CKEditor vs Monaco Editor
Head-to-head usage across the sites we track.
Top sites by authority
CKEditor · Monaco Editor · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
25
28
Open Page Rank 8+
381
297
Open Page Rank 7+
1,079
686
Open Page Rank 6+
1,675
997
Open Page Rank 5+
2,371
1,290
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
CKEditor · Monaco Editor · share of sites in each country using one or the other
United States
12,600
3,440
India
5,660
2,975
Germany
5,410
2,525
United Kingdom
5,228
2,258
France
4,939
2,200
Canada
4,444
1,767
Italy
4,408
1,785
Brazil
3,865
1,883
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | CKEditor | Monaco Editor |
|---|---|---|
| LCP | 1.7 s | 1.8 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Jun 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.
CKEditor to Monaco Editor
| Domain | When |
|---|---|
| nkcforum.nl | Dec 2025 |
| marocfoot.net | Dec 2025 |
| startupnetworks.co.uk | Sep 2025 |
| embroideres.com | Jul 2025 |