Integrated Transport | Costain

The journey to net zero | Costain

First time visit: View without clicking anything

Home | Costain

Industrial cooling | Costain

Oil and gas | Costain

Climate change solutions | Costain

Offshore | Costain

Electricity and gas networks | Costain

Energy | Costain

When an image is the only content of a link, it should specify alternative text, 
via an `alt` attribute. The alternative text should describe the purpose of the link.

Without this, some users will be unable to determine what a link does, for example anyone 
using a screen reader.

To fix this, simply add an `alt` attribute to the image inside the link, e.g.:

```html
<a href="/apple">
    <img src="apple.png" alt="Apple">
</a>
```

img-in-link-missing-alt

March 2025

February 2025

Costain Group

Title / URL	Issues
Integrated Transport \| Costainwww.costain.com/what-we-do/integrated-transport/	8
The journey to net zero \| Costainwww.costain.com/what-we-do/energy/the-journey-to-net-zero/	6
First time visit: View without clicking anythingwww.costain.com/	4
Home \| Costainwww.costain.com/	4
Industrial cooling \| Costainwww.costain.com/what-we-do/energy/industrial-cooling/	3
Oil and gas \| Costainwww.costain.com/what-we-do/energy/oil-and-gas/	3
Climate change solutions \| Costainwww.costain.com/what-we-do/climate-change-solutions/	3
Offshore \| Costainwww.costain.com/what-we-do/energy/oil-and-gas/offshore/	3
Electricity and gas networks \| Costainwww.costain.com/what-we-do/energy/electricity-and-gas-networks/	2
Energy \| Costainwww.costain.com/what-we-do/energy/	2

Specify alternative text for images inside links

Costain Group

Where this issue has occurred