Every level in DOMolition starts with a headless browser loading the real page once. While it does, we count what the page costs you: DOM nodes, bytes downloaded, third-party hosts and trackers. In the game, that bloat becomes the level's difficulty. Here it is as a league table. Measured from the US on desktop.
Weighing the web…
Bloat score 0–100 mixes DOM size, page weight, third-party hosts and trackers. A snapshot, not an audit: pages change daily. Site owner? Opt out.
| # | SITE | BLOAT | WEIGHT | TRACKERS | |
|---|---|---|---|---|---|
| 1 | samsung.com | NIGHTMARE 97 | 14.8 MB | 13 | WRECK |
| 2 | nike.com | NIGHTMARE 95 | 23.2 MB | 12 | WRECK |
| 3 | yahoo.com | NIGHTMARE 93 | 27.8 MB | 63 | WRECK |
| 4 | booking.com | NIGHTMARE 93 | 21.7 MB | 10 | WRECK |
| 5 | bbc.com | NIGHTMARE 89 | 10.3 MB | 14 | WRECK |
| 6 | weather.com | NIGHTMARE 86 | 27.9 MB | 15 | WRECK |
| 7 | theguardian.com | NIGHTMARE 84 | 7.6 MB | 10 | WRECK |
| 8 | airbnb.com | NIGHTMARE 83 | 15.5 MB | 8 | WRECK |
| 9 | slack.com | NIGHTMARE 83 | 16.2 MB | 15 | WRECK |
| 10 | dropbox.com | NIGHTMARE 82 | 18.9 MB | 13 | WRECK |
| 11 | docker.com | NIGHTMARE 81 | 11.0 MB | 15 | WRECK |
| 12 | ebay.com | NIGHTMARE 81 | 12.5 MB | 11 | WRECK |
| 13 | microsoft.com | NIGHTMARE 80 | 15.9 MB | 14 | WRECK |
| 14 | supabase.com | NIGHTMARE 69 | 8.4 MB | 0 | WRECK |
| 15 | disneyplus.com | NIGHTMARE 67 | 20.2 MB | 0 | WRECK |
| 16 | uber.com | NIGHTMARE 67 | 11.2 MB | 6 | WRECK |
| 17 | playstation.com | NIGHTMARE 66 | 29.6 MB | 3 | WRECK |
| 18 | netflix.com | NIGHTMARE 65 | 12.8 MB | 8 | WRECK |
| 19 | stripe.com | NIGHTMARE 65 | 8.8 MB | 1 | WRECK |
| 20 | open.spotify.com | NIGHTMARE 63 | 16.7 MB | 3 | WRECK |
| 21 | google.com | NIGHTMARE 62 | 9.3 MB | 6 | WRECK |
| 22 | cloudflare.com | NIGHTMARE 60 | 8.2 MB | 2 | WRECK |
| 23 | xbox.com | NIGHTMARE 60 | 28.6 MB | 5 | WRECK |
| 24 | nasa.gov | BLOATED 59 | 28.0 MB | 3 | WRECK |
| 25 | netlify.com | BLOATED 58 | 8.0 MB | 3 | WRECK |
| 26 | tailwindcss.com | BLOATED 58 | 10.4 MB | 2 | WRECK |
| 27 | twitch.tv | BLOATED 58 | 13.8 MB | 3 | WRECK |
| 28 | amazon.com | BLOATED 58 | 7.4 MB | 1 | WRECK |
| 29 | rockstargames.com | BLOATED 54 | 20.6 MB | 3 | WRECK |
| 30 | figma.com | BLOATED 54 | 85.9 MB | 0 | WRECK |
| 31 | youtube.com | BLOATED 53 | 17.7 MB | 2 | WRECK |
| 32 | shopify.com | BLOATED 52 | 3.6 MB | 8 | WRECK |
| 33 | discord.com | BLOATED 50 | 17.3 MB | 2 | WRECK |
| 34 | tiktok.com | BLOATED 49 | 31.6 MB | 0 | WRECK |
| 35 | bing.com | BLOATED 48 | 14.5 MB | 2 | WRECK |
| 36 | github.com | BLOATED 48 | 11.0 MB | 0 | WRECK |
| 37 | apple.com | BLOATED 45 | 6.6 MB | 0 | WRECK |
| 38 | openai.com | BLOATED 45 | 36.0 MB | 1 | WRECK |
| 39 | en.wikipedia.org | BLOATED 44 | 2.4 MB | 0 | WRECK |
| 40 | linkedin.com | BLOATED 43 | 6.2 MB | 2 | WRECK |