# web-perf

Skill · `skill:web-perf`

Favz census, built 2026-10-05. Tool names and counts only. No repo names. HTML page: https://favz.co/tools/skill-web-perf.html

- Repos that have it now: 23
- Repos that ever had it: 27
- Still have it: 85%
- Share of census repos with any tool: 0.02%

## Repos with it, by month

From commit dates in each repo's history. The last few days always look low, because repos found later fill them in.

| Month | Repos at month end |
|---|---|
| 2026-01 | 1 |
| 2026-02 | 3 |
| 2026-03 | 6 |
| 2026-04 | 11 |
| 2026-05 | 14 |
| 2026-06 | 16 |
| 2026-07 | 18 |
| 2026-08 | 22 |
| 2026-09 | 23 |

## Goes with

Tools found in the same repos, ranked by lift: 3× means the two show up together three times as often as chance would give. Only pairs sharing 5 or more repos.

| Tool | Kind | Repos with both | Lift |
|---|---|---|---|
| [durable-objects](https://favz.co/tools/skill-durable-objects.md) | Skill | 14 | 3512.9× |
| [workers-best-practices](https://favz.co/tools/skill-workers-best-practices.md) | Skill | 18 | 2441.4× |
| [wrangler](https://favz.co/tools/skill-wrangler.md) | Skill | 18 | 2441.4× |
| [cloudflare](https://favz.co/tools/skill-cloudflare.md) | Skill | 17 | 1496.7× |
| [react-flow-node-ts](https://favz.co/tools/skill-react-flow-node-ts.md) | Skill | 5 | 1254.6× |
| [frontend-mobile-development-component-scaffold](https://favz.co/tools/skill-frontend-mobile-development-component-scaffold.md) | Skill | 5 | 1194.9× |
| [frontend-ui-dark-ts](https://favz.co/tools/skill-frontend-ui-dark-ts.md) | Skill | 5 | 1140.5× |
| [bun-development](https://favz.co/tools/skill-bun-development.md) | Skill | 5 | 865.2× |
| [react-native-architecture](https://favz.co/tools/skill-react-native-architecture.md) | Skill | 5 | 760.4× |
| [react-state-management](https://favz.co/tools/skill-react-state-management.md) | Skill | 6 | 684.3× |
| [modern-javascript-patterns](https://favz.co/tools/skill-modern-javascript-patterns.md) | Skill | 5 | 678.2× |
| [react-ui-patterns](https://favz.co/tools/skill-react-ui-patterns.md) | Skill | 5 | 678.2× |