SEO stands for Search engine optimization. To SEO your website, you should do following things-
<ul>
<li>Add Tittle tag</li>
<li>Meta Description</li>
<li>Use Wordpress</li>
<li>Use additional elements internal links, Header tags, etc.</li>
<li>add image name and ALT tags</li>
<li>Conduct a site audit</li>
<li>A quality content</li>
<li>Use Google+ for ranking</li>
<li>advertise more through digital media too</li>
<li>consider customer's review</li>
<li>always monitor your results</li>
<li>Also, use Off page optimisation and On page optimisation</li>
<li>Post videos, articles, etc</li>
</ul>
<img src="http://api.letsdiskuss.com/resources/static/asset/uploads/1628480753029-blobid2.jpg" alt="" width="296" height="170" />

Hi Sumon Kumar Khan.
<ul class="i8Z77e">
<li class="TrT0Xe">Analyze all of your website data. ...</li>
<li class="TrT0Xe">Conduct thorough keyword research. ...</li>
<li class="TrT0Xe">Produce long and value-rich content. ...</li>
<li class="TrT0Xe">Optimize for on-page SEO. ...</li>
<li class="TrT0Xe">Optimize for off-page SEO. ...</li>
<li class="TrT0Xe">Optimize the website for mobile. ...</li>
<li class="TrT0Xe">Speed up the pages. ...</li>
<li class="TrT0Xe">Get quality backlinks.</li>
</ul>

How I can SEO my Website?