Gpt 5.2 Codex

Gpt 5.2 Codex

OpenAI

Landing Page

10 variations

View all models →

Variation 11 / 10

78/ 100

Generation

File size7.2KB

Lighthouse

Performance88

Accessibility85

Best Practices96

SEO90

Accessibility

Axe Score64

Violations8

Code Quality

Responsiveness80

CSS Complexity75

Semantic HTML100

Interactivity40

SaaS Dashboard

10 variations

View all models →

Variation 11 / 10

81/ 100

Generation

File size6.9KB

Lighthouse

Performance100

Accessibility86

Best Practices96

SEO90

Accessibility

Axe Score64

Violations5

Code Quality

Responsiveness90

CSS Complexity70

Semantic HTML100

Interactivity55

Details

Scores summary

Avg overall score81.4

Avg lighthouse92.3

Avg SEO90

Benchmark runs

Avg time5m 14s

Avg output tokens19.4k

Total cost$2.49

Categories covered4