huggingface.co/models

The numbers

First visit

0.210 g CO₂e

Return visit

0.016 g CO₂e

Hosting

unknown

LCP

1.32 s

CLS

n/a

TTFB

190 ms

At 10,000 views a month this page emits about 19.4 kg CO₂e a year, roughly 79 km in an average petrol car. The estimate assumes 75% new and 25% returning visitors, a measured cache reload ratio of 7%, and world-average grid intensity. How we calculate this

1. Audit third-party servicessave ~0.032 g/visit (284 kB)High impact · moderate effort

   4 third-party domains account for 568 kB (40% 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.

   • de5282c3ca0c.edge.sdk.awswaf.com312 kB
   • js.stripe.com252 kB
   • cdnjs.cloudflare.com3.3 kB
   • 0 B

   WSG 3.5: Treat third parties the same as first parties
2. Reduce JavaScript payloadsave ~0.028 g/visit (249 kB)High impact · moderate effort

   129 scripts total 995 kB on the wire (2.95 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.

   • challenge.js309 kB
   • v3252 kB
   • esm-D5IolMZP.js66 kB
   • index.js48 kB
   • ViewUtils-OpAoqUBd.js38 kB

   WSG 3.2: Minify and remove unused codeWSG 3.3: Modularize bandwidth-heavy components
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.

   WSG 4.1: Use sustainable hosting
4. Upgrade compression beyond gzipsave ~0.0070 g/visit (61 kB)Advisory · quick fix

   409 kB of text ships gzip-compressed; Brotli or Zstandard would cut roughly another 15-20%, and browsers without them fall back to gzip automatically.

   Serve precompressed Brotli for static text assets (highest level, compressed at build time) and enable Brotli or zstd for dynamic responses; keep gzip only as the fallback.

   • challenge.js309 kB
   • models99 kB
   • telemetry1.5 kB

   WSG 4.3: Reduce data transfer with compression
5. Simplify the document structureAdvisory · larger effort

   The page renders 2119 DOM elements, above the 1,500 guideline. Large trees cost memory and CPU on every visitor's device.

   Flatten wrapper markup, render long lists virtually or paginate, and prefer semantic elements over nested divs.

   WSG 3.6: Ensure code follows good semantic practices

Where the bytes are

• JavaScript995 kB · 129 req
• Images173 kB · 31 req
• HTML99 kB · 2 req
• CSS87 kB · 2 req
• Fonts61 kB · 4 req
• Data (fetch)3.6 kB · 3 req