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Amp4ads V0.Mjs

Google

Advertising
flagged Exposure
va14ee89f
A JavaScript runtime for Accelerated Mobile Pages (AMP) that enables the display of high-performance, user-friendly advertisements.
10M+ sites
Updated 8/14/2026
https://cdn.ampproject.org/rtv/012607210106000/amp4ads-v0.mjs
Exposure Score
64

Popularity

92%

Usage across websites

File Size

54.86 KB

Download size

Load Time

6.00ms

Network latency

Execution Time

204.09ms

Runtime performance

Version Telemetry

Version Timeline

Visual representation of each version's active period

Metrics Over Time

Security score, performance score, and file size trends

0255075100va14eNormalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

va14ee89fLatest
Span: 17 days
Score: 44
Size: 54.86 KB

Exposure & Risks

Security Score

Overall Security44 / 100
Exposure Levelflagged

Risk Assessment

Critical Risks1
Total Observations3

Exposure Status

Flagged
Significant behavioral concerns detected, immediate attention recommended.

Behavioral Concerns

Long Script Execution Time

Detects unusually long script execution times, which could indicate resource abuse (e.g., cryptomining) or a stalled script.

Security Observations

Security-related findings from analysis

No security observations recorded for this version

Privacy & Data Flow

Data Collection

Cookies and local storage used by this script

No cookies or local storage detected

Third-party Connections

External domains this script connects to

No external connections detected

Permissions Required

Browser permissions and capabilities used

No special browser permissions required.

Privacy Observations

Privacy-related findings from analysis

No privacy observations recorded for this version

Technical & Performance Analytics

Load Performance

File Size54.86 KB
Load Time6.00ms

Runtime Performance

Execution Time204.09ms
Network Requests0

Impact Assessment

Good
Minimal performance impact on page load

Performance Observations

Performance-related findings from analysis

No performance observations recorded for this version

Global Variables

Variables added to the global scope

AMP_CONFIG__AMP_LOG__AMP_ERRORS__AMP_REPORT_ERROR__AMP_MODE__AMP_TOP__AMP_SERVICES

Event Listeners

Events this script listens for

No event listeners detected

Browser API Access

APIs and browser features accessed by this script

No API access detected

Technical Details

Compressed
Yes
CDN Delivery
No
Total Views
5
Is Mirror
Yes
Network Requests
0
Resource Hash
a14ee89fef18a78206a0cb0f72fa81478d9468b9d279177559d5ba2c9f7bb370

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script, `amp4ads-v0.mjs`, serves as the core runtime for displaying AMP-optimized advertisements on web pages. It ensures that ads load extremely quickly and perform smoothly, adhering to the strict performance and user experience guidelines of the AMP Project. When loaded, it takes over the rendering and lifecycle management of AMPHTML ads, pre-validating them for common performance pitfalls and security vulnerabilities. This provides a consistent and secure environment for advertisers and a fast, non-disruptive experience for users. The script operates by enforcing AMP's strict rules, preventing common performance bottlenecks like excessive JavaScript, slow-loading images, or layout shifts, thereby improving overall page speed and user engagement with advertising content. It is crucial for delivering a lightweight, secure, and fast advertising experience within the AMP ecosystem.

Key Features

Core functionalities and capabilities of this resource

  • Fast Ad Loading
  • Optimized Ad Performance
  • Enhanced User Experience
  • Ad Security
  • Cross-Platform Consistency
  • Reduced Latency
  • Validation & Error Prevention

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation