Website Page Readability Scoring via Image Density Analysis

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Solution Overview

Problem

Conventional technologies for determining website page density and readability are time-consuming, error-prone, and fail to provide consistent results due to subjective definitions of graphical elements, lack of total coverage area of textual and graphical content, and do not consider cognitive impact or on-page attributes, especially in online mediums.

Innovation Solution

A system that captures an image of a website page to determine text and graphic densities, calculates a readability score by removing text content, and considers website page density, allowing for consistent results and improved readability metrics that account for graphical and text density relative to the reading area.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If conventional methods are used to determine website page density and readability, then the process can be completed, but the results are time-consuming and error-prone due to subjective definitions

Engineering Contradiction:
Improvereadability score accuracyVSAvoidanalysis time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent replaces manual, subjective analysis methods with an automated image processing system that captures website pages as images and uses computational algorithms to objectively measure text and graphic densities, eliminating human subjectivity and significantly reducing analysis time while improving measurement precision

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent creates a visual copy of the website page by capturing it as an image, then analyzes this copy to determine text density and graphic density. This copying approach allows for consistent, repeatable measurements without affecting the original website and enables automated processing

Inventive Principle:
Principle #26Copying

2Adaptability or versatility

If subjective definitions of graphical elements are used, then analysis can be performed, but consistency and reliability of results deteriorate

Engineering Contradiction:
Improveflexibility in element definitionVSAvoidresult consistency
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent transforms the analysis from subjective categorical definitions to objective quantitative parameter measurements. Instead of relying on subjective definitions of what constitutes a graphical element, the system measures the actual pixel area coverage of graphical content, providing consistent and reliable results that are independent of human interpretation

Inventive Principle:
Principle #35Parameter changes

3Device complexity

If total coverage area of textual and graphical content is not measured, then analysis is simpler, but measurement precision and comprehensiveness worsen

Engineering Contradiction:
Improveanalysis method simplicityVSAvoiddensity measurement accuracy
Core Design Contradiction:
Device complexityVSMeasurement precision

Solution Approach 1:

The patent segments the website page image into distinct components: text content areas and graphic content areas. By dividing the page into these segments and measuring the area of each, the system achieves comprehensive and precise density measurements while maintaining a relatively simple overall process through automated image processing

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12197528B2Measuring the readability of website pages
Publication Date: 2025.01.14 DELL PROD LP
  • US12197528B2 patent drawing
  • US12197528B2 patent drawing
  • US12197528B2 patent drawing

AI summary

Methods, system, and non-transitory processor-readable storage medium for a website page density and readability system are provided herein. An example method includes capturing an image of a website page rendered in a web browser, where the image comprises text content and graphical content within the website page. The website page density and readability system determines a website page density associated with the website page by removing the text content from the image. The website page density and readability system determines a readability score associated with the website page using the website page density.