Posts Tagged ‘accessibility’

YouTube’s caption tools – still hit and miss

Friday, August 27th, 2010
Video with inaccurate caption text

A YouTube caption fail

I’ve been spending some time on YouTube recently, as we’re hosting a number of videos on the platform for a campaign we’re running to recruit foster carers.

Obviously we wanted to make sure we added captions to the videos, and to save a bit of time I’ve been trying out the caption tools. Firstly I noticed that YouTube automatically ‘machine transcribed’ some of the videos. On inspection, though, the accuracy of these was way off – possibly made worse by the particular accents which the speakers had, to which I doubt YouTube’s voice recognition is very well tuned.

More about YouTube’s captioning options

2nd draft of Web Accessibility code of practice

Friday, June 4th, 2010

Yesterday I had a message from Jonathan Hassell, Head of Usability and Accessibility at the BBC, to let me know about the 2nd draft of the much publicised BS8878 British Code of Practice on Web Accessibility. Rather than paraphrase Jonathan, I’ve just copied his message below:

As you may or may not know, the British Standards Institute have now published the 2nd draft of the BS8878 British Code of Practice on Web Accessibility.

Read the rest of Jonathan’s message

The long way round

Wednesday, May 5th, 2010

This post has been written for Blogging Against Disablism Day 2010.

I recently bought a new phone. It’s great, but like most smartphones it’s taking a bit of time to get completely used to the complex interface.

On the second day of playing with it, I was browsing the web and came across a site which had Captcha. It was a Google product, and I had to complete the Captcha field to continue with what I wanted to do. The problem was, the image that it had come up with was terribly distorted, and I couldn’t make out the letters and numbers. I tried several possibilities, failing every time. Normally I would simply refresh the page to get a new image, but I hadn’t yet learned how to do that on my phone! I tried going back then forwards again, but it just loaded the same image. And crucially, there was no link to an accessible alternative.

It was one of those rare occasions where I had hit an absolute brick wall because of an inaccessible web design feature.

Read more about taking the long way round

Blogging against Disablism Day 2010

Tuesday, April 27th, 2010

Blogging Against Disablism Day, May 1st 2010Saturday 1st May is Blogging Against Disablism Day:

This is the day where all around the world, disabled and non-disabled people will blog about their experiences, observations and thoughts about disability discrimination. In this way, we hope to raise awareness of inequality, promote equality and celebrate the progress we’ve made.

Diary of a Goldfish

For this event last year I wrote a piece entitled Defining Disablism which proved popular and sparked some good discussions.

I’m still undecided on what I will cover this year, and indeed may wait until the day before finally committing. It will certainly have a web focus. Watch this space! (update – didn’t get a chance to do this on the day but pulling something together now and will post soon!)

Visit the Diary of a Goldfish site to see a list of other bloggers taking part in the day, as well as links to posts from previous years.

CSS Naked Day 2010

Friday, April 9th, 2010

Today (April 9th) is CSS Naked Day – a chance for web developers to show just how accessible their sites are by stripping them of their CSS and seeing how they hold up. With proper use of HTML, semantic markup, a good hierarchy structure and no reliance on purely visual elements, any site should be able to lose its styling without making its content inaccessible.

Although no official mention of the day has appeared on the site which started it all, it seems a lot of people have made sure to observe the tradition again this year.

This is a fun idea, fully in line with the reasons for creating CSS in the first place. While most designers are attracted by the extra presentational capabilities, saving HTML from becoming a presentational language was probably a more important motivation for most people who participated in the beginning.

HÃ¥kon Wium Lie

Just as with last year, I’ve stripped the CSS from my own site and it looks just fine (albeit a little dull!). I know of various other web developers who have done the same, and it’s an excellent visual way of checking that you’re up to scratch in terms of web standards.

Screenshot of my site with CSS switched off

Website without CSS

For anyone interested in this technique, the excellent Web Developer toolbar (FireFox add-on) has a handy option to turn off CSS styles.

Web Developer toolbar

Web Developer toolbar

Online surveys – top 10 assumptions to avoid

Tuesday, February 9th, 2010

When considering some of the recent online surveys that I’ve seen or been involved in setting up, I’m reminded of the saying:

Never assume. It makes an ass of u and me.

Anon

It may be hackneyed, but it does ring true for many of the observations I’ve made around surveys. Here’s my list of the 10 most common assumptions to avoid when conducting an online survey.

See the top 10 assumptions to avoid

2009 on the web – some retrospectives

Thursday, December 31st, 2009

As we glide gracefully out of the noughties, here are some of the best retrospectives of the past year on the web.

2009 on the web – some retrospectives

Google and accessibility – not there yet

Monday, October 19th, 2009

Earlier today I signed an online petition to encourage Google to take a leading role in promoting accessible web development. The petition, launched by a Canadian web developer, suggests that

Google has not taken a strong lead in producing standards compliant, accessible web sites. Although contributing to the W3C and other standards bodies, the many sites that Google produces do limit access to people with disabilities. Given the web presence that Google has, this is enough of a problem, however it is worsened by the fact that Google’s model is copied regularly by web developers looking for an industry standard to follow.

Google Accessibility

A new home for accessibility at Google

Google were impressively quick to respond, posting a link on the petition to a new official blog post entitled A New Home for Accessibility at Google, by accessibility product manager Jonas Klink.

Read about Google’s response to the petition

Software Engineering and Web 2.0 Accessibility

Wednesday, September 16th, 2009

The blog has been a little quiet recently, but will certainly fire up again after next week’s Accessibility 2.0 conference in London, which I plan to live-tweet (#millionflowers) and blog about afterwards here.

Engineering Software for Accessibility

Engineering Software for Accessibility

In the meantime, here’s some useful reading courtesy of Microsft Press – Engineering Software and Accessibility. This is a free 100-page download, covering three key questions:

  • How do you plan for accessibility?
  • How do you design your software for accessibility?
  • How can you implement and test to your software to confirm it meets the accessible design?

Also worth a visit is IBM’s technical library, which has a new section on Accessibility in Web 2.0 technologies, introducing WAI-ARIA and looking at accessible Web 2.0 design principles.

Happy reading, and I hope to see some of you in London next week…

Accessibility and social media – my presentation

Wednesday, August 5th, 2009

Those of you who read my overview of accessibility and social media back in June know that I spoke about the subject at the ScotWeb2 unconference. Liz Ayzan, from LGEO Research, has kindly posted a section of my talk to YouTube (also available via Liz’s blog post about the event). I thought (in keeping with the very theme of the talk) that I should offer a text alternative of that video. A full summary of the talk can still be found on my original overview (as linked above).

View the video and read the transcript of my presentation