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Ad Size Validator
Scan your Ad Tag to detect the ad size dimensions.
Ad Tag
HTML5 Zip
VAST Tag
Video
fact_check
Ad Spec
3p
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Location
devices
Device
settings
Settings
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Start Scan
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API Docs
See Example
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it yourself !
Ad Tag Validator Demo
Try it yourself! These 30 individual tests are offered as a FREE tool.
Load Size: Total
Load Size: Initial
Load Size: Subload
Time to Visual Start
Animation Duration
Network Requests
CPU Usage
DOMContentLoaded
Dimensions
Has Video
Memory Usage
SSL-Compatibility
Iframe Count
Cookies Dropped
Heavy Ad Intervention
Console Errors
Console Warnings
Mobile Friendly
Creative Rendered
Blocked by AdBlock
Uses document.write()
Creative Border
3PAS Vendor
Missing Assets
Dialogs and Modals
Measurement Pixels
Local Storage
Syntax Errors
Landing Page Working
Supports TCFv2
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