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Pubads Impl

Google

Advertising
Needs review
v6ca4ccdb
A robust JavaScript library for publishers to manage and display ads on their websites, enabling dynamic ad serving capabilities.
Updated 10/27/2026
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202610210101/pubads_impl.js?cb=122881775
Overall Score
89

Recorded Observations

20

For this resource version

File Size

209.90 KB

Download size

Load Time

103.57ms

Network latency

Execution Time

0.00ms

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

0255075100v6ca4Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v6ca4ccdbLatest
Span: 5 days
Score: 79
Size: 209.90 KB

Exposure & Risks

Security Score

Overall Security79 / 100
Security RatingNeeds review

Risk Assessment

Critical Risks0
Total Observations1

Security Rating

Needs review
Behavioral concerns detected; review and mitigation are advised.

Behavioral Concerns

No Known Security Risks

Our telemetry scan did not detect any immediate behavioral security risks for this resource.

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

Cookies

IDE1 year
Used by Google DoubleClick to register and report the user's actions after viewing or clicking one of the advertiser's ads with the purpose of measuring the efficacy of an ad and presenting targeted ads to the user.
DSID1 year
Used by Google DoubleClick to track user activity across websites for personalized advertising.
_gads13 months
Used by Google to measure interactions with ads and prevent the same ad from being shown too many times.

Third-party Connections

External domains this script connects to

No external connections detected

Permissions Required

Browser permissions and capabilities used

user profilestoragenetwork

Privacy Observations

Privacy-related findings from analysis

No privacy observations recorded for this version

Technical & Performance Analytics

Load Performance

File Size209.90 KB
Load Time103.57ms

Runtime Performance

Execution Time0.00ms
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

google_measure_js_timing

Event Listeners

Events this script listens for

No event listeners detected

Browser API Access

APIs and browser features accessed by this script

localStorage.key.getscreen.heightscreen.widthwindow.devicePixelRationavigator.deviceMemorylocalStorage.length.getnavigator.userAgentlocalStorage.then.getdocument.cookie.getlocalStorage.removeItemXMLHttpRequestXMLHttpRequest.openXMLHttpRequest.sendlocalStorage.getItemlocalStorage.setItem

Technical Details

Compressed
Yes
CDN Delivery
No
Recorded Observations
20
Is Mirror
No
Network Requests
0
Resource Hash
6ca4ccdb86d4663a100de616857d8ca4ae172d2a93e1c9d335851ed0e246c16f

AI Insights & Alternatives

Description

A comprehensive overview of this resource

The Google Publisher Tag (GPT) is an asynchronous JavaScript library designed by Google to enable publishers to define ad slots on their webpages, send requests to Google Ad Manager (formerly DoubleClick for Publishers), and render ads. It facilitates direct communication with Google's ad servers to fetch and display ads, supporting various ad formats and advanced functionalities like ad targeting, frequency capping, and competitive exclusions. GPT loads asynchronously, meaning it does not block the rendering of other content on the webpage, which improves page load times. It allows for the creation of responsive ads that adapt to different screen sizes and devices, and provides granular control over ad placement and behavior. Publishers can define multiple ad slots, configure their sizes, and set targeting criteria directly within the script or through the Google Ad Manager interface.

Key Features

Core functionalities and capabilities of this resource

  • Ad Serving
  • Ad Management
  • Targeting
  • Viewability Measurement
  • Responsive Ads
  • Asynchronous Loading

Alternatives

Similar libraries you might consider

Documentation & Resources

Official Documentation