Headerbid Expert icon

Headerbid Expert

Extension Actions

CRX ID
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Description from extension meta

Load faster. Earn more with header bidding.

Image from store
Headerbid Expert
Description from store

If you're a publisher, you may want to understand how your webpages' header bidding partners are doing -
1. What's the latency from each header bidding partner?
2. Do they load asynchronously or are they blocking my pages?
3. Are they all loaded together in parallel?

If not, your page might be under monetized or be suffering from potential impression loss! Use this tool to find out!

Latest reviews

Christian Oland
I don't think it works anymore? Is there an alternative?
Christian Oland
I don't think it works anymore? Is there an alternative?
Uwe Braun
Not well maintained. New prebid server endpoint missing, Amazon UAM header bidder not recognized.
Uwe Braun
Not well maintained. New prebid server endpoint missing, Amazon UAM header bidder not recognized.
Aviram Kadosh
Could be much better if was more updated. Last update was on January and many bidders are missing.
Jacek Drobiecki
There should be option to update bidderPatterns. This version is very old and no all bidderPatterns are present.
Jacek Drobiecki
There should be option to update bidderPatterns. This version is very old and no all bidderPatterns are present.
Rich DeSimine
Does not explain what optimal timeouts should be, only looks at a single request and does not accumulate stats. Not very useful.
Rich DeSimine
Does not explain what optimal timeouts should be, only looks at a single request and does not accumulate stats. Not very useful.
Elias Zekria
timeout values makes no sense at all. there is clearly some bug that needs to be fixed.
Elias Zekria
timeout values makes no sense at all. there is clearly some bug that needs to be fixed.
Brian Layman
Works well on simple 1 auction setups. Otherwise it is useful only for seeing if bids came in or not. If you have multiple providers with multiple auctions, then the advice it gives cannot be credited.
Brian Layman
Works well on simple 1 auction setups. Otherwise it is useful only for seeing if bids came in or not. If you have multiple providers with multiple auctions, then the advice it gives cannot be credited.
Caleb Sotelo
Does not differentiate between calls from different ad units, or calls to different resources matching the same pattern.
Caleb Sotelo
Does not differentiate between calls from different ad units, or calls to different resources matching the same pattern.
Matthew H
Would awesome if we could add other domains that it can detect. I checked the source, it only detects certain networks. Many other networks are getting into the header bidding game. thanks.
Matthew H
Would awesome if we could add other domains that it can detect. I checked the source, it only detects certain networks. Many other networks are getting into the header bidding game. thanks.
Erik Hovanec
Great tool. Thanks
Erik Hovanec
Great tool. Thanks
Dan Meropol
A simple app that just works.
Dan Meropol
A simple app that just works.
Matt Kendall
Fantastic for troubleshooting prebid implementations.
Matt Kendall
Fantastic for troubleshooting prebid implementations.
Wanni Tsai
This is my favorite app!
Wanni Tsai
This is my favorite app!
Steve Truxal
love it
Steve Truxal
love it
william casper
Awesome!
william casper
Awesome!