Recommendation : 9. Implement technical solutions with the lowest impact
Are the animations necessary, desired by the user ?
UI
B People
A Planet
B Prosperity
Difficulty
*
Priority
High
Récurrence
OnUpdate
Tests
What animations could be replaced by an infographic?
Precisions
The processing of animations consumes technical resources and distracts the attention of users, moreover animations are generally dependent on the technical characteristics of the terminals and generate incompatibilities which artificially lead to the renewal of the equipment.
Use Case
User journey presents media used in the service and value added they give
Opquast 47 / GreenIT 55
Additional elements
Operational issues related to the project
Rule for assessing the level of compliance of the criterion
Number of animations analyzed / Number of animations
Life cycle
Conception
20 other criteria related to the recommendation: Implement technical solutions with the lowest impact
UI
Is a clean version available for prints ?
user Experience
Is a CSS alternative available for an animation ?
user Experience
Is the service suitable for different accessibility media formats ?
UI
Is the service developed in accordance with RGAA recommendations ?
UI
Are the fonts used not loaded only for a small number of objects ?
UI
If printing, is an ink saving font installed ?
UI
Do you limit the number of fonts loaded for the service ?
UI
Are you reducing the number of pictograms used in the service ?
UI
Is a video the only solution for the expected illustration ?
UI
Are videos or animations outside the active area automatically paused / stopped ?
UI
Is it really a user action that triggers the "play" ?
UI
Is the definition of the sound suitable ?
UI
Does the lazy load bring a gain (weight of the page, CPU resource) ?
UI
Is formatting in css preferred, to limit the use of images ?
UI
Are CSS sprites implemented to limit the flow of image fetching ?
UI
Are alternative image formats made available through srcset ?
UI
Do all images have a text alternative ?
UI
Is the definition of the image reduced and adapted to its objective (illustration, contractual, ...) ?
UI
Are image resizing processed upstream and statically (server side) ?
UI
Have the different image formats available been evaluated to select only the most effective ?