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Page weight triage: what to remove first to cut page CO2 most effectively
A practical, prioritized guide that tells teams which page assets to remove or change first to achieve the largest reductions in network transfer, device work and per visit carbon. Readable…
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Renewable electricity and website emissions: what changes and what stays the same
This article explains which parts of a website’s carbon footprint are directly affected when the electricity that powers hosting and…
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Practical low carbon WordPress setup for caching media and theme choices
This post explains concrete choices that reduce WordPress energy and network work without breaking features. Learn which hosting and runtime…
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Modern image optimization for sustainability with AVIF, WebP, srcset and lazy loading
This article explains how modern image formats and delivery patterns reduce network transfer and device work. You will get practical…
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Core Web Vitals optimization for sustainability: practical fixes for LCP, INP, CLS
This post shows concrete, verifiable ways to improve Largest Contentful Paint, Interaction to Next Paint, and Cumulative Layout Shift so…
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Making Tag Management Sustainable: GTM Alternatives and Governance Patterns
This article explains how tag management choices affect page performance, privacy and energy use, compares common alternatives to Google Tag…
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Experiment Smarter: Run A B Tests with Fewer Scripts and Less Data
This post shows how product and engineering teams can reduce the client side script footprint and the volume of event…
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Mobile first sustainability: how mobile networks alter a website’s CO2
This article explains why delivering a mobile first website changes where and how carbon is emitted, what design and delivery…
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Optimising WooCommerce performance and emissions with a plugin audit and hosting checklist
This post shows how engineering and operations teams can audit WooCommerce plugins and hosting to reduce page weight, server load…
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Measuring carbon tradeoffs of edge and serverless architectures
This article shows how to evaluate whether moving workloads to edge serverless platforms will lower or raise carbon emissions. Readable…