Tools

Tools and utilities to assist in improving websites.

• Blacklight

  Tool to scan a site for known tracking scripts.

• Ecograder

  Tool to calculate carbon emissions for each page load and make recommendations upon improvements.

• The Green Web Foundation

  Organisation working to promote a sustainable internet. Provides several tools for checking for green hosting and estimating emissions.

• PageSpeed Insights

  Tool to check for, and suggest ways to improve, performance problems.

• Pingdom Tools

  Set of tools to analyse page load speed.

• WAVE

  Tool to help identify a11y errors and WCAG compliance.

• WebPageTest

  Comprehensive tool for analysing page load performance and making recommendations for improvement.

• Website Carbon Calculator

  Tool to calculate grams of carbon emitted for each page load.