Website Evaluation
Evaluate a website solution against fitness-for-purpose and usability evidence.
How to study Higher Computing Science
Move from requirements to structured designs, trace code and data precisely, and support every test or evaluation judgement with observable evidence.
Core concepts
Concept 1
Fitness for purpose connects implemented pages and interactions to the original functional requirements.
Exam cue: Name the requirement or user goal and cite the evidence.
Concept 2
Usability concerns whether intended users can navigate, read, understand and complete tasks effectively.
Exam cue: Describe the effect of a design feature on the intended user.
Concept 3
A justified evaluation uses test evidence and proposes a specific improvement for an identified weakness.
Exam cue: Make the improvement specific enough to implement and retest.
Risk pitfalls and guardrails
Equating attractive appearance with complete fitness for purpose.
Guardrail: Check route, scope, data type, boundary, loop condition, identifier and expected output before committing to the response.
Making a usability claim without user or test evidence.
Guardrail: Check route, scope, data type, boundary, loop condition, identifier and expected output before committing to the response.
Suggesting improve the layout without naming the element or expected effect.
Guardrail: Check route, scope, data type, boundary, loop condition, identifier and expected output before committing to the response.
Memory anchors
Website fitness for purpose
The site implements the required content, navigation, forms, media and interactions.
Website usability
Intended users can understand the interface and complete their goals effectively.
Evaluation evidence
Use requirement checks, persona observations and functional or compatibility test results.
Readability
Typography, contrast, spacing and layout should support the intended audience and device.
Navigation judgement
Users should know where they are, what options exist and how to reach required content.
Improvement chain
Observed weakness + user effect + specific change + retest.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
A site meets its content requirements but users cannot find the booking form. What conclusion is appropriate?
Which evidence best supports a claim that a responsive site is usable on phones?
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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