You can follow these steps to change Site Title text in Ghost Blog (All Pages or One Page).
#Option 1. Change Site Title on All Pages
#1. Click Gear icon at the bottom left
#2. Search the keyword Title or click Title & description
#3. Click Edit
#4. Enter your new site title in the box and click Save
#Option 2. Change Site Title on One Page
Click this icon to open Page Code Injection
Find Code Injection > Paste this code to Page Header
<style>
a.gh-navigation-logo.is-title {
visibility: hidden;
font-size: 0;
}
a.gh-navigation-logo.is-title:before {
visibility: visible;
font-size: 40px;
content: "Orange Design";
}
</style>
If you want to break Site Title to 2 lines, use this new code.
<style>
a.gh-navigation-logo.is-title {
visibility: hidden;
font-size: 0;
}
a.gh-navigation-logo.is-title:before {
visibility: visible;
font-size: 40px;
content: "Orange \A Design";
white-space: pre-wrap;
}
</style>
Result