[Doc]: matplotlib.org main page javascript broken

[ianhi]

Documentation Link

https://matplotlib.org/

Problem

On https://matplotlib.org/ the javascript is having some issues which is resulting in the search button not working and a weird styling defect on these buttons:

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015. (Reason: CORS request did not succeed). Status code: (null).
None of the “sha512” hashes in the integrity attribute match the content of the subresource at “https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015”. The computed hash is “z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg==”. matplotlib.org
[PST]: Changed to auto mode using the dark theme. pydata-sphinx-theme.js:1:1910
Uncaught TypeError: can't access property "addEventListener", e is null
    <anonymous> https://matplotlib.org/_static/scripts/pydata-sphinx-theme.js?digest=8878045cc6db502f8baf:1
    <anonymous> https://matplotlib.org/_static/scripts/pydata-sphinx-theme.js?digest=8878045cc6db502f8baf:1
    e https://matplotlib.org/_static/scripts/pydata-sphinx-theme.js?digest=8878045cc6db502f8baf:1
    <anonymous> https://matplotlib.org/_static/scripts/pydata-sphinx-theme.js?digest=8878045cc6db502f8baf:1
    <anonymous> https://matplotlib.org/_static/scripts/pydata-sphinx-theme.js?digest=8878045cc6db502f8baf:1
pydata-sphinx-theme.js:1:10709
Uncaught TypeError: can't access property "querySelector", t is null
    v https://matplotlib.org/_static/scripts/pydata-sphinx-theme.js?digest=8878045cc6db502f8baf:1
3 pydata-sphinx-theme.js:1:2501
Source map error: Error: NetworkError when attempting to fetch resource.
Resource URL: https://matplotlib.org/_static/scripts/pydata-sphinx-theme.js?digest=8878045cc6db502f8baf
Source Map URL: pydata-sphinx-theme.js.map

Suggested improvement

No response

[QuLogic]

This should have been fixed by #108, and if I take the gh-pages branch here and serve it locally, there is no problem. There seems to be some kind of issue with the CloudFlare cache or something.

[QuLogic]

OK, it's not a cache problem, but a server misconfiguration. I've pushed the correction to the server and cleared CloudFlare caches; for details you can see the linked PR.

The correct files are being served based on a wget, but for the browser, you may need to do a hard refresh to ensure you aren't using cached files.