If you are seeing a "view indexframe shtml verified" error or status in your logs:
Symptom: The page loads, but the indexframe is empty.
Fix: Ensure the name="indexframe" attribute matches the hyperlinks. Example:
<a href="newpage.shtml" target="indexframe">Load Here</a>
This is the most dated term in the string. An "indexframe" refers to a primary HTML frame that serves as a container. In the 1990s and early 2000s, <frameset> and <frame> tags were used to divide a browser window into multiple scrollable sections. The "indexframe" is typically the main navigation or content pane. In modern terms, think of it as the primary <div> or the root Vue/React component.
If you are a developer or sysadmin and find your site serving indexframe.shtml: