feat: add security headers + SSL Labs checks; compact layout

- checker.js: checkSecurityHeaders() graded A+-F, checkSSL() via SSL Labs API - Both run in parallel with sitespeed.io to minimise wait time - DB: auto-migrate headers_json + ssl_json columns - Layout: coach scores + CWV side-by-side, headers + SSL below - Scorecard + CWV made compact Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-07 12:10:22 +02:00
parent bf08b6e9af
commit bb2b3384f0
8 changed files with 197 additions and 17 deletions
--- a/checker.js
+++ b/checker.js
@@ -0,0 +1,108 @@
+import { URL } from 'url';
+
+const SECURITY_HEADERS = [
+  { key: 'strict-transport-security',    label: 'Strict-Transport-Security',    important: true  },
+  { key: 'content-security-policy',      label: 'Content-Security-Policy',      important: true  },
+  { key: 'x-frame-options',              label: 'X-Frame-Options',              important: true  },
+  { key: 'x-content-type-options',       label: 'X-Content-Type-Options',       important: true  },
+  { key: 'referrer-policy',              label: 'Referrer-Policy',              important: true  },
+  { key: 'permissions-policy',           label: 'Permissions-Policy',           important: false },
+  { key: 'cross-origin-embedder-policy', label: 'Cross-Origin-Embedder-Policy', important: false },
+  { key: 'cross-origin-opener-policy',   label: 'Cross-Origin-Opener-Policy',   important: false },
+  { key: 'cross-origin-resource-policy', label: 'Cross-Origin-Resource-Policy', important: false },
+];
+
+function headerGrade(score) {
+  if (score >= 90) return 'A+';
+  if (score >= 75) return 'A';
+  if (score >= 60) return 'B';
+  if (score >= 45) return 'C';
+  if (score >= 30) return 'D';
+  return 'F';
+}
+
+export async function checkSecurityHeaders(urlStr) {
+  try {
+    const res = await fetch(urlStr, {
+      method: 'GET',
+      redirect: 'follow',
+      signal: AbortSignal.timeout(12000),
+    });
+    // Cancel body — we only need headers
+    await res.body?.cancel();
+
+    const headers = SECURITY_HEADERS.map(h => ({
+      key: h.key,
+      label: h.label,
+      important: h.important,
+      present: res.headers.has(h.key),
+      value: res.headers.get(h.key),
+    }));
+
+    const important = headers.filter(h => h.important);
+    const optional  = headers.filter(h => !h.important);
+    const impScore  = (important.filter(h => h.present).length / important.length) * 70;
+    const optScore  = optional.length
+      ? (optional.filter(h => h.present).length / optional.length) * 30
+      : 30;
+
+    const score = Math.round(impScore + optScore);
+    return { score, grade: headerGrade(score), headers };
+  } catch (err) {
+    console.warn('[checker] headers check failed:', err.message);
+    return null;
+  }
+}
+
+// ─── SSL Labs ─────────────────────────────────────────────────────────────────
+
+const SSL_API = 'https://api.ssllabs.com/api/v3/analyze';
+
+function parseSSLData(data) {
+  const ep = data.endpoints?.[0];
+  if (!ep) return null;
+  const notAfter = ep.details?.cert?.notAfter;
+  return {
+    grade:            ep.grade || 'T',
+    ipAddress:        ep.ipAddress || null,
+    certExpiry:       notAfter ? new Date(notAfter).toISOString().split('T')[0] : null,
+    daysUntilExpiry:  notAfter ? Math.round((notAfter - Date.now()) / 86_400_000) : null,
+    protocols:        ep.details?.protocols?.map(p => `${p.name} ${p.version}`) ?? [],
+    statusMessage:    ep.statusMessage || null,
+  };
+}
+
+export async function checkSSL(urlStr) {
+  try {
+    const host = new URL(urlStr).hostname;
+    if (!urlStr.startsWith('https')) return null;
+
+    // Kick off assessment (or retrieve existing)
+    const init = await fetch(
+      `${SSL_API}?host=${encodeURIComponent(host)}&publish=off&startNew=on&all=done`,
+      { signal: AbortSignal.timeout(15000) }
+    );
+    if (!init.ok) return null;
+    const initData = await init.json();
+    if (initData.status === 'READY') return parseSSLData(initData);
+    if (initData.status === 'ERROR')  return null;
+
+    // Poll until READY (up to 5 min)
+    const deadline = Date.now() + 5 * 60_000;
+    while (Date.now() < deadline) {
+      await new Promise(r => setTimeout(r, 10_000));
+      const poll = await fetch(
+        `${SSL_API}?host=${encodeURIComponent(host)}&publish=off&all=done`,
+        { signal: AbortSignal.timeout(15000) }
+      );
+      if (!poll.ok) continue;
+      const data = await poll.json();
+      if (data.status === 'READY') return parseSSLData(data);
+      if (data.status === 'ERROR')  return null;
+    }
+    return null; // timed out
+  } catch (err) {
+    console.warn('[checker] SSL check failed:', err.message);
+    return null;
+  }
+}
--- a/db.js
+++ b/db.js
@@ -17,6 +17,13 @@ export function getDb() {
  return db;
 }

