<iframe

  src="https://tpishz.com/"    <!-- Sets the address of the document to embed --> 

  srcdoc="<p>Some html</p>"    <!-- Sets the HTML content of the page to show --> 

  height="100px"               <!-- Sets the iframe height in pixels -->

  width="100px"                <!-- Sets the iframe width in pixels -->

  name="my-iframe"             <!-- Sets the name of the iframe (mainly used to reference the element in JavaScript -->

  allow="fullscreen"           <!-- Sets the feature policy for the iframe. -->

  referrerpolicy="no-referrer" <!-- Set the referrer to send when fetching the iframe content -->

  sandbox="allow-same-origin"  <!-- Sets the restrictions of the iframe (more on this below) -->

></iframe>