T-7A Red Hawk

History

Space

Defense

777X

CST-100 Starliner

747-8

B-52

Do not link to an anchor on the page that does not exist. For example:
linking to `#content` without a valid destination such as `<body id="content"></body>`.

A common web design pattern is to use a named anchor to show an element via JavaScript, e.g.

```html
<a href="#foo" onclick="$('.bar').toggle();">Click me</a>
<div class="bar">
    This is some content.
</div>
``` 

In these cases, the anchor (`#foo`) should point to the `id` of the hidden element:

```html
<a href="#foo" onclick="$('#foo').toggle();">Click me</a>
<div id="foo">
    This is some content.
</div>
```

This way the semantic intent of the link is preserved, even without JavaScript. 
Note that doing so may require modification to your script, to prevent automatic 
scrolling to the named anchor.

linking-to-anchor-on-page-that-does-not-exist

December 2025

November 2025

Boeing

Title / URL	Issues
777www.boeing.com/commercial/777	100
T-7A Red Hawkwww.boeing.com/defense/t-7a	67
Historywww.boeing.com/history	38
Spacewww.boeing.com/space	37
Defensewww.boeing.com/defense	35
777Xwww.boeing.com/commercial/777x	34
CST-100 Starlinerwww.boeing.com/space/starliner	31
767www.boeing.com/commercial/767	24
747-8www.boeing.com/commercial/747-8	23
B-52www.boeing.com/defense/b-52	14

Avoid linking to anchors that do not exist

Boeing

Where this issue has occurred