Longer title in one line

Can you post a link to your website?

ugryzzycie.pl ?? Thank You if you want to help me ??

YOu can see this problem here: https://ugryzzycie.pl/wp/blog/2014/07/21/ma-byc-najlepiej/

Your theme sets a maximum of width of 60% for the post title. If your theme has a custom CSS option, use it; otherwise, get a custom CSS plugin and put:

.page-title h1 {
max-width: 100%;
}

It’s a perfect advice.
Thank You very much!!