One site in particular shows me an Error 520 when I try to open it. I am able to open the page with tablet and phone but not this new laptop. How can I eliminate the problem-Cloudflare? file:///C:/Users/cal/Downloads/Screenshot%202022-05-29%20at%2017-08-32%20www.northwestfishingreports.com%20520%20Web%20server%20is%20returning%20an%20unknown%20error.png

We can't access files stored locally on your computer like the file:///C:/Users/cal/Downloads link you posted above. You would have to upload the file to an image hosting website if you can't attach this image to a reply.

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You can reload webpage(s) and bypass the cache to refresh possibly outdated or corrupted files.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 userChrome.css is causing the problem.

• switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Themes
• do NOT click the "Refresh Firefox" button on the Troubleshoot Mode start window

• https://support.mozilla.org/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode
• https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems

• 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 to disable DNS over HTTPS to see if that has effect.

• https://support.mozilla.org/en-US/kb/firefox-dns-over-https
• https://support.mozilla.org/en-US/kb/dns-over-https-doh-faqs

Are you using a proxy or VPN to connect to internet ?

You can check the connection settings.

• Settings -> General -> Network: Connection -> Settings

If you do not need to use a proxy to connect to internet then try to select "No Proxy" if "Use the system proxy settings" or one of the others do not work properly.

See "Firefox connection settings":

• https://support.mozilla.org/en-US/kb/websites-dont-load-troubleshoot-and-fix-errors
• https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can
• https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites

I've tried all of the above and still can not load northwestfishingreports.com in Firefox. I am able to open it in Chrome of MS Edge.

Error 520 Ray ID: 713786cd7b3b30b3 • 2022-05-30 12:38:53 UTC

Web server is returning an unknown error You Browser Working Seattle Cloudflare Working www.northwestfishingreports.com Host Error What happened?

It appears this is a Firefox problem.

There is an unknown connection issue between Cloudflare and the origin web server. As a result, the web page can not be displayed. What can I do? If you are a visitor of this website:

Please try again in a few minutes. If you are the owner of this website:

There is an issue between Cloudflare's cache and your origin web server. Cloudflare monitors for these errors and automatically investigates the cause. To help support the investigation, you can pull the corresponding error log from your web server and submit it our support team. Please include the Ray ID (which is at the bottom of this error page). Additional troubleshooting resources. Was this page helpful?

Cloudflare Ray ID: 713786cd7b3b30b3 • Your IP: 206.63.234.54 • Performance & security by Cloudflare

I just clicked on the link and had no issue going to the site? Did you try in Private Mode?

Which link?

Dropa said

I just clicked on the link and had no issue going to the site? Did you try in Private Mode?

Which link?

Yes I did and same result. As noted I am trying to open www.northwestfishingreports.com