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CarbonlessBeta

Carbon report

www.reviewmyapp.xyz

Scanned · all pages on www.reviewmyapp.xyz

0.060 g

cleaner than an estimated 92.4% 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

540 kBcold load, on the wire
441 domains
0 B0 requests
1.8 kB0% re-downloaded
0.080 g CO₂e
<0.001 g CO₂e
unknown
1.65 s
n/a
22 ms

At 10,000 views a month this page emits about 7.2 kg CO₂e a year, roughly 30 km in an average petrol car. The estimate assumes 75% new and 25% returning visitors, a measured cache reload ratio of 0%, and world-average grid intensity. How we calculate this

What to fix

apply everything → ~0.049 g/visit, rating A

  1. Reduce JavaScript payloadsave ~0.011 g/visit (98 kB)Medium impact · moderate effort

    22 scripts total 393 kB on the wire (1.25 MB decoded). Bundles this size usually carry a lot of unused code.

    Split bundles per route, tree-shake dependencies, and audit with a bundle analyzer or coverage profile. A 25% cut is a conservative target for bundles this size.

    • 0mmwwh92foxrs.js73 kB
    • 0e8zp~khjtv00.js64 kB
    • 0g.8ptu8bhqk..js63 kB
    • 07b.xx80oxjb-.js39 kB
    • surveys.js34 kB
    WSG 3.2: Minify and remove unused codeWSG 3.3: Modularize bandwidth-heavy components
  2. 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

  • JavaScript393 kB · 22 req
  • CSS62 kB · 5 req
  • Fonts54 kB · 2 req
  • HTML16 kB · 1 req
  • Data (fetch)13 kB · 13 req
  • Images1.0 kB · 1 req
Ten heaviest requests
ResourceTypeWire sizeCache-Control
www.reviewmyapp.xyz/_next/static/chunks/0mmwwh92foxrs.jsscript73 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/_next/static/chunks/0e8zp~khjtv00.jsscript64 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/_next/static/chunks/0g.8ptu8bhqk..jsscript63 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/_next/static/chunks/07b.xx80oxjb-.jsscript39 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/ingest/static/surveys.js?v=1.374.2script34 kBpublic, max-age=14400
www.reviewmyapp.xyz/_next/static/media/051742360c26797e-s.p.0f97p8c3305p~.woff2font32 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/_next/static/chunks/0quti_71dqf2g.jsscript27 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/_next/static/media/0c89a48fa5027cee-s.p.0rd3rjvnnhw7n.woff2font23 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/_next/static/chunks/0ijnwsnk116rh.cssstylesheet22 kBpublic,max-age=31536000,immutable
www.reviewmyapp.xyz/document16 kBpublic, max-age=0, must-revalidate

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