Charts's tech stack
What does Charts use?
Charts (b-cd.app) uses at least 12 tools we can see from public records, including Fly.io for hosting, Google Analytics for analytics, Sentry for monitoring and Cloudflare for content delivery. Last checked .
- Tools found
- 12
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Oct 2026
Charts's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
5 tools, what the product is built with
Media & UI
Data & Observability
3 tools, what they measure and store
Monitoring
Go-to-market
1 tool, how they find and keep customers
Ads & Pixels
Company Ops
1 tool, what the team runs on day to day
Email Delivery
Charts tech stack FAQ
What tools does Charts use?
As of October 2026, runsonwhat has found 12 tools at Charts (b-cd.app) in public records. Edge & Hosting: Cloudflare and Fly.io. Application: YouTube, GSAP and React. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ad Manager. Company Ops: Resend. Last checked October 20, 2026.
What cloud does Charts run on?
Charts uses Fly.io for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Fly.io through Fly.io code on b-cd.app. Fly.io is used by 5,106 companies runsonwhat tracks.
What analytics tools does Charts use?
Charts uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on b-cd.app. Google Analytics is used by 894,005 companies runsonwhat tracks.
What monitoring tools does Charts use?
Charts uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on b-cd.app. Sentry is used by 79,314 companies runsonwhat tracks.
Does Charts use Cloudflare?
Yes. runsonwhat found Cloudflare at Charts through DNS records that point at Cloudflare and code on b-cd.app. Cloudflare is a CDN & Edge tool used by 711,494 companies runsonwhat tracks.
How does runsonwhat know what Charts uses?
runsonwhat reads public records only. Of the 12 tools at Charts, 9 were found through code on b-cd.app, 1 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 b-cd.app about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.