Decision Workspace
http-timings vs ttfb vs rat_engine
Side-by-side comparison of Rust crates
45
http-timings
growingv0.3.1
A simple library to measure the key HTTP timings from the development tools
54
ttfb
growingv1.15.0
Library + CLI utility to measure the TTFB (time to first byte) of HTTP(S) requests. This includes data of intermediate steps, such as the relative and absolute timings of DNS lookup, TCP connect, and TLS handshake.
52
rat_engine
experimentalv1.3.0
高性能Rust HTTP服务器引擎，提供Flask风格的API和自动硬件优化功能
Core Metrics
| http-timings | ttfb | rat_engine | |
|---|---|---|---|
| Health Score | 45 | 54 | 52 |
| Total Downloads | 6.5K | 29.9K | 1.6K |
| 30d Downloads | 24 | 112 | 18 |
| Dependents | 0 | 0 | 0 |
| Releases | 8 | 23 | 14 |
| Last Updated | 100d ago | 359d ago | 85d ago |
| Age | 1y 11m | 4y 8m | 5m |
Health Breakdown
http-timings
Maintenance
13
Quality
10
Community
6
Popularity
5
Documentation
11
ttfb
Maintenance
9
Quality
19
Community
6
Popularity
5
Documentation
15
rat_engine
Maintenance
14
Quality
15
Community
6
Popularity
4
Documentation
13
Technical Details
| http-timings | ttfb | rat_engine | |
|---|---|---|---|
| Version | 0.3.1 | 1.15.0 | 1.3.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | non-standard | MIT | LGPL-3.0 |
| Dependencies | 5 | 8 | 69 |
| Crate Size | 11KB | 30KB | 556KB |
| Features | 0 | 1 | 17 |
| Yanked % | 12.5% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ttfb leads with a health score of 54/100, but none of the options score above 80.
- •http-timings is pre-1.0 — API may change.