Loading Status
Font Comparison
System Font (Fast)
This text uses system fonts that are already available on your device. It loads instantly without any network requests.
The quick brown fox jumps over the lazy dog. 1234567890
Noto Sans (Web Font)
This text uses Noto Sans loaded from Google Fonts. Notice the delay before the custom font appears.
The quick brown fox jumps over the lazy dog. 1234567890
Jigmo WOFF2 (6.7MB - Compressed)
This text uses the Jigmo font in WOFF2 format. It is a free Kanji font with 141,457 glyphs. WOFF2 provides ~74% size reduction compared to TTF.
一一丁丁丂丂七七丄丄丅丅万万万丈丈丈三三上上
Jigmo TTF (26MB - Uncompressed)
Same font but in uncompressed TrueType format. Watch the Network tab to see the dramatic size difference!
一一丁丁丂丂七七丄丄丅丅万万万丈丈丈三三上上
Network Simulation
Open your browser's Developer Tools (F12) → Network tab → Throttling to simulate different connection speeds:
Refresh the page to see how font loading performance changes with different network conditions.