The document title should be short

The document title should be short and succinct. This test fails at 150 characters, but authors should consider this to be a suggestion.

Example

Wrong

<html lang="en"><head><title>A really long title about a page about salamanders that take a long time to read which offers little to the user and is a waste of time.</title></head><body>....

Right

<html lang="en"><head><title>All about salamanders</title></head><body>....