Jul 02 2019
Jul 02

The majority of communications regarding digital accessibility tend to focus on websites only. Too often, it’s overlooked that PDFs  are also required to be accessible. Here are some guidelines to help in the review and remediation of existing documents, along with guidance for ensuring accessibility of PDFs as they are created.  

PDF Maps

  • For larger, more detailed maps:
    • Upgrade to the latest version of ERSI.
    • Use ESRI for all large/detailed maps from departments such as Zoning, GIS, and Public Works.
    • Link to these larger maps in meeting agendas and minutes.
  • Options for simpler maps:
    • Convert to Google Maps whenever possible
    • Keep it as a PDF document but make it accessible by following these steps:
      • Run the PDF map through the Acrobat accessibility checker tool.
      • Address all accessibility issues revealed.
      • Note: This process is more time-consuming as it will involve tagging each of the images or image hot-spots.

Scanned and Inaccessible PDFs

If the PDF document is not accessible (i.e. scanned document), there are a few options for how to deal with it:

  • Convert scanned PDFs to instantly editable text using automatic OCR software in Acrobat Pro.
  • Create an accessible alternative version of the document in one or more of the following formats:
    • Google Maps
    • ESRI GIS
    • Large Print
    • CD
    • Braille
    • Audio
  • List it on the site as a historical document where your users can contact you to get access to it in various forms that can include:
    • Electronic copy
    • Printed copy
    • Reading it aloud for users who are blind
  • Important note: If one of these three options cannot is not possible, then the document should be completely removed from the site to avoid litigation and confusion.

Static and Fillable PDFs

Decide whether the PDF should be:

  • Converted to an online HTML form (recommended)
  • Made to be an accessible PDF

If you decide to convert it to an online HTML form:

  • Create an online HTML form based on the fields in the fillable PDF. If there are any fields that aren’t necessary, remove them.
  • Test the form to make sure that it meets all WCAG Level A/AA standards

If you decide to make it an accessible PDF:

  • Run the fillable PDF through the Acrobat accessibility checker tool
  • Fix all accessibility issues using the Acrobat accessibility checker tool
  • Offer alternative formats. In order to give your users more accessible alternatives, content within PDFs should also be available in the following formats:
    • Google Maps
    • ESRI GIS
    • Large Print
    • CD
    • Braille
    • Audio

When creating new documents

  • Always start from a source document (i.e. Word, Excel).
  • Make the source document accessible by using its accessibility checker tool.
  • Convert the source document to PDF format using the recommended steps.
  • Check the new PDF file with the accessibility checker tool.
  • Address all accessibility issues using the Acrobat accessibility checker tool.

Consider the above guidelines to be a start, and most importantly, a reminder that document accessibility is not an option but a requirement.

For help or further guidance with the full range of your online accessibility issues, Promet Source offers expert, targeted expertise and support. Contact us and let us know how we can help with ensuring the accessibility of your digital assets.

For a deeper dive:

Jun 10 2019
Jun 10

Smart business decisions tend to be equated with cutting costs and saving money.
Over the past decade or so, “Better! Faster! Cheaper!” has become the rallying cry for business process reengineering and new initiatives within every sector. As a developer and former business owner, I get this. Efficiency is essential.
I tend to look favorably on the fastest, most streamlined solution, and as such, I have a lot of empathy for clients who are seeking fast fixes to ensure that their websites and all of their digital assets get into compliance with WCAG 2.1 for ADA accessibility.
But as a developer, my focus is, first and foremost, on solving problems, and I can state unequivocally that overlays can't be counted on to solve the challenges associated with digital accessibility.
A recent web accessibility legal case, Haynes vs. Hooters set the precedent that organizations are required to remediate their actual code and not rely on band-aid dashboards or overlay solutions that appear to represent a quick fix that requires seemingly little hands-on maintenance.

Here are 4 key challenges inherent to overlays:

  1. Visually impaired users don't typically use them. They tend to have their own tools with their own voice and reader settings with which they are comfortable and proficient based on their experience and ability level. Your goal is to make your code available to whatever tools and devices they prefer using, not force them to use your overlay tool that has pre-selected settings and options.
  2. Visually impaired users typically have their own stylesheets and ways to access the web. They don’t tend to use presets from widgets because widgets complicate the experience for them and the inability to disable or override them can be frustrating.
  3. Overlays simply don't work well with mobile devices unless a significant expenditure is invested in customizing them to the individual site.
  4. Overlays basically amount to putting a line of Javascript code that pulls preloaded information onto your site. So even if the overlay has been customized as part of your package, to make it fully compliant it's nearly impossible to keep it that way, because accessibility issues can re-emerge with any subsequent change to your site.


