Closed Bug 1630002 Opened 4 years ago Closed 4 years ago

Lazy loading initiator

Categories

(DevTools :: Netmonitor, enhancement)

75 Branch
enhancement
Not set
normal

Tracking

(Not tracked)

RESOLVED DUPLICATE of bug 1615305

People

(Reporter: dzhavatushev, Unassigned)

Details

Attachments

(1 file)

Attached image initiator-column.jpg

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0

Steps to reproduce:

  1. Navigate to https://mathiasbynens.be/demo/img-loading-lazy
  2. Open Dev Tools and click the Network tab
  3. Start scrolling and see new image requests appearing

Actual results:

Everything works as expected and the browser lazy loads images natively. However, the "Initiator" column is empty potentially confusing developers about the reason why the images loaded on scroll.

Expected results:

It would be helpful if there was an indicator in the "Initiator" column that showed the cause for loading the resource. Could be as explicit as loading="lazy" attribute but something else might work as well.

Summary: lazy loading initiator → Lazy loading initiator

Bugbug thinks this bug should belong to this component, but please revert this change in case of error.

Component: Untriaged → Netmonitor
Product: Firefox → DevTools

Thank you for the report and the mock-up. We actually landed something similar 6 days ago – could you check if the solution in Nightly works as you expect it (which is less explicit)?

Status: UNCONFIRMED → RESOLVED
Closed: 4 years ago
Flags: needinfo?(dzhavatushev)
Resolution: --- → DUPLICATE

Thanks for pointing that out. Didn't know it. I mainly use Stable and Dev Edition but looked through the bug, the attached screenshot and implementation, and it looks really nice! Will remember to test it once it lands in Dev Edition :)

Flags: needinfo?(dzhavatushev)
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