Bootstrap Icons vs Glyphicons
Head-to-head usage across the sites we track.
Top sites by authority
Bootstrap Icons · Glyphicons · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Bootstrap Icons · Glyphicons · share of sites in each country using one or the other
India
29,838
1,736
United States
26,977
3,565
Indonesia
21,720
927
Brazil
14,382
1,563
Germany
10,442
1,944
Italy
10,982
1,209
United Kingdom
10,178
1,639
France
9,048
1,697
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Bootstrap Icons | Glyphicons |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Bootstrap Icons to Glyphicons
| Domain | When |
|---|---|
| habeshapro.com | Dec 2025 |
Glyphicons to Bootstrap Icons
| Domain | When |
|---|---|
| monylinky.site | May 2026 |
| harlock.co.uk | Dec 2025 |