Comment by jraph

If only the repeated inline styles and abusively nested tables were the issue…

The dozens (or hundreds! have you tried GitHub recently??) HTTP requests.

The JavaScript bundles whose sizes are expressed in 10⁶ bytes.

The UIs that are fully recomputed and redrawn on each small interaction.

The auto playing videos. The images that are comparable to full res pictures (but usually empty of meaning because they are stock or AI generated).