How to find a site whose name I do not remember in Chrome history?
Google Chrome stores its history in an SQLite database in ~/Library/Application Support/Google/Chrome/Profile 1 by default. You could run
cd ~/Library/Application\ Support/Google/Chrome/Profile\ 1
sqlite3 History

to open it, and then use a query like
select title, url from urls where url not like '%youtube.com/%' and url not like '%google.com/%';

to list all URL not matching the pattern.
If there are a lot of lines to search through, you can also dump the content of that table into a CSV file.
sqlite3 -csv History &quot;select title, url from urls where url not like '%youtube.com/%' and url not like '%google.com/%'&quot; &gt; ~/Desktop/URLs.csv

will create a CSV file containing page titles and URLs on your desktop from where you can open it in Numbers, LibreOffice or any text editor.