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Pubads Impl

Google

Advertising
flagged Exposure
v9543fd25
A JavaScript library for integrating Google Ad Manager (formerly DoubleClick for Publishers) advertisements into web pages, enabling dynamic ad serving and management.
10M+ sites
Updated 7/31/2026
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202607240101/pubads_impl.js?cb=31099964
Exposure Score
62

Popularity

92%

Usage across websites

File Size

197.44 KB

Download size

Load Time

5.69ms

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

0255075100v9543Normalized ScoreVersion
Security Score
Performance Score
File Size (KB)

Uptime History

Average response time over time

Version History Details

Detailed information for each version

v9543fd25Latest
Span: 6 days
Score: 40
Size: 197.44 KB

Exposure & Risks

Security Score

Overall Security40 / 100
Exposure Levelflagged

Risk Assessment

Critical Risks1
Total Observations5

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

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 for the purpose of measuring the efficacy of an ad and presenting targeted ads to the user.
DSID2 weeks
Used by Google on non-Google sites to display personalized ads. It helps to store user preferences and other information.
ANID1 year
Used to customize ads on Google properties and across the web based on recent searches and interactions.
AIDpersistent
Links your activity across different devices and sessions to your Google Account.
_gads13 months
Used by Google to collect information about how users interact with ads and to prevent them from seeing the same ads too many times.

Third-party Connections

External domains this script connects to

No external connections detected

Permissions Required

Browser permissions and capabilities used

user profilestoragenetworknotificationselement query

Privacy Observations

Privacy-related findings from analysis

No privacy observations recorded for this version

Technical & Performance Analytics

Load Performance

File Size197.44 KB
Load Time5.69ms

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_timinglazy_cb_nwlbcbws3sslazy_cb_97q22qb3je5lazy_cb_6gzewwjtj2klazy_cb_19webzz9pnplazy_cb_83gildf9o9lazy_cb_ajknbujsmjqlazy_cb_adbwyczmrdlazy_cb_ohmg99ip5e8lazy_cb_f29vx9vuzhvlazy_cb_e2y9cnjnkuklazy_cb_h82l9nvbtnalazy_cb_xuq9u6u5088lazy_cb_yzbf9om3o0klazy_cb_uieqjemsu6lazy_cb_gh5np8p3girlazy_cb_fvoome4scpigoogle_rum_configlazy_cb_cbsxhz203mlazy_cb_0c348c80fhyulazy_cb_jw0ssrusq6lazy_cb_13uqk8twcj2nlazy_cb_myirzds3bnnlazy_cb_9h78xaocbjlazy_cb_5jtungpin1vlazy_cb_vq2piaiq3elazy_cb_nnd8croghclazy_cb_6oucqkr2miblazy_cb_uhd0d27c3cjlazy_cb_gelk750f58klazy_cb_lkisi7d7pllazy_cb_2n0bh5f3wqalazy_cb_jq6doxdpwymlazy_cb_i1ad3u60bkslazy_cb_o8595ytnp8klazy_cb_pkr5m2fjiaelazy_cb_0cqfs5ayf9nklazy_cb_kf9wi4x7c7qlazy_cb_q9jdcoje8flazy_cb_gzkp7z5yd2slazy_cb_9d368cegsslazy_cb_16uooecbwd8lazy_cb_tdb60r04fnqlazy_cb_jd3v8tnulzlazy_cb_qmtmg9kx4pglazy_cb_xumf7gv28lazy_cb_bo4mjder1aqlazy_cb_0hd1i69a1j0clazy_cb_a6ldhb2ir08lazy_cb_ea2yvvcmr9mlazy_cb_h15oqiwzd9lazy_cb_qekzmhy787rlazy_cb_859h2faxk5a

Event Listeners

Events this script listens for

No event listeners detected

Browser API Access

APIs and browser features accessed by this script

navigator.userAgentscreen.widthscreen.heightdocument.cookie.getlocalStorage.then.getwindow.devicePixelRationavigator.deviceMemorylocalStorage.length.getlocalStorage.key.getfetchlocalStorage.getItemlocalStorage.setItemNotification.requestPermissionXMLHttpRequestXMLHttpRequest.openXMLHttpRequest.sendMutationObserverdocument.cookie.set

Technical Details

Compressed
Yes
CDN Delivery
No
Total Views
44
Is Mirror
No
Network Requests
0
Resource Hash
9543fd2516110578aeba219a1bb64bcdab2416b1fc1eb9bbd363518c9d43c6e8

AI Insights & Alternatives

Description

A comprehensive overview of this resource

This script, `pubads_impl.js`, constitutes the core of the Google Publisher Tag (GPT), an asynchronous JavaScript library developed by Google for displaying advertisements from Google Ad Manager. It empowers publishers to define specific ad slots on their web pages and subsequently request ads from Google's ad servers. The script manages the entire ad lifecycle, including communicating with Google's ad infrastructure, fetching relevant ad creatives, and rendering them within the designated ad slots. It also incorporates mechanisms for impression tracking, click tracking, and ensuring ads adhere to publisher-defined rules, targeting criteria, and user consent preferences. GPT is designed to optimize ad delivery, support various ad formats, and handle competitive exclusions to maximize publisher revenue while striving for a positive user experience.

Key Features

Core functionalities and capabilities of this resource

  • Ad Serving
  • Ad Management
  • Programmatic Advertising
  • Dynamic Ad Slots
  • Ad Targeting
  • Impression Tracking
  • Click Tracking
  • Responsive Ads
  • Header Bidding Integration
  • Publisher Monetization

Alternatives

Similar libraries you might consider

Amazon Publisher Services
OpenX
PubMatic
Index Exchange

Documentation & Resources

Official Documentation