TfL Journey Planner renders strangely when using Pi-hole

Help
1

Hi there.

On TfL's Journey Planner page (at
https://tfl.gov.uk/plan-a-journey) two ads are generally displayed, being at the top and bottom.

What's actually happening when I get a results page back is that along with the ads, important parts of the page content go missing. I've noticed this on installations of Pi-hole going back over a year in the times I've used it on and off, when using Firefox for macOS, Safari for macOS, Opera for Android and Safari for iOS.

Example search result page:

Debug log token: 192blowlfp

2

In general, you can look at the query log on the Pi-hole admin console and sort by status which will bring the blocked entries to the top of the list. Then you can experiment with whitelisting some of them.