Walnut: Webview Debug & Test
ASO Keyword Dashboard
Tracking 2 keywords for Walnut: Webview Debug & Test in Apple App Store
Walnut: Webview Debug & Test tracks 2 keywords (2 keywords rank; full coverage across the tracked set). Key metrics: 0% top-10 coverage, opportunity 69.5, difficulty 28.6, best rank 18.
Tracked keywords
2
2 ranked • 0 not ranking yet
Top 10 coverage
0%
Best rank 18 • Latest leader 187
Avg opportunity
69.5
Top keyword: backend
Avg difficulty
28.6
Lower scores indicate easier wins
Opportunity leaders
- 49.1
backend
Opportunity: 70.0 • Difficulty: 29.8 • Rank 187
Competitors: 4
- 44.0
amazing features
Opportunity: 69.0 • Difficulty: 27.4 • Rank 19
Competitors: 10
Unranked opportunities
Every tracked keyword currently has some ranking data.
High competition keywords
backend
Total apps: 898 • Major competitors: 4
Latest rank: 187 • Difficulty: 29.8
amazing features
Total apps: 441 • Major competitors: 10
Latest rank: 19 • Difficulty: 27.4
All tracked keywords
Includes opportunity, difficulty, rankings and competitor benchmarks
| Major Competitors | |||||||
|---|---|---|---|---|---|---|---|
| amazing features | 69 | 100 | 27 | 44 441 competing apps Median installs: 700 Avg rating: 4.2 | 19 | 18 | 10 major competitor apps |
| backend | 70 | 100 | 30 | 49 898 competing apps Median installs: 250 Avg rating: 3.9 | 187 | 187 | 4 major competitor apps |
App Description
KEY FEATURES
WKWebView Testing
• Real-time configuration testing with 20+ options
• Built-in DevTools: Console, Network, Storage, Performance, Sources, Accessibility
• JavaScript injection and snippet execution
• Custom User-Agent emulation
• Viewport and device emulation
SFSafariViewController Testing
• Native Safari experience with content blockers
• Reader mode and responsive size control
• Customizable bar colors and dismiss button styles
Developer Tools
• Console: Capture console.log with %c CSS styling support
• Network: Monitor fetch/XHR requests with timing data
• Storage: View/edit localStorage, sessionStorage, cookies
• Performance: Web Vitals (LCP, FID, CLS) and Navigation Timing
• Sources: DOM tree inspection, stylesheets, scripts
• Accessibility: axe-core based accessibility auditing
Additional Features
• Bookmark management for quick URL access
• Responsive viewport resizing (iPhone, iPad, Desktop presets)
• Screenshot capture
• API capability detection
• Dark mode support
Perfect for iOS developers who need to test web content rendering, debug JavaScript, analyze network requests, and ensure accessibility compliance.