Adobe Flash vs Node.js
Head-to-head usage across the sites we track.
Top sites by authority
Adobe Flash · Node.js · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
14
166
Open Page Rank 8+
110
2,779
Open Page Rank 7+
263
10,939
Open Page Rank 6+
365
20,494
Open Page Rank 5+
484
34,179
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Adobe Flash · Node.js · share of sites in each country using one or the other
United States
2,072
209,464
India
1,653
130,321
Germany
1,187
86,344
Brazil
927
85,848
United Kingdom
883
84,833
France
1,058
68,813
Canada
695
66,201
Japan
1,895
61,829
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Adobe Flash | Node.js |
|---|---|---|
| LCP | 1.4 s | 2.1 s |
| INP | 50 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 600 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.
Adobe Flash to Node.js
| Domain | When |
|---|---|
| campingpompei.it | May 2026 |
| avplusplus.com | Feb 2026 |
| kurulusas.com | Dec 2025 |
| renewalbyandersen.ca | Dec 2025 |
| propiedadesdelsurltda.cl | Dec 2025 |
| kabirparakh.com | Nov 2025 |