為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

Firefox blocks some images in normal mode even when all plugins and add-ons are disabled vs. showing the correct page in safe mode.

  • 7 回覆
  • 2 有這個問題
  • 6 次檢視
  • 最近回覆由 steklo5

more options

On Costco.com Firefox displays only a low resolution (350px scaled up to 680px) image. The 680px image is listed in the page info/media but isn't displayed. Other browsers display the higher resolution image correctly.

Launching Firefox in Safe Mode solves the problem. However, manually disabling all add-ons and plugins and launching in normal mode still doesn't display a higher resolution image. I tried uploading the images to illustrate the problem but the upload hangs with the wheel spinning in perpetuity.

Advice is appreciated.

On Costco.com Firefox displays only a low resolution (350px scaled up to 680px) image. The 680px image is listed in the page info/media but isn't displayed. Other browsers display the higher resolution image correctly. Launching Firefox in Safe Mode solves the problem. However, manually disabling all add-ons and plugins and launching in normal mode still doesn't display a higher resolution image. I tried uploading the images to illustrate the problem but the upload hangs with the wheel spinning in perpetuity. Advice is appreciated.

被選擇的解決方法

The first and third screenshot show the the shield icon in the location/address bar to indicate that Tracking Protection is blocking content.

You see the shield icon at the left end of the location/address bar in case content is blocked by Tracking Protection.

  • click the shield icon for more detail and possibly disable the protection
  • check the Web Console for more detail about what content is blocked by Tracking Protection

See also:

從原來的回覆中察看解決方案 👍 0

所有回覆 (7)

more options

I used that site and have no real issues with FF when accessing it? Can you provide actual screen of the errors that are happening.

more options

As I said, getting errors uploading images. I even tried in the Safe mode. I can email them if you give an address.

more options

steklo5 said

As I said, getting errors uploading images. I even tried in the Safe mode. I can email them if you give an address.

Try later. I get timed out when I try to go there. Is US site and I am not in the US.

more options

Looks like the problem is that the files are slightly larger than 1MB limit to upload. Will re-do and upload. Thanks for looking into it.

more options

Here are the screen shots. Notice the low resolution images and missing additional views in the normal vs. safe modes. Disabling extensions and plugins manually (like in the safe mode) does nothing.

more options

選擇的解決方法

The first and third screenshot show the the shield icon in the location/address bar to indicate that Tracking Protection is blocking content.

You see the shield icon at the left end of the location/address bar in case content is blocked by Tracking Protection.

  • click the shield icon for more detail and possibly disable the protection
  • check the Web Console for more detail about what content is blocked by Tracking Protection

See also:

more options

Disabling tracking protection seems to make the problem go away. The web console shows the element that is blocked. It almost implies that the higher resolution image is used from tracking.

Thanks for your help!