ISTL's tech stack
What does ISTL use?
ISTL (istl.com) uses at least 8 tools we can see from public records, including Microsoft 365 for email and documents, WordPress for its website and reCAPTCHA for security. Last checked .
- Industry
- Software
- Size
- 11–50 employees
- Based in
- Fradley, United Kingdom
- Founded
- 1998
- Company page
- Tools found
- 8
- Categories
- 6
- Layers
- 3 of 5
- Last checked
- Oct 2026
ISTL'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.
Application
4 tools, what the product is built with
Frontend
Go-to-market
2 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
ISTL tech stack FAQ
What tools does ISTL use?
As of October 2026, runsonwhat has found 8 tools at ISTL (istl.com) in public records. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress and Meta Pixel. Company Ops: Microsoft 365 and reCAPTCHA. Last checked October 6, 2026.
What email provider does ISTL use?
ISTL uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 700,596 companies runsonwhat tracks.
What is ISTL's website built with?
ISTL uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on istl.com. WordPress is used by 581,264 companies runsonwhat tracks.
Does ISTL use jQuery?
Yes. runsonwhat found jQuery at ISTL through jQuery code on istl.com. jQuery is a Frontend tool used by 895,811 companies runsonwhat tracks.
How does runsonwhat know what ISTL uses?
runsonwhat reads public records only. Of the 8 tools at ISTL, 7 were found through code on istl.com, 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and istl.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.