+function migrateSchema() {
+  // Add columns introduced after initial schema — safe to run on existing DBs
+  const add = (col, type) => { try { db.exec(`ALTER TABLE jobs ADD COLUMN ${col} ${type}`); } catch {} };
+  add('headers_json', 'TEXT');
+  add('ssl_json',     'TEXT');
+}
+
 function initSchema() {
  db.exec(`
    CREATE TABLE IF NOT EXISTS jobs (
@@ -106,6 +113,7 @@ function initSchema() {
    CREATE INDEX IF NOT EXISTS idx_jobs_created ON jobs(created_at DESC);
    CREATE INDEX IF NOT EXISTS idx_jobs_status ON jobs(status);
  `);
+  migrateSchema();
 }

 export function createJob(id, url, browser, mobile, runs) {
--- a/queue.js
+++ b/queue.js
@@ -1,6 +1,7 @@
 import { runTest } from './runner.js';
 import { parseResults } from './parser.js';
 import { updateJobStatus, updateJobMetrics } from './db.js';
+import { checkSecurityHeaders, checkSSL } from './checker.js';

 // SSE subscribers: jobId -> Set of send functions
 const subscribers = new Map();
@@ -45,6 +46,10 @@ async function processQueue() {
    updateJobStatus(job.id, 'running');
    emit(job.id, 'status', { message: 'Test starting...', phase: 'running' });

+    // Start SSL + headers checks in parallel with sitespeed.io
+    const sslPromise     = checkSSL(job.url).catch(() => null);
+    const headersPromise = checkSecurityHeaders(job.url).catch(() => null);
+
    const outputFolder = await runTest(job, (line) => {
      emit(job.id, 'log', { line });
    });
@@ -60,6 +65,14 @@ async function processQueue() {
      emit(job.id, 'log', { line: `[parser warning] ${err.message}` });
    }

+    // Collect security check results (may still be running)
+    emit(job.id, 'status', { message: 'Finalising security checks...', phase: 'security' });
+    const [sslResult, headersResult] = await Promise.all([sslPromise, headersPromise]);
+    updateJobMetrics(job.id, {
+      ssl_json:     sslResult     ? JSON.stringify(sslResult)     : null,
+      headers_json: headersResult ? JSON.stringify(headersResult) : null,
+    });
+
    updateJobStatus(job.id, 'done', { report_folder: outputFolder });
    emit(job.id, 'status', { message: 'Done!', phase: 'done' });
    emit(job.id, 'done', { jobId: job.id });
--- a/views/partials/cwv.pug
+++ b/views/partials/cwv.pug
@@ -8,10 +8,10 @@
 -   return val <= t[0] ? 'bg-green-50 border-green-300' : val <= t[1] ? 'bg-yellow-50 border-yellow-300' : 'bg-red-50 border-red-300';
 - }

