Some web pages automatically refresh thanks to the refresh code that the website creator built into the page.
If you want to keep a web page static so that it does not refresh, you can use your Internet Options settings to make these changes.
Turning off the auto-refresh can give you more time to look at a section of the page without worrying about it changing before you have an opportunity to adequately absorb it.
Twitter's spam bot issue isn't new, but it came to a head when it was revealed that thousands of Russian troll accounts used the platform to influence the 2016 Presidential elections.
Now, the company has announced a set of changes and new developer guidelines meant to fight off automated actions and to make it harder for "tweetdeckers" to flood the social network.