Contact Us | AmerisourceBergen

Manufacturer Solutions | AmerisourceBergen

Long-Term Care Pharmacy | AmerisourceBergen

Our Network | AmerisourceBergen

Large Retail Pharmacies | AmerisourceBergen

Access and Purchasing | AmerisourceBergen

What are Biosimilars?

Animal Health Solutions | AmerisourceBergen

Advancing Public Policy | AmerisourceBergen

The AmerisourceBergen Foundation | AmerisourceBergen

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.

missing-h1

January 2026

December 2025

AmerisourceBergen

Title / URL	Issues
Contact Us \| AmerisourceBergenwww.amerisourcebergen.com/contact-us	1
Manufacturer Solutions \| AmerisourceBergenwww.amerisourcebergen.com/manufacturer-solutions	1
Long-Term Care Pharmacy \| AmerisourceBergenwww.amerisourcebergen.com/provider-solutions/long-term-care	1
Our Network \| AmerisourceBergenwww.amerisourcebergen.com/our-network	1
Large Retail Pharmacies \| AmerisourceBergenwww.amerisourcebergen.com/provider-solutions/large-retail-pharmacies	1
Access and Purchasing \| AmerisourceBergenwww.amerisourcebergen.com/provider-solutions/access-and-purchasing	1
What are Biosimilars?www.amerisourcebergen.com/provider-solutions/biosimilars-for-providers	1
Animal Health Solutions \| AmerisourceBergenwww.amerisourcebergen.com/animal-health-solutions	1
Advancing Public Policy \| AmerisourceBergenwww.amerisourcebergen.com/advancing-public-policy	1
The AmerisourceBergen Foundation \| AmerisourceBergenwww.amerisourcebergen.com/foundation-cencora	1

Ensure every page contains a top-level heading

AmerisourceBergen

Where this issue has occurred