sentence without spaces crashing of content responsive theme :(

Hi, all :). I have created a responsive theme site and successfully uploaded. but I have a problem, if the browser is minimized then a words who contain lot letters with no spaces will be bumping out of the web content. like link web, for example: https://www.doghouseboxing.com/John/Raspanti090210.htm.

The sentence will hit the web content and out of the contains web. anyone can help resolve this problem? what CSS code should I use … thank you

Here’s example of my web. when I minimize the browser the link below will bumper out of the content.

https://indonesianshadowbox.zz.mu/?p=175