If you've used Twitter, you've probably had the social media site suddenly refresh in the middle of a tweet you're reading. Twitter is starting to roll out a fix for these disappearing tweets on the web. You will get an option to choose when Twitter loads new tweets on your timeline. There will be a tweet counter at the top of the interface that you can click.
Twitter is in the process of rolling this feature out, so you might not have access to it right away. And the company plans several other updates to fix problems like these.