CMP Validator
Developer Tools
The IAB Europe CMP Validator checks web pages for the availability of a TCF registered CMP and facilitates their auditing.
Users
6K
Rating
3.3
Reviews
10
7D Growth
0|0%
Stable signalNo paid features detectedHigh-risk permissions
Ad Manager Viewability Insights
A DevTools extension for inspecting the viewability of Ad Manager Ads
Users1KCurrent public install base
Rating4.2Store average score
Reviews5Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsAd Manager Viewability Insights Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.20
Latest
4.20
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthFlat
00%7-day growthFlat
00%30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.0.0
ManifestV3
Size297KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Ad Manager Viewability Insights is a open-source DevTools extension to help to improving the viewability and quality of fixed and dynamic ad slots of webpages.
This tool is a extension for the Chrome DevTools, an set of web developer tools built directly into the Google Chrome browser.
Note: We are currently in beta and still in the development process. In order to help us improve please let us know of any issues or suggestions you may have.
⚠️ Ad Manager Viewability Insights results aren't an indication of compliance or non-compliance with any Google Publisher Policies.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.2Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.7Average computed only from synced review bodies below
Reviews with text3Synced review bodies
Total ratings / reviews5Chrome Web Store public rating/review count
Store average score: 4.2. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Adwizard
Workflow & Planning
An industry-leading ad ops extension that allows publishers to view data on their AdExchange and Prebid Ads.
Users
3K
Rating
4.6
Reviews
13
7D Growth
--|--
PubMatic PA Debugger
Developer Tools
A tool to help debug on publisher sites where both Prebid.js & Protected Audience auctions occur.
Users
42
Rating
5.0
Reviews
1
7D Growth
-3|-6.67%
Google Ad Debugger
Developer Tools
Debug Google Ad Manager ad placements. Shows whether ads are loaded with order IDs, line item IDs, creative IDs, and sizes.
Users
128
Rating
4.0
Reviews
4
7D Growth
+3|2.4%
Azerion Ad Expert
Workflow & Planning
Explore Prebid and GAM auction details for display and video. Check the web page GDPR TCFv2 readiness.
Users
1K
Rating
5.0
Reviews
8
7D Growth
0|0%
Adstxter - Ads.txt Seller Tester
Workflow & Planning
Tests ads.txt files for authorization of user-specified ad sellers.
Users
64
Rating
5.0
Reviews
1
7D Growth
+1|1.59%
Doesn't' work at all
Very helpful add-on
Reklam alanlarının viewability durumlarını izlemek için en ideal araç