Viewability Monitor

Highlights ads in your browser when viewability pixels fire on them.

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Extension stats

This extension was removed from Chrome Web Store on 2022-07-29

By: Ziff Davis LLC

Users: 535

Rating: 5.00 (7)

Version: 1.2.3 (Last updated: 2015-05-15)

Creation date: 2015-05-15

Risk impact: Very high risk impact

Risk likelihood: High risk likelihood

Manifest version: 2

Permissions:

webRequest
<all_urls>
webNavigation
pageCapture
tabs

Size: 227.33K

URLs: Website

Other platforms

Not available on Firefox

Not available on Edge

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Extension summary

Analyze keywords

The Viewability Monitor creates an overlay on each of your DFP ads as soon an activeview pixel is fired. Detailed information like MTOS and the ID of the ad is displayed in a dropdown. Click on each dropdown item to automatically scroll to the ad and highlight the corresponding overlay.

Extension features:

Displays overlay when ads become viewable.
Records viewable ad information in clickable dropdown.

Change Log

1.2.0

Added moat pixel monitor. The red overlays and red dashed boxes indicate moat pixel firing.

1.2.1

Display number of seconds since doc ready event.

User reviews

Very helpful for understanding when DFP considers an ad to have become viewable

Adam Boritz, 2015-03-04

Really helpful. Good job.

Giacomo Pallotti, 2015-02-27

Extremely helpful utility. Really highlights the importance of agencies and publishers working together. You can see very clearly how creative load time contributes to a decay in viewability.