# What does StartFast use?

StartFast (startfa.st) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-10-09).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Email records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code |  |
| [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |

## FAQ

### What tools does StartFast use?

As of October 2026, runsonwhat has found 8 tools at StartFast (startfa.st) in public records. Edge & Hosting: Cloudflare. Application: Next.js. Data & Observability: Google Analytics, web-vitals and PostHog. Company Ops: Resend. Last checked October 9, 2026.

### What analytics tools does StartFast use?

StartFast uses Google Analytics for analytics, alongside PostHog, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on startfa.st. Google Analytics is used by 856,144 companies runsonwhat tracks.

### What monitoring tools does StartFast use?

StartFast uses web-vitals for monitoring, according to runsonwhat (October 2026). runsonwhat found web-vitals through web-vitals code on startfa.st. web-vitals is used by 26,210 companies runsonwhat tracks.

### Does StartFast use Cloudflare?

Yes. runsonwhat found Cloudflare at StartFast through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 693,923 companies runsonwhat tracks.

### Which companies have a tech stack similar to StartFast's?

The companies with the stacks most like StartFast's are Moda Labs, Make the Dot, Phonic and Futuri Media, according to runsonwhat (October 2026). Each shares 3 to 6 tools with StartFast, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what StartFast uses?

runsonwhat reads public records only. Of the 8 tools at StartFast, 4 were found through code on startfa.st, 2 through DNS records, 1 through website configuration files and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and startfa.st about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/startfa.st (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.