Running a niche web site and want to count every single visitor? I created a script that runs on the Google Analytics report page and alerts with a sound whenever the count of current visitors changes – so when a new person enters your site or leaves it.
…Bookmarklets are an “ancient” idea to execute custom scripts on arbitrary pages. I haven’t really heard people using it nowadays, but there still seem to be present several interesting scripts to improve browsing. A few years ago I created several scripts to add custom formatting and features to Jira board and issue pages and recently I created an “add-on” to Trello and I discovered some bookmarklets created by others, which I list below.
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