2, OK, this completes the label fixing.
3. Fixing the tag doesn't just stop us from opening other web pages. Every time we close Safari and start Safari, our fixed tag remains in the original position. After restarting Safari, the fixed webpage label is still there.
4. Apple said that the fixed tab page will be automatically updated, which is the active page. In other words, the web page keeps loading.
5. After clicking the tab, the webpage opens without reloading.