Allow google analytics to work on Spaces (and other iframe situations)

[abidlabs]

Following https://stackoverflow.com/questions/74494818/google-analytics-not-working-for-web-site-embeded-in-iframe (thanks for sharing @aliabd), modified our google analytics tag to work on Spaces.

Not sure if there's an easy way to test that this is working, but will take a look at our GA to see if anything shows up due to the deployed Space PR.

[gradio-pr-bot]

🪼 branch checks and previews

•	Name	Status	URL
	Spaces	ready!	Spaces preview
	Website	ready!	Website preview
	Storybook	ready!	Storybook preview
	Visual tests	all good!	Build review
🦄	Changes	detected!	Details

---

Install Gradio from this PR

pip install https://gradio-builds.s3.amazonaws.com/b9475abad72f8051f93ed94636fd25e4bc49a245/gradio-4.3.0-py3-none-any.whl

Install Gradio Python Client from this PR

pip install "gradio-client @ git+https://github.com/gradio-app/gradio@b9475abad72f8051f93ed94636fd25e4bc49a245#subdirectory=client/python"

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@gradio/app	minor
gradio	minor
website	minor

• Maintainers can select this checkbox to manually select packages to update.

With the following changelog entry.

Allow google analytics to work on Spaces (and other iframe situations)

Maintainers or the PR author can modify the PR title to modify this entry.

Something isn't right?

• Maintainers can change the version label to modify the version bump.
• If the bot has failed to detect any changes, or if this pull request needs to update multiple packages to different versions or requires a more comprehensive changelog entry, maintainers can update the changelog file directly.

[aliabd]

Yes we should be able to use the deployed space to check

[aliabd]

actually @abidlabs i think something more complicated is happening. I think spaces is removing the gtag code inside the iframe... it doesn't show up even on the iframed domain: https://gradio-pr-deploys-pr-6427-all-demos.hf.space/ try looking for it in inspect element

whereas shows up fine locally, on colab etc

[aliabd]

nvm like you pointed out it's cause we disable analytics on pr spaces. ignore what i said

[abidlabs]

Thanks @aliabd for debugging this with me!