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Websites using Klara

Klara is a healthcare communication platform that enables staff to communicate with patients and with each other.

Lead List Exporter

1k live Klara sites, ready to export.

That's how many Klara websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

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Just need a few domains? Export up to 10 free from a subset of our crawl.

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Every Klara website we detected in the United States.

Only sites where a personal, company-hosted email was found.

Sites with at least one personnel LinkedIn profile.

Start with the highest-traffic end of the dataset.

Limit results to Klara websites on .com domains.

Only sites where an organisation phone number was found.

Create your own

How many websites use Klara?

We found Klara on 1,004 websites in our September 2026 crawl, across 7 countries.

Which countries use Klara the most?

By number of websites, the top countries are United States (66%, 660 sites), Cyprus (under 1%, 5 sites), United Kingdom (under 1%, 5 sites), Germany (under 1%, 2 sites) and Egypt (under 1%, 1 site). Together they account for 67% of the 1,004 Klara sites we track. 97% of the sites are in English, and .com is the most used domain ending, on 95% of them.

Where are Klara websites hosted?

The networks carrying the most Klara sites are Cloudflare, Inc. (218 sites), Cloudflare London, LLC (168 sites) and Google LLC (149 sites).

What technologies are used with Klara?

Across the 1,004 Klara sites we track, the technologies most often found alongside it are Amazon Web Services (84%, 840 sites), Amazon S3 (83%, 833 sites), jQuery (76%, 768 sites), PHP (69%, 694 sites) and MySQL (67%, 668 sites).

Deep Dive

Breakdown of Klara websites

What else they run, plus their language, hosting network, domain extension and country.

FAQ

Answers drawn from our latest crawl of Klara websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.