Osano Cookie Banner Performance Score

All Benchmarks

with-osano

Osano

IIFE Script

Benchmark name:

with-osano

View Benchmark View Website

Score Bundling Network

Our Score

Fair

Key Insights

•Consider bundling strategy to reduce third-party dependencies and improve performance.

•Open source solution provides transparency and community-driven development.

Performance(40% weight)

85/100

First Contentful Paint: 1515/20 - Good

Largest Contentful Paint: 2020/25 - Very Good

Cumulative Layout Shift: 2020/20 - Excellent

Time to Interactive: 1515/20 - Very Good

Total Blocking Time: 1515/15 - Excellent

Bundle Strategy(25% weight)

40/100

Network Impact(20% weight)

80/100

Transparency(10% weight)

90/100

User Experience(5% weight)

60/100

Recommendations

→Consider bundling cookie consent code with your main application bundle.

→Reduce third-party dependencies to improve reliability and performance.

Cookie Banner Impact

Banner Visibility

229ms

+1ms hydration

Viewport Coverage

24.2%

Screen real estate

Network Impact

41KB

External requests

Bundle Strategy

IIFE Script

Dynamic external script

Core Web Vitals

First Contentful Paint

106ms

Good

Largest Contentful Paint

106ms

Good

Time to Interactive

1.2s

Good

Cumulative Layout Shift

0.000

Good

Internationalization (i18n)

Language Detection

IP-based Detection

Okay

Detecting the language by the user's location is not ideal. For example, you're visting Germany, but do not speak German, the language will be detected as German and you will not be able to see the banner in your language.

String Loading Strategy

Server-side

Good

Text prepared on the server is the most efficient way to load the text as the user does not have to download multiple languages.