Achievements Standards cuatro.step one.dos Term, Part, Really worth
For everyone screen portion (and yet not limited by: form factors, backlinks and portion produced by texts), the name and you will character is going to be programmatically computed; says, features, and you can values that can easily be set because of the representative can be programmatically lay; and you may notice away from alter to the items is present so you can representative agents, together with assistive technologies.
Triumph Criterion cuatro.step 1.3 Status Messages
In the posts then followed playing with matically determined as a result of character or features such as that they’ll feel presented to the user by assistive tech rather than acquiring notice.
5. Conformance
So it area listing requirements getting conformance so you can WCAG dos.1. What’s more, it gives here is how and work out conformance says, which are elective. Eventually, they means exactly what it method for be accessibility supported, given that only use of-served way of playing with technology are depended through to getting conformance. Wisdom Conformance boasts after that need of your access to-served style.
5.step one Interpreting Normative Requirements
Part of the content away from WCAG 2.step one are normative and you may represent standards one to perception conformance states. Basic question, appendices, areas ples, and you may notes was instructional (non-normative). Non-normative thing brings consultative advice to help understand the guidelines but doesn’t manage requirements one perception a conformance claim.
The key conditions May, Need, Cannot, Not recommended, Required, Should, and should not are to be interpreted as the demonstrated inside the [ RFC2119 ].
5.dos Conformance Requirements
To ensure that an internet site . to help you comply with WCAG 2.step one, the after the conformance conditions must be found:
5.dos.step one Conformance Peak
- Getting Level A good conformance (minimal quantity of conformance), the web based pagesatisfies every Height A survival Requirements, otherwise a conforming alternative type exists.
- Having Peak AA conformance, the web page touches all of the Height An excellent and you will Peak AA Triumph Criteria, or an amount AA conforming option adaptation exists.
- For Peak AAA conformance, your website meets every Level An excellent, Peak AA and you will Height AAA Achievements Criteria, or a level AAA compliant option version is offered.
No matter if conformance could only be performed in the said profile, experts are encouraged to statement (within claim) one advances toward meeting success requirements regarding most of the levels beyond the hit amount of conformance.
This is simply not best if Level AAA conformance be needed while the an over-all arrange for entire internet since it is extremely hard to meet up with every Peak AAA Success Criteria for the majority of content.
5.dos.2 Full pages
Conformance (and you will conformance level) is actually for complete Page(s) only, and should not be performed in the event the part of an internet site . is actually excluded.
With regards to deciding conformance, alternatives to part of good page’s posts are believed section of the newest page if the choice can be found right from the brand new page, elizabeth.grams., a lengthy dysfunction or an alternative demonstration from a video.
Experts from Web sites that cannot conform on account of content outside of your own author’s handle can get think a statement out-of Partial Conformance.
A page has for every single adaptation of page that is immediately demonstrated by the webpage for several display products (age.g. differences in a responsive Webpage). Each of these distinctions should hold (otherwise must have a conforming option variation) so as that the entire page to hold.
5.dos.step three Done process
When a web site is the most a series of Net users presenting a method (we.age., a series off tips that need to be completed in purchase to-do an activity), the Internet sites in lien utile the process adhere in the given level otherwise ideal. (Conformance isn’t feasible at a particular peak if any webpage in the process cannot conform at this level otherwise most readily useful.)
