Website display issue after iOS 18.2 update on my iPad Air

After the iOS 18.2 update, I can no longer see the some website as I could see it on the desktop. ( for example Jeostok . Com)I have tried this in many browsers. For example, I get the same result in browsers such as Safari Chrome Firefox opera and edge. The home page is not displayed properly. It was displaying properly before the update and now it is not displaying properly. Some parts of websites are magnified which makes it very difficult to navigate.

[Re-Titled by Moderator]