From 1c6fb6be50ab753fea53619528891f79f916dc2e Mon Sep 17 00:00:00 2001 From: Hoid Date: Tue, 17 Feb 2026 08:18:19 +0000 Subject: [PATCH] Session 48 final: 13 bugs fixed, QA audit complete, state updated --- projects/business/memory/bugs.md | 239 +++++++++++++++++++++++++++ projects/business/memory/sessions.md | 32 ++++ projects/business/memory/state.json | 10 +- 3 files changed, 275 insertions(+), 6 deletions(-) diff --git a/projects/business/memory/bugs.md b/projects/business/memory/bugs.md index bdfe8fb..ac3fb19 100644 --- a/projects/business/memory/bugs.md +++ b/projects/business/memory/bugs.md @@ -424,3 +424,242 @@ Container restart appears to have been clean. All services came back online prop **New issue:** BUG-045 — Stripe/landing page copy mismatch ("Unlimited" vs "10,000") — **FIXED by CEO (Session 40)**: Updated Stripe product description to "10,000 PDF conversions per month" **Overall: 5/5 PASS, 1 new medium-severity bug found and fixed** + +--- + +# QA Audit — Session 48 + +**Tester:** QA Subagent (deep audit) +**Date:** 2026-02-17 08:00–08:30 UTC +**URL:** https://docfast.dev +**Version:** 0.2.1 +**Scope:** Performance · SEO · Accessibility · Cross-page Consistency + +--- + +## 🔴 PERFORMANCE AUDIT + +### BUG-051: Duplicate HTTP Response Headers — Nginx Misconfiguration +- **Severity:** MEDIUM +- **Affected:** All responses (HTML, JS, PNG) +- **Issue:** Two headers appear twice in every HTTP response: + - `Vary: Accept-Encoding` — appears twice in HTML response + - `X-Content-Type-Options: nosniff` — appears twice in all responses +- **Root cause:** Likely set in both the nginx base config and the application (Express helmet) +- **Impact:** RFC violation; some proxies may mishandle duplicate headers; wasted bytes +- **Fix:** Remove duplicate from one layer (either nginx or helmet) + +### BUG-052: Duplicate `Cache-Control` Headers on Static Assets +- **Severity:** MEDIUM +- **Affected:** `app.js`, `status.js`, `og-image.png` +- **Issue:** Two conflicting Cache-Control headers are returned simultaneously: + - `Cache-Control: max-age=604800` (without `public`) + - `Cache-Control: public, max-age=604800, immutable` +- **Impact:** Proxy/CDN behavior is undefined when two Cache-Control headers conflict; should be a single directive +- **Fix:** Consolidate to one header: `Cache-Control: public, max-age=604800, immutable` + +### BUG-053: JavaScript Files Not Minified +- **Severity:** LOW +- **Files:** `/app.js` (515 lines, 16,838 bytes), `/status.js` (48 lines, 3,285 bytes) +- **Issue:** Both JS files are served unminified with readable variable names, full whitespace, and comments +- **Impact:** ~30–40% larger payload than necessary; slower parse time (minor for these sizes) +- **Fix:** Add a build step: `terser app.js -o app.min.js` and update HTML references + +### BUG-054: No Brotli Compression — Gzip Only +- **Severity:** LOW +- **Issue:** Server only supports gzip compression; does not serve Brotli (`Content-Encoding: br`) even when `Accept-Encoding: br` is sent +- **Impact:** Brotli compresses ~20–26% better than gzip for text assets; Chrome and all modern browsers support it +- **Fix:** Enable `brotli_static` in nginx or add `compression` middleware with Brotli support + +### BUG-055: Duplicate `` Tags in Homepage HTML +- **Severity:** LOW +- **Issue:** The homepage HTML includes the Google Fonts preconnect hint twice: + - Line 17: `` (in ``, no actual font loaded nearby) + - Line 266: `` (again, right before the stylesheet) + - Same duplication for `https://fonts.gstatic.com` +- **Impact:** Wasted browser hint; negligible but signals copy-paste error in template +- **Fix:** Remove the first set (lines ~17–18); keep only the preconnect immediately before the font `` + +--- + +## 🟡 SEO AUDIT + +### BUG-056: Sitemap Namespace URL Typo — Invalid Sitemap +- **Severity:** HIGH +- **File:** `https://docfast.dev/sitemap.xml` +- **Issue:** Sitemap uses wrong namespace: `http://www.sitemapns.org/schemas/sitemap/0.9` + - Correct URL: `http://www.sitemaps.org/schemas/sitemap/0.9` + - Difference: `sitemapns.org` vs `sitemaps.org` (extra "n") +- **Impact:** Google Search Console will reject this sitemap as invalid XML schema. Crawlers that validate the namespace may ignore it entirely. +- **Fix:** Change `sitemapns.org` → `sitemaps.org` in the sitemap XML + +### BUG-057: JSON-LD Structured Data Has Stale Pro Plan Description +- **Severity:** MEDIUM +- **Location:** `