Looking after personal data

Serco Financial Calendar

Details of daily share buy back transactions

About the Serco Group | About Us

Every page should have a clearly defined heading, known as a "H1" (Heading 1).

A `H1` is the main heading of the page. It helps accessibility by allowing uses to
skip to the main content of the page. It helps all users identify what the page is about. 
It helps SEO by giving special emphasis to the topic of the page.

It is not enough to simply include large text. Headings must be coded 
[semantically](https://html.com/semantic-markup/) as `<h1>` tags, like so:

```html
<h1>This is a heading</h1>
```

Note that headings must contain some machine readable text to be considered valid. 
For example, this heading is not valid:

```html
<h1>
    <img src="company-logo.png">
</h1>
``` 

But with the addition of `alt` text, this heading is valid:

```html
<h1>
    <img src="company-logo.png" alt="About Company Inc.">
</h1>
``` 

Generally we recommend you just use plain text for your headings.
See [Technique H42](https://www.w3.org/TR/WCAG20-TECHS/H42) for more details.

Title / URL	Issues
Looking after personal datawww.serco.com/data-protection	1
Serco Financial Calendarwww.serco.com/investors/financial-calendar	1
Details of daily share buy back transactionswww.serco.com/investors/share-buy-back	1
About the Serco Group \| About Uswww.serco.com/about	1

Ensure every page contains a top-level heading

Serco

Where this issue has occurred