkg.com/@ffmpeg/core` is a P1 disclosure/vendor decision, not a media upload.

### 4. Competitive minimum

Status: PARTIAL.

Passes:

- Immediate file selection.
- Local/no-upload claim visible before use.
- Target-size presets.
- Resolution and quality choices.
- Progress and success states.
- Before/after size, reduction ratio, preset, download.
- Platform task pages exist and pre-load task framing.
- Forbidden claims absent.

Partial / not final-release-ready:

- Current SEO/GEO implementation makes P0 pages too thin and schema-less, so the site does not yet satisfy the SEO competitive minimum for head/long-tail acquisition.
- Final QA still needs broader browser/device/failure-path coverage beyond PM’s generated MP4 checks.

### 5. Mobile product boundary

Status: PASS for PM gate.

At 390px mobile viewport, all six P0 routes returned 200, had no horizontal overflow, and included mobile/browser warning language. This is sufficient for Product Acceptance because PRD does not promise mobile compression parity; final QA should still test touch/file-picker usability.

### 6. Forbidden / fake functionality scan

Status: PASS.

No detected production exposure of:

- unlimited video compression
- lossless video compressor
- no quality loss
- supports all formats
- official Discord / WhatsApp / Instagram affiliation
- fake login / Stripe / checkout / cloud queue / server upload mode

## P0 blockers

These block PM release to Final QA:

1. SEO/GEO gate is SEO_NO_GO: homepage missing self-referencing canonical.
2. SEO/GEO gate is SEO_NO_GO: six P0 pages below 800 visible words.
3. SEO/GEO gate is SEO_NO_GO: six P0 pages missing required JSON-LD schema.
4. SEO/GEO gate is SEO_NO_GO: missing strict `seo:audit` script and deploy-chain enforcement.

## P1 follow-ups

1. Carry compliance P1 fixes: remove internal privacy-policy wording, disclose/vendor ffmpeg CDN dependency, strengthen Terms, verify support@ MX, verify Plausible dashboard receipt.
2. Final QA should test real-world files across at least desktop Chrome/Edge and one mobile/touch path, including unsupported/failure state.
3. Consider first-party vendoring of ffmpeg core if privacy/performance trust positioning needs stronger proof.
4. Tighten meta title/description lengths and keyword density as part of the SEO remediation.

## Required next actions

1. 墨界: remediate SEO production blockers in the frontend repo and redeploy from the same pushed commit.
2. 墨引: run post-remediation SEO/GEO recheck and produce SEO_GO or remaining blockers.
3. 墨测: only start Final QA after Product Acceptance has a non-blocking PM verdict and SEO recheck is GO/accepted.

## Metadata

```json
{
  "pm_verdict": "PM_NO_GO",
  "p0_blockers": [
    "SEO_NO_GO: homepage missing self-referencing canonical",
    "SEO_NO_GO: all six P0 SEO pages below 800 visible words",
    "SEO_NO_GO: all six P0 pages missing required JSON-LD schema",
    "SEO_NO_GO: missing strict seo:audit script and deploy-chain enforcement"
  ],
  "p1_followups": [
    "Compliance P1 fixes: privacy copy cleanup, ffmpeg CDN disclosure or vendoring, stronger Terms, support@ MX verification, Plausible dashboard verification.",
    "Final QA broader real-user files/browser/failure/mobile coverage.",
    "Consider vendoring ffmpeg.wasm core first-party.",
    "Tighten meta titles/descriptions and keyword density during SEO remediation."
  ],
  "next_inputs": [
    "/root/.hermes/reports/site-videocompressor-20260603/product-acceptance.md",
    "/root/.hermes/reports/site-videocompressor-20260603/seo-recheck.md",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-acceptance-evidence.json",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-large-video-evidence.json",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-mobile-evidence.json",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/ffprobe-downloaded-large.json"
  ],
  "artifact_paths": [
    "/root/.hermes/reports/site-videocompressor-20260603/product-acceptance.md",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-acceptance-evidence.json",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-large-video-evidence.json",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/pm-mobile-evidence.json",
    "/root/.hermes/kanban/boards/site-factory/workspaces/t_775dcf09/ffprobe-downloaded-large.json"
  ],
  "checks_run": [
    "kanban_show t_775dcf09",
    "skill_view kanban-worker",
    "send START to telegram:-1003750190535:8032",
    "read PRD, SEO matrix, design acceptance, frontend implementation, compliance recheck, SEO recheck",
    "curl HEAD https://videocompressor.online/",
    "browser snapshot production homepage",
    "Playwright route/product smoke for six P0 routes",
    "Playwright production compression with generated 42KB MP4",
    "Playwright production compression with generated 15MB 720p H.264/AAC MP4",
    "Playwright network instrumentation for no non-Plausible POST/media upload",
    "Playwright 390px mobile route/overflow/warning check",
    "ffprobe downloaded compressed MP4"
  ],
  "evidence_summary": {
    "production_domain_status": "200_ok",
    "large_input_bytes": 15623527,
    "large_output_bytes": 942800,
    "large_output_format": "mp4_h264_aac",
    "non_plausible_post_requests_during_compression": 0,
    "mobile_p0_routes_overflow": false
  }
}
```