Iubenda
IIFE Script
Benchmark name:
with-iubenda
Our Score
66
Poor
Key Insights
•Outstanding performance metrics across all Core Web Vitals.
•Consider bundling strategy to reduce third-party dependencies and improve performance.
•Consider open source alternatives for better transparency and community support.
→Consider bundling cookie consent code with your main application bundle.
→Reduce third-party dependencies to improve reliability and performance.
Cookie Banner Impact
Banner Visibility
241ms
+1ms hydration
Viewport Coverage
25.6%
Screen real estate
Network Impact
408KB
External requests
Bundle Strategy
IIFE Script
Dynamic external script
Core Web Vitals
First Contentful Paint
30ms
Good
Largest Contentful Paint
212ms
Good
Time to Interactive
1.2s
Good
Cumulative Layout Shift
0.000
Good
Internationalization (i18n)
Language Detection
Manual Detection
Okay
Manual detection is not ideal as it requires additional work to detect the language, like passing parameters like /en or /de to the banner.
String Loading Strategy
Bundled
Okay
Bundling the text means the client has to download multiple languages at once, which is not efficient and can lead to a larger bundle size. This approach typically leads to less language options.