api.Window.load_event - is not working as expected in the latest ios safari

[rbatallasOshyn]

What type of issue is this?

Incorrect support data (example: BrowserX says "86" but support was added in "40")

What information was incorrect, unhelpful, or incomplete?

In the iOS Safari latest version, the load event is not working as expected, Apple says it is deprecated

load

Deprecated, use pageshow instead

https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/HandlingEvents/HandlingEvents.html

What browsers does this problem apply to, if applicable?

No response

What did you expect to see?

I expect to see all supported versions and all working

Did you test this? If so, how?

i have this peace of code window.addEventListener('load', function ()

That is not getting executed in the latest ios safari

Can you link to any release notes, bugs, pull requests, or MDN pages related to this?

No response

Do you have anything more you want to share?

No response

MDN URL

https://developer.mozilla.org/en-US/docs/Web/API/Window/load_event

MDN metadata

MDN page report details

• Query: api.Window.load_event
• Report started: 2026-04-22T15:44:12.281Z

[caugner]

Thanks for reporting.

i have this peace of code window.addEventListener('load', function ()

@rbatallasOshyn Are you able to provide complete steps to reproduce the issue?

Note: Just because the Safari docs state that the load event is deprecated, doesn't mean it no longer works. I only found the following statement in the Safari docs:

The load and unload events may not work as expected for back and forward optimization. Use the pageshow and pagehide events instead.

This suggests to me that the load event only isn't triggered in some cases when the user navigates back or forward.