The blue line is your <title>. The grey text below is usually your meta description. These two decide whether anyone clicks, and they are entirely under your control.
<title>Web Development Courses in Eldoret | Merik Academy</title> <meta name="description" content="Learn HTML, CSS, JavaScript and PHP with hands-on projects. Start free.">
The h1 says what the page is about. It should agree with the title without being identical, and there should be exactly one.
"Eldoret web design, web design Eldoret, best web design Eldoret" reads as spam to a person and to a ranking system. Write for the person.
If the same content is reachable at several URLs, with and without www, with tracking parameters, point them all at one:
<link rel="canonical" href="https://merikagency.com/courses">