Sustainable Website Compliance Solutions

Promet Source serves as an accessibility partner, committed to real and lasting accessibility solutions.
We conduct both automated and manual testing holistically, from the perspective of the entire spectrum of disabled users and available Assistive Technology -- recognizing that there is no one-size-fits-all fix. This list of automated testing tools, recognized by the World Wide Web Consortium (W3C), demonstrates the wide range of testing options and the need for focused expertise. 
Our clients interact closely with both accessibility and developer certified experts throughout engagement and have the opportunity to ask questions and seek clarification every step along the way.
After guiding clients through the remediation process of actually fixing code to conform to WCAG 2.1 standards, we provide tools and resources to ensure that your development team has the training and knowledge to maintain your sites conformance.
We look forward to consulting with you about your specific accessibility objectives and working toward a solution that best addresses your needs.

May 07 2019
May 07

In a world where global positioning systems appear to have a handle on every square inch of the roads we’re traveling on, doesn’t it seem like there should be automated website accessibility testing tools that function as well as -- if not better -- than manual testing? 

The fact is ... it’s complicated.

There are efficient automated testing systems that reveal important findings -- many of which you can easily access and apply to your site. But the web accessibility testing landscape is littered with offers of automated testing solutions that claim to provide fast fixes for the full spectrum of your digital assets. You might have already received an offer based on an unsolicited test of your site, alerting you that your site is a prime candidate for a website accessibility lawsuit. 

If that notification and offer does not include a comprehensive web accessibility testing checklist, it’s likely to be laden with pitfalls. One unsolicited finding, based on automated accessibility testing, does not reflect how your site is faring on all accessibility metrics. Automated accessibility testing tools simply cannot detect every potential issue that would cause your site to be noncompliant. Nor does an automated test provide adequate information for web accessibility remediation or mitigate your legal risk.

Avoid Unintended Consequences

Too often, overlay accessibility solutions create a scenario in which one fix leads to unintended consequences in your code and results in the need for further fact-finding and fixes. Subsequent changes to your site’s UI tend to break the overlay, setting in motion a constant cycle of diagnostics and fixes. 

Keep in mind that many automated ADA web accessibility testing tools are free to use and can produce relatively robust results. It might be just as easy for you to conduct this kind of test on your own, and gain a cursory understanding of accessibility issues affecting your site. Consider giving a web accessibility testing tool such as Code Sniffer a try.

Automated accessibility testing tools overlook critical information -- especially when the testing has occurred without your knowledge by someone with whom you have not had a conversation about your objectives and the full scope of your digital assets.

Get it Right the First Time

Promet serves as an ADA accessibility partner that conducts both automated and manual testing holistically from the perspective of the full spectrum of disabled users and available Assistive Technology. We guide clients through the remediation process, actually fixing the code to conform to WCAG 2.1  guidelines. We also provide tools and resources that enable your team needs to maintain your site in conformance moving forward

Our ADA accessibility testing tools and processes go deeper and wider than what automated testing can reveal. We explore a range of issues that require hands-on, manual testing. We look into the unique features of your site, and we take your organization’s mission into account. 

During our engagement process, we start with the development of your scorecard, which reports on our analysis of your site from several different angles. 

Understand Your Options

The scorecard is not intended to serve as a thorough report or to provide formal recommendations. It functions instead as a high-level overview for purposes of starting the conversation that will help you to choose the best path.

For example, we might find that you are using a content management system that is designed to adhere to ADA accessibility requirements, but that your content developers aren't using appropriate techniques when posting. Fixing existing content issues without understanding the reason the issues exist, simply means your site will quickly fall back into noncompliance. A simple process change might be all that’s needed to fix this situation. 

Other fixes, however, might require a fundamental overhaul of your site. If your site was created on a platform that is out of sync with ADA accessibility guidelines, it might be more cost effective to rebuild rather than to launch a series of workarounds. 

As experts in this field, we are clear on the fact that quick fixes, which sound too good to be true, usually are. Our objective is to create real accessibility solutions that enable you to move forward with the confidence that your site is accessible to all people with or without disabilities and that you reduce your risk of being faced with a lawsuit due to noncompliance. 

Leverage Expertise

The decision process associated with web accessibility remediation can feel overwhelming. It is outside of the core competency of most organizations. That's why it’s important to work with a trusted web accessibility consultant. 

The scorecard that we offer as part of your remediation process serves as a critical starting point for helping others in your organization to get an overview of your site's noncompliance and the level of effort that will be involved in the remediation. 

We find that when all stakeholders have an understanding of the process and are vested in the importance of doing the right thing, remediation comes into focus.

We are happy to review with you any emails concerning non compliance that you may have gotten by surprise -- or any unsolicited emails full of dire warnings about a potential lawsuit. 

As a leading expert on web accessibility testing tools, we’ve witnessed untold versions of quick fixes that have given rise to a whole host of complications. If you are looking to get it right the first time with the added benefit of value-added solutions, contact us today.

About Drupal Sun

Drupal Sun is an Evolving Web project. It allows you to:

  • Do full-text search on all the articles in Drupal Planet (thanks to Apache Solr)
  • Facet based on tags, author, or feed
  • Flip through articles quickly (with j/k or arrow keys) to find what you're interested in
  • View the entire article text inline, or in the context of the site where it was created

See the blog post at Evolving Web

Evolving Web