NotionNext/lighthouserc.js at main · ajiangstudy/NotionNext · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
module.exports = {
  ci: {
    collect: {
      url: ['http://localhost:3000'],
      startServerCommand: 'npm start',
      startServerReadyPattern: 'ready on',
      startServerReadyTimeout: 60000,
      numberOfRuns: 3,
      settings: {
        chromeFlags: '--no-sandbox --disable-dev-shm-usage'
      }
    },
    assert: {
      assertions: {
        'categories:performance': ['warn', { minScore: 0.8 }],
        'categories:accessibility': ['error', { minScore: 0.9 }],
        'categories:best-practices': ['warn', { minScore: 0.8 }],
        'categories:seo': ['error', { minScore: 0.9 }],
        'categories:pwa': ['warn', { minScore: 0.6 }],

        // Core Web Vitals
        'first-contentful-paint': ['warn', { maxNumericValue: 2000 }],
        'largest-contentful-paint': ['warn', { maxNumericValue: 2500 }],
        'cumulative-layout-shift': ['error', { maxNumericValue: 0.1 }],
        'total-blocking-time': ['warn', { maxNumericValue: 300 }],

        // Other important metrics
        'speed-index': ['warn', { maxNumericValue: 3000 }],
        'interactive': ['warn', { maxNumericValue: 3000 }],

        // Accessibility
        'color-contrast': 'error',
        'image-alt': 'error',
        'label': 'error',
        'link-name': 'error',

        // Best Practices
        'uses-https': 'error',
        'is-on-https': 'error',
        'uses-http2': 'warn',

        // SEO
        'document-title': 'error',
        'meta-description': 'error',
        'robots-txt': 'warn',
        'canonical': 'warn'
      }
    },
    upload: {
      target: 'temporary-public-storage'
    },
    server: {
      port: 9001,
      storage: {
        storageMethod: 'sql',
        sqlDialect: 'sqlite',
        sqlDatabasePath: './lhci.db'
      }
    }
  }
}