-div(class='bg-white border border-gray-200 rounded-xl p-5')
-  h2(class='text-base font-semibold mb-4') Core Web Vitals
-  div(class='grid grid-cols-2 sm:grid-cols-3 lg:grid-cols-5 gap-3')
+div(class='bg-white border border-gray-200 rounded-xl p-4 h-full')
+  h2(class='text-sm font-semibold mb-3 text-gray-600 uppercase tracking-wide') Core Web Vitals
+  div(class='grid grid-cols-3 sm:grid-cols-5 gap-2')
    each item in [['LCP', 'lcp', ms(job.lcp)], ['FCP', 'fcp', ms(job.fcp)], ['TBT', 'tbt', raw(job.tbt,'ms')], ['CLS', 'cls', raw(job.cls,'')], ['TTFB', 'ttfb', ms(job.ttfb)]]
-      div(class=`metric-card border ${cwvClass(item[1], job[item[1]])} text-center`)
-        div(class='text-2xl font-bold')= item[2]
-        div(class='text-xs text-gray-500 mt-1')= item[0]
+      div(class=`border rounded-lg px-2 py-2 ${cwvClass(item[1], job[item[1]])} text-center`)
+        div(class='text-lg font-bold leading-tight')= item[2]
+        div(class='text-xs text-gray-500 mt-0.5')= item[0]
--- a/views/partials/headers.pug
+++ b/views/partials/headers.pug
@@ -0,0 +1,21 @@
+- const hd = job.headers_json ? JSON.parse(job.headers_json) : null
+- function hdColor(g) { return !g ? 'bg-gray-100 text-gray-400' : g === 'A+' ? 'bg-green-100 text-green-700' : g === 'A' ? 'bg-green-100 text-green-700' : g === 'B' ? 'bg-yellow-100 text-yellow-700' : g === 'C' ? 'bg-orange-100 text-orange-700' : 'bg-red-100 text-red-700'; }
+
+div(class='bg-white border border-gray-200 rounded-xl p-5')
+  h2(class='text-base font-semibold mb-3') Security Headers
+  if hd
+    div(class='flex items-start gap-5 flex-wrap')
+      div(class='flex flex-col items-center gap-1')
+        div(class=`score-circle w-14 h-14 text-lg ${hdColor(hd.grade)}`)= hd.grade
+        span(class='text-xs text-gray-500') Grade
+        span(class='text-xs text-gray-400 mt-0.5')= hd.headers.filter(h=>h.present).length + '/' + hd.headers.length
+      div(class='grid grid-cols-1 sm:grid-cols-2 gap-1 flex-1')
+        each h in hd.headers
+          div(class=`flex items-center justify-between rounded px-3 py-1.5 text-xs ${h.present ? 'bg-green-50' : h.important ? 'bg-red-50' : 'bg-gray-50'}`)
+            span(class='font-mono')= h.label
+            if h.present
+              span(class='text-green-600 font-bold ml-2') ✓
+            else
+              span(class=`font-bold ml-2 ${h.important ? 'text-red-500' : 'text-gray-400'}`) ✗
+  else
+    p(class='text-sm text-gray-400 italic') Not available
--- a/views/partials/scorecard.pug
+++ b/views/partials/scorecard.pug
@@ -1,12 +1,11 @@
- function scoreColor(s) { return s == null ? '#9ca3af' : s >= 90 ? '#22c55e' : s >= 50 ? '#f59e0b' : '#ef4444'; }
 - function scoreBg(s) { return s == null ? 'bg-gray-100 text-gray-400' : s >= 90 ? 'bg-green-100 text-green-700' : s >= 50 ? 'bg-yellow-100 text-yellow-700' : 'bg-red-100 text-red-700'; }
- const scores = [['Overall', job.score_overall], ['Performance', job.score_performance], ['Best Practice', job.score_bestpractice], ['Privacy', job.score_privacy]]
+- const scores = [['Overall', job.score_overall], ['Perf', job.score_performance], ['Best Practice', job.score_bestpractice], ['Privacy', job.score_privacy]]

