L. Jeffrey Zeldman's tech stack
What does L. Jeffrey Zeldman use?
L. Jeffrey Zeldman (zeldman.com) uses at least 8 tools we can see from public records, including Google Workspace for email and documents, Google Analytics for analytics, WordPress for its website and Cloudflare for content delivery. Last checked .
““King of Web Standards”—Businessweek. Ava’s dad. Automattician. OG blogger/web designer. Publisher, A List Apart & A Book Apart. Author, Designing with Web Standards & Taking Your Talent to the Web. Emeritus: An Event Apart, SVA MFA IXD, Happy Cog.”
- Industry
- Design
- Size
- 1–10 employees
- Based in
- New York, United States
- Founded
- 2016
- Company page
- Tools found
- 8
- Categories
- 6
- Layers
- 5 of 5
- Last checked
- Oct 2026
L. Jeffrey Zeldman'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
1 tool, where the bytes are served from
CDN & Edge
Application
3 tools, what the product is built with
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Company Ops
1 tool, what the team runs on day to day
Workspace
L. Jeffrey Zeldman tech stack FAQ
What tools does L. Jeffrey Zeldman use?
As of October 2026, runsonwhat has found 8 tools at L. Jeffrey Zeldman (zeldman.com) in public records. Edge & Hosting: Cloudflare. Application: Vimeo and Adobe Fonts. Data & Observability: Google Analytics. Go-to-market: WordPress and Yoast SEO. Company Ops: Google Workspace. Last checked October 20, 2026.
What email provider does L. Jeffrey Zeldman use?
L. Jeffrey Zeldman uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on zeldman.com. Google Workspace is used by 406,783 companies runsonwhat tracks.
What analytics tools does L. Jeffrey Zeldman use?
L. Jeffrey Zeldman uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on zeldman.com. Google Analytics is used by 896,309 companies runsonwhat tracks.
What is L. Jeffrey Zeldman's website built with?
L. Jeffrey Zeldman uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on zeldman.com. WordPress is used by 602,813 companies runsonwhat tracks.
Does L. Jeffrey Zeldman use Cloudflare?
Yes. runsonwhat found Cloudflare at L. Jeffrey Zeldman through DNS records that point at Cloudflare and code on zeldman.com. Cloudflare is a CDN & Edge tool used by 712,758 companies runsonwhat tracks.
How does runsonwhat know what L. Jeffrey Zeldman uses?
runsonwhat reads public records only. Of the 8 tools at L. Jeffrey Zeldman, 5 were found through code on zeldman.com, 1 through DNS records, 1 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and zeldman.com 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.