Generic page title
Effort to fix: Quick win (under an hour)
Why it matters
Titles like 'Home' or a framework default tell searchers nothing and look unfinished in tabs and bookmarks.
How to fix it
Replace it with a specific, benefit-led title, e.g. 'Emergency plumbing in Leeds | Smith & Sons'.
On WordPress
Change Settings > General > Site Title and the homepage SEO title; 'Just another WordPress site' is the install default tagline.