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CarbonlessBeta

Carbon report

nicobaier.com

Scanned · all pages on nicobaier.com

0.039 g

cleaner than an estimated 95.1% of pages on the web 

  1. A+
  2. A
  3. B
  4. C
  5. D
  6. E
  7. F

A+ is 0.04 g or less per view, F is more than 0.359 g CO₂e.

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What the browser rendered, so you can confirm a real page was measured.

The numbers

353 kBcold load, on the wire
105 domains
346 kB8 requests
2.9 kB1% re-downloaded
0.052 g CO₂e
<0.001 g CO₂e
unknown
580 ms
0.012
133 ms

At 10,000 views a month this page emits about 4.7 kg CO₂e a year, roughly 19 km in an average petrol car. The estimate assumes 75% new and 25% returning visitors, a measured cache reload ratio of 1%, and world-average grid intensity. How we calculate this

What to fix

apply everything → ~0.016 g/visit, rating A+

  1. Audit third-party servicessave ~0.019 g/visit (173 kB)Medium impact · moderate effort

    4 third-party domains account for 346 kB (98% of the page).

    Remove services that no longer earn their place; load the rest on interaction (facades for embeds, delayed consent-gated tags). Each third party is also a privacy and performance dependency.

    • fonts.gstatic.com336 kB
    • assets.onedollarstats.com5.2 kB
    • nbbaier-countertown.val.run3.2 kB
    • fonts.googleapis.com1.1 kB
    WSG 3.5: Treat third parties the same as first parties
  2. Optimize web fontssave ~0.013 g/visit (118 kB)Medium impact · quick fix

    3 font files total 336 kB.

    Subset fonts to used glyphs, prefer one variable font over multiple weights, serve WOFF2 only, and consider system fonts for UI text.

    • 8vIK7wMr0mhh-RQChyHuE2Za.woff2305 kB
    • _Xms-HUzqDCFdgfMm4S9DQ.woff221 kB
    • _Xms-HUzqDCFdgfMm4q9DbZs.woff210 kB
    WSG 2.11: Use optimized web typography
  3. Verify your hosting energyMedium impact · moderate effort

    This host has not published renewable energy evidence with the Green Web Foundation, so its energy source is unknown.

    Choose a provider listed in the Green Web Directory, or ask your current provider to publish evidence (and a carbon.txt). This cuts the data-center share of every single page view.

    • carbon.txtNo carbon.txt found at the site root; publishing one is the lightest first step.
    WSG 4.1: Use sustainable hosting

Where the bytes are

  • Fonts336 kB · 3 req
  • JavaScript7.8 kB · 2 req
  • HTML5.0 kB · 1 req
  • CSS3.0 kB · 2 req
  • Data (fetch)643 B · 1 req
  • Other0 B · 1 req
Ten heaviest requests
ResourceTypeWire sizeCache-Control
fonts.gstatic.com/s/recursive/v44/8vIK7wMr0mhh-RQChyHuE2Za.woff2font305 kBpublic, max-age=31536000
fonts.gstatic.com/s/figtree/v9/_Xms-HUzqDCFdgfMm4S9DQ.woff2font21 kBpublic, max-age=31536000
fonts.gstatic.com/s/figtree/v9/_Xms-HUzqDCFdgfMm4q9DbZs.woff2font10 kBpublic, max-age=31536000
assets.onedollarstats.com/stonks.jsscript5.2 kBmax-age=14400
nicobaier.com/document5.0 kBmax-age=600
nbbaier-countertown.val.run/trackingScriptscript2.6 kBno-cache, no-store, must-revalidate
nicobaier.com/style.cssstylesheet1.9 kBmax-age=600
fonts.googleapis.com/css2?family=Figtree:wght@400;600;700&family=Recursive:slnt,wght,CASL,CRSV,[email protected],400..700,0..1,0..1,0..1&display=swapstylesheet1.1 kBprivate, max-age=86400, stale-while-revalidate=604800
nbbaier-countertown.val.run/trackPageViewfetch643 Bn/a
nbbaier-countertown.val.run/trackPageViewother0 Bn/a

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