I want to improve and won’t to know if I understand and can make a use from Sematic HTML. It would be nice if someone can look at the code and can say how good it is.
As the title of this post said, the main focus is about sematics, but if you see something else, feel free to mention it too, every feedback is ok.
In purpose for a faster review I shortened every text into TextXX.
<!DOCTYPE html>
<html>
<head>
<title>About Me | home</title>
</head>
<body>
<header>
<nav>
<ul>
<li><a href="#mychildhood">My Childhood</a></li>
<li><a href="#myteenage">My Teenage</a></li>
<li><a href="myyoungadult">My young Adult</a></li>
</ul>
</nav>
</header>
<main>
<h1>Name Life</h1>
<section id="mychildhood">
<h2> My Childhood</h2>
<article>
<h3>My Birth</h3>
<p>
Text1 <br>
Text 2<br>
Text3
</p>
</article>
<figure>
<img src="https://cdn.cdnparenting.com/articles/2018/02/27175300/1103088095-H-1024x700.webp" alt="Baby who vomiting">
<figcaption>Text4</figcaption>
</figure>
<article>
<h3>Kindergarden</h3>
<p>
Text5
</p>
<ul>
<li><h4>Imp</h4>
<p>
Text6
<br>Text6
</p>
</li>
<li><h4>Santa</h4>
<p>
Text7
</p>
</li>
</ul>
</article>
</section>
<section id="myteenage">
<h2>My Teenage</h2>
<h3>School</h3>
<article>
<p>
Text8<br>
Text9
</p>
<h4>School Table</h4>
<table border="1">
<thead>
<tr>
<th>
>Class <br>
V What?
</th>
<th>
1. Class
</th>
<th>
2. Class
</th>
<th>
3. Class
</th>
<th>
4. Class
</th>
<th>
5. Class
</th>
<th>
5. Class <br>
Again
</th>
<th>
6. Class
</th>
<th>
7. Class <br>
1. Sek
</th>
<th>
8. Class <br>
2. sek
</th>
<th>
9. Class <br>
3.sek
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
Was I good?
</td>
<td>
Yes
</td>
<td>
Yes
</td>
<td>
Yes
</td>
<td>
Yes
</td>
<td>
Yes
</td>
<td>
Medium
</td>
<td>
Medium, but <br>
not in france
</td>
<td>
Medium, but <br>
not in france
</td>
<td>
Medium, but <br>
not in france
</td>
<td>
Medium, but <br>
not in france
</td>
</tr>
<tr>
<td>
Do I was active in <br>
the Sports lesson?
</td>
<td>
Yes
</td>
<td>
Yes
</td>
<td>
Yes
</td>
<td>
Not, realy
</td>
<td>
Not, realy
</td>
<td>
No
</td>
<td>
No
</td>
<td>
Yes
</td>
<td>
Yes
</td>
<td>
Yes
</td>
</tr>
<tr>
<td>
XXX?
</td>
<td>
No
</td>
<td>
No
</td>
<td>
No
</td>
<td>
No
</td>
<td>
No
</td>
<td>
Yes, active
</td>
<td>
Yes, active
</td>
<td>
Yes, passiv
</td>
<td>
Yes, passiv
</td>
<td>
Yes, passiv
</td>
</tr>
</tbody>
</table>
</article>
</section>
<section>
<article>
<h3>1.-5. Class</h3>
<p>
Text10<br>
Text11 <br>
Text12
</p>
</article>
<article>
<h3>5.-6. Class</h3>
<p>
Text13
</p>
</article>
</section>
</main>
</body>
</html>