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Handbook of Sustainable Design of Digital Services

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Contents    ODD#12     ODD#13    

Is the duration of animated content that has been validated as necessary optimized ?

Advice 

Animated content

B People

B Planet

B Prosperity

Difficulty

N/A

Priority

/

Récurrence

/

Tests

What duration is associated with each animated content?

Precisions

The total duration of the animations uses resources. The fact of reducing the duration and not having them play in a loop allows, when the animations are essential, to reduce the impact of consumption.

Additional elements

Rule for assessing the level of compliance of the criterion

0 / 0

Life cycle

Conception

12 other criteria related to the recommendation: Avoid active content, keep dynamic content under user control

Recommendation Essential

Videos

Can the information carried by the video be replaced by an alternative (computer graphics ...) ?

Advice

Animated content

Have you limited the animations ?

Recommendation

Animated content

Is the use of Flash removed, replaced by another effect ?

Recommendation

Animated content

Are active content triggered only on user action ?

Recommendation

Animated content

Is the animated content on the visible part of the screen (no animation triggered under the active part of the screen) ?

Advice

Videos

Which videos are really meaningful and useful for understanding the service (examples: logo, images, links, contractual images, etc.) ?

Recommendation

Videos

What videos can we avoid (not useful for understanding the service) ?

Advice

Videos

Have the alternatives to streaming (vs local video) been evaluated ?

Recommendation

Videos

Is the duration of videos (validated as necessary) optimized ?

Advice

Videos

Is broadcasting live sessions useful ?

Recommendation

Sounds

Can the sound of the video be rendered as text ?

Advice

Sounds / Videos

Are the CODECS of the sounds compressed to the maximum ?