-div(class='bg-white border border-gray-200 rounded-xl p-5')
-  h2(class='text-base font-semibold mb-4') Coach Scores
-  div(class='flex flex-wrap gap-4 justify-start')
+div(class='bg-white border border-gray-200 rounded-xl p-4 h-full')
+  h2(class='text-sm font-semibold mb-3 text-gray-600 uppercase tracking-wide') Coach Scores
+  div(class='flex flex-wrap gap-3 justify-start')
    each item in scores
      div(class='flex flex-col items-center gap-1')
-        div(class=`score-circle w-16 h-16 text-xl ${scoreBg(item[1])}`)
+        div(class=`score-circle w-12 h-12 text-base ${scoreBg(item[1])}`)
          = item[1] != null ? Math.round(item[1]) : '?'
        span(class='text-xs text-gray-500 text-center')= item[0]
--- a/views/partials/ssl.pug
+++ b/views/partials/ssl.pug
@@ -0,0 +1,27 @@
+- const ssl = job.ssl_json ? JSON.parse(job.ssl_json) : null
+- function sslColor(g) { return !g ? 'bg-gray-100 text-gray-400' : ['A+','A','A-'].includes(g) ? 'bg-green-100 text-green-700' : g === 'B' ? 'bg-yellow-100 text-yellow-700' : ['C','D'].includes(g) ? 'bg-orange-100 text-orange-700' : 'bg-red-100 text-red-700'; }
+
+div(class='bg-white border border-gray-200 rounded-xl p-5')
+  h2(class='text-base font-semibold mb-3') SSL / TLS
+  if ssl
+    div(class='flex items-start gap-5 flex-wrap')
+      div(class='flex flex-col items-center gap-1')
+        div(class=`score-circle w-14 h-14 text-lg ${sslColor(ssl.grade)}`)= ssl.grade || 'T'
+        span(class='text-xs text-gray-500') Grade
+      div(class='grid grid-cols-2 sm:grid-cols-3 gap-2 flex-1 text-sm')
+        div(class='bg-gray-50 rounded-lg px-3 py-2')
+          div(class='text-xs text-gray-400') IP Address
+          div(class='font-medium')= ssl.ipAddress || '—'
+        div(class='bg-gray-50 rounded-lg px-3 py-2')
+          div(class='text-xs text-gray-400') Cert Expires
+          div(class='font-medium')= ssl.certExpiry || '—'
+        div(class='bg-gray-50 rounded-lg px-3 py-2')
+          div(class='text-xs text-gray-400') Days Until Expiry
+          - const d = ssl.daysUntilExpiry
+          div(class=`font-medium ${d != null && d < 30 ? 'text-red-600' : d != null && d < 60 ? 'text-yellow-600' : 'text-green-700'}`)
+            = d != null ? d + ' days' : '—'
+        div(class='bg-gray-50 rounded-lg px-3 py-2 col-span-2 sm:col-span-3')
+          div(class='text-xs text-gray-400 mb-1') Protocols
+          div(class='font-medium')= ssl.protocols?.join(' · ') || '—'
+  else
+    p(class='text-sm text-gray-400 italic') Not available — HTTPS only or check timed out
--- a/views/results.pug
+++ b/views/results.pug
@@ -1,7 +1,7 @@
 extends layout

 block content
-  div(class='space-y-6')
+  div(class='space-y-5')
    //- Header
    div(class='flex flex-wrap items-start justify-between gap-4')
      div
@@ -15,12 +15,16 @@ block content
        if reportUrl
          a(href=reportUrl target='_blank' class='text-sm bg-green-600 text-white px-4 py-1.5 rounded hover:bg-green-700') Full Report ↗

-    //- Coach Scores
+    //- Coach Scores + Core Web Vitals side by side
+    div(class='grid grid-cols-1 md:grid-cols-2 gap-4')
      include partials/scorecard
-
-    //- Core Web Vitals
      include partials/cwv

+    //- Security Headers + SSL side by side
+    div(class='grid grid-cols-1 md:grid-cols-2 gap-4')
+      include partials/headers
+      include partials/ssl
+
    //- Navigation Timings
    include partials/timings