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I have received 505 Bad Gateway and FORBIDDEN
1 ) I received 505 Bad Gateway for the following while Chrome & Edge loads it. https://www.theepochtimes.com/article/myocarditis-and-covid-19-vaccines-how-the-cdc-missed-a-safety-signal-and-hid-a-warning-5300341?utm_source=morningbriefnoe&src_src=morningbriefnoe&utm_campaign=mb-2023-09-18&src_cmp=mb-2023-09-18&utm_medium=email&est=7aGJ7H460CfuDVVRSAUjJuClIpaxzZARtWtGQsyl7D65vhwh%2BRtLg2EJf0kFzpIXDA%3D%3D
2) I receive 403 Forbidden for the following while Chrome & Edge loads it. https://redrightpatriot.com/
Todas as respostas (1)
The rightpatriot.com website seems to do some bad parsing of the user agent and only looks at the first two digits. It works for me with 60.0 to 99.0, but fails with 100.0 to 599.0 (660.0 works again), so you need to spoof the user agent to 99.0 to make this work. You can contact the website and ask them to look into their JavaScript code to parse the user agent. Actually this works for me as only the Firefox/xx.0 part seems to matter
- Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/99.0
The www.theepochtimes.com link works for me.
If you use extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) that can block content (Adblock Plus, NoScript, DuckDuckGo PE, Disconnect, Ghostery, Privacy Badger, uBlock Origin) always make sure such extensions do not block content.
- make sure your extensions and filters are updated to the latest version
- https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems
Firefox shows a purple shield instead of a gray shield at the left end of the location/address bar in case Enhanced Tracking Protection is blocking content.
- click the shield icon for more detail and possibly disable the protection
You can check the Web Console for relevant-looking messages about blocked content.
- https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop
- https://support.mozilla.org/en-US/kb/smartblock-enhanced-tracking-protection
- https://support.mozilla.org/en-US/kb/trackers-and-scripts-firefox-blocks-enhanced-track
You can try these steps in case of issues with webpages:
You can reload webpage(s) and bypass the cache to refresh possibly outdated or corrupted files.
- hold down the Shift key and left-click the Reload button
- press "Ctrl + F5" or press "Ctrl + Shift + R" (Windows,Linux)
- press "Command + Shift + R" (Mac)
Clear the Cache and remove the Cookies for websites that cause problems via the "3-bar" Firefox menu button (Settings).
"Remove the Cookies" for websites that cause problems:
- Settings -> Privacy & Security
Cookies and Site Data: "Manage Data"
"Clear the Cache":
- Settings -> Privacy & Security
Cookies and Site Data -> Clear Data -> [X] Cached Web Content -> Clear
- https://support.mozilla.org/en-US/kb/clear-cookies-and-site-data-firefox
- https://support.mozilla.org/en-US/kb/how-clear-firefox-cache
Start Firefox in Troubleshoot Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration or if userChrome.css/userContent.css is causing the problem.
- switch to the Default System theme: "3-bar" menu button or Tools -> Add-ons -> Themes
- do NOT click the "Refresh Firefox" button on the Troubleshoot Mode start window