Product support

Get ready for preflight.

PagePreflight is in prelaunch development. Verified TestFlight or App Store links will appear here only when those builds are actually available.

Enable the Safari extension

1. Install and open the PagePreflight containing app.
2. Follow the app’s link to Safari extension settings.
3. Enable PagePreflight and allow access when Safari asks for the current website.
4. Open a normal HTTP or HTTPS page and select PagePreflight in Safari’s toolbar.

Run an audit

Optionally save an expected deployment profile for the hostname, then press Run audit. PagePreflight does not audit automatically in the background.

Supported tracker signatures

Version 1.0 covers Google Tag Manager, Google tag/GA4, Google Ads, Meta Pixel, TikTok Pixel, LinkedIn Insight Tag, Microsoft Clarity, Hotjar, HubSpot, and Plausible.

Important limits

• Safari internal pages and other restricted URLs cannot be inspected.
• A tracker finding means detected in page code. It does not prove that a request fired, reached the vendor, or worked server-side.
• JSON-LD results cover syntax and basic structure, not Schema.org or rich-result eligibility.
• Large pages are bounded and the report indicates when a category was truncated.

Troubleshooting

Safari says access is denied

Confirm that PagePreflight is enabled and grant access to the current website, then run the audit again.

The page changed during the scan

Wait for navigation to finish and rerun the audit on the final URL.

A tag is installed but not detected

Some tags are injected or executed only after consent or runtime events. Version 1.0 intentionally does not intercept network traffic.

Contact

Email gus@gusdigitalsolutions.com with the PagePreflight version, Safari version, and a sanitized exported report if you choose.