Tools
Tools and utilities to assist in improving websites.
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Blacklight
Tool to scan a site for known tracking scripts.
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Ecograder
Tool to calculate carbon emissions for each page load and make recommendations upon improvements.
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PageSpeed Insights
Tool to check for, and suggest ways to improve, performance problems.
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Pingdom Tools
Set of tools to analyse page load speed.
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The Green Web Foundation
Organisation working to promote a sustainable internet. Provides several tools for checking for green hosting and estimating emissions.
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WAVE
Tool to help identify a11y errors and WCAG compliance.
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WebPageTest
Comprehensive tool for analysing page load performance and making recommendations for improvement.
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Website Carbon Calculator
Tool to calculate grams of carbon emitted for each page load.