XRegExp icon

Websites using XRegExp

No description available

Lead List Exporter

8.8k live XRegExp sites, ready to export.

That's how many XRegExp 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.

Open the Lead List Exporter

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

Start with a list template

Every XRegExp website we detected in Canada.

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 XRegExp websites on .com domains.

Only sites where an organisation phone number was found.

Create your own
Versions

Which XRegExp versions are most used?

We could read a version number on under 1% of XRegExp sites. Of those, the most common is XRegExp 3, on 1 site.

100% on v3
Versions detected
1
Sites with a version
1

How many websites use XRegExp?

We found XRegExp on 8,863 websites in our September 2026 crawl, across 86 countries.

Which countries use XRegExp the most?

By number of websites, the top countries are Canada (25%, 2,177 sites), Thailand (18%, 1,594 sites), United States (5%, 413 sites), Belgium (3%, 308 sites) and United Kingdom (3%, 246 sites). Together they account for 53% of the 8,863 XRegExp sites we track. 63% of the sites are in English, and .com is the most used domain ending, on 66% of them.

Where are XRegExp websites hosted?

The networks carrying the most XRegExp sites are Cogent Communications, LLC (2,507 sites), Akamai International B.V. (2,210 sites) and CS LOXINFO Public Company Limited. (1,590 sites).

What technologies are used with XRegExp?

Across the 8,863 XRegExp sites we track, the technologies most often found alongside it are jQuery (over 99%, 8,836 sites), Bootstrap (78%, 6,942 sites), jQuery UI (78%, 6,898 sites), Nginx (58%, 5,116 sites) and Cloudflare (56%, 4,974 sites).

Deep Dive

Breakdown of XRegExp websites

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

FAQ

Answers drawn from our latest crawl of XRegExp 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.