FireFox:
1. In Firefox, visit a URL, right-click, select Inspect Element or Inspect to open the developer tools2. Select the Network tab or directly press Ctrl+Shift+E together from your computer keyboard3. Reload the page, select any HTTP request, and the HTTP headers will be displayed on the right panel
1. In Chrome, visit a URL, right click , select Inspect to open the developer tools2. Select Network tab3. Reload the page, select any HTTP request on the left panel, and the HTTP headers will be displayed on the right panel
1. In Brave, visit a URL, right click , select Inspect to open the developer tools2. Select Network tab3. Reload the page, select any HTTP request on the left panel, and the HTTP headers will be displayed on the right panel
1. To Open DevTools, select Control+Shift+J (Windows, Linux) or Command+Option+J (macOS)2. Open the Network Tab3. Refresh the webpage. The Network panel logs all network activity in the Network Log
1. Click Safari button on top left corner2. Open up Safari preferences3. Select Advanced tab4. Check ‘Show Develop menu in menu bar’5. Close and Reopen Safari6. Browse to the site in question7. Opt+Cmd+I to open the developer console7. Select the element from the left-side window8. Note the corresponding information including the status populates the Summary page