Chrome

remove 301 redirect for specific site

test setup

• create redirect with 301
• open url and confirm page is redirected
• remove redirect (set it to 303 redirect)
• open url and 301 persists

tip 1: remove url from history (does not work!)

guide

• open history (CTRL+H)
• filter history entries by entering the url
• check the first entry then select all using keyboard shortcut CTRL+A
• remove selected entries

result

• page is still redirected when following the instructions
• url is not even listed when the page was opened only with the 301 redirect

tip 2: disable cache in dev-tools (works!!1)

• open new tab
• open dev tools
• tab "network" - check option "disable cache"
• enter url in tab and open it
• uncheck option "disable cache" and close dev tools

tip 3: remove last hour of history (untested)

source: https://electrictoolbox.com/google-chrome-clear-301-redirect/

guide

• open url
• open history (CTRL+H)
• click "clear browsing data"
• switch tab "advanced"
• select time range "last hour"
• ??check all settings??