We are committed to making our website as accessible as possible to all users. We are continually working to improve this.


This site has been designed with standards compliance and accessibility foremost in our minds. We strive to achieve WCAG AA-approval, complying with all priority 1 and 2 guidelines of the W3C Web Content Accessibility Guidelines.

Pages on this site validate as XHTML, using the W3C Markup Validation Service.

Pages on this site use structured semantic markup. H1 tags are used for main titles, H2 tags for subtitles.


All content images used in this site include descriptive ALT attributes. Purely decorative graphics include null ALT attributes.


Modern browsers can magnify websites instantly, keeping the design intact but assisting legibility for visually-impaired users. This feature is supported on the following web browsers:

  • Microsoft Internet Explorer 7+
  • Mozilla Firefox 3+
  • Apple Safari 4+
  • Google Chrome 2.0+

Visual Design

Colours have been chosen to provide a high degree of contrast to maximise visibility. The colours are controlled within the cascading style sheets (CSS) for visual layout, which may be overridden by altering the user's browser settings.


Wherever possible text links are written to make sense when read out of context. Some additional information is available on our website in the form of Adobe PDF files. These will open in a new browser window. For more information about reading these files with assistive technology, please visit

Let us know

We are continually working towards bringing all area of the site up to the same level of overall web accessibility. If you do experience any difficulty in accessing our website, please contact us:

Email: [email protected]     

Telephone: +44(0)20 8741 1231