Certain Source's tech stack
What does Certain Source use?
Certain Source (certainsource.com) uses at least 8 tools we can see from public records, including Fathom for analytics, WordPress for its website and Cloudflare for content delivery. Last checked .
- Industry
- Marketing and Advertising
- Size
- 11–50 employees
- Based in
- Fairfield, United States
- Founded
- 2015
- Company page
- Tools found
- 8
- Categories
- 5
- Layers
- 4 of 5
- Last checked
- Oct 2026
Certain Source'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
4 tools, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Companies like Certain Source also use
Tools common among companies with a similar stack that we haven't found at Certain Source.
Companies with a stack like Certain Source's
Ranked by shared tools, with rare tools counting more.
Point BlankMarketing and Advertising · 11–50 people3in common
Unity MarketingMarketing and Advertising · 11–50 people6in common
MKTGMarketing and Advertising · 5,001–10,000 people2in common
MCNY DEVMarketing and Advertising · 201–1,000 people7in common
AHM InsightsManagement Consulting · 11–50 people7in common
RedoclySoftware · 11–50 people1in common
CALOG Transportes is under maintenance - We are doing some work on our site. Please come back later. We'll be up and running in no time.Logistics and Supply Chain · 11–50 people7in common
Melbourne MintRetail · 11–50 people7in common
More Marketing and Advertising companies
Other Marketing and Advertising companies we've checked.
Certain Source tech stack FAQ
What tools does Certain Source use?
As of October 2026, runsonwhat has found 8 tools at Certain Source (certainsource.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Fathom. Go-to-market: WordPress and Yoast SEO. Last checked October 20, 2026.
What analytics tools does Certain Source use?
Certain Source uses Fathom for analytics, according to runsonwhat (October 2026). runsonwhat found Fathom through Fathom code on certainsource.com. Fathom is used by 2,563 companies runsonwhat tracks.
What is Certain Source's website built with?
Certain Source uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on certainsource.com. WordPress is used by 599,678 companies runsonwhat tracks.
Does Certain Source use jQuery?
Yes. runsonwhat found jQuery at Certain Source through jQuery code on certainsource.com. jQuery is a Frontend tool used by 919,445 companies runsonwhat tracks.
Which companies have a tech stack similar to Certain Source's?
The companies with the stacks most like Certain Source's are Point Blank, Unity Marketing, MKTG and MCNY DEV, according to runsonwhat (October 2026). Each shares 2 to 7 tools with Certain Source, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Certain Source uses?
runsonwhat reads public records only. Of the 8 tools at Certain Source, 7 were found through code on certainsource.com, 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and certainsource.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.