webtelemetry.dev
Download data
Technology · Third-party services

SiteLock

Not part of a site's own stack, so it is counted separately from what sites are built with.

Websites22working, as of their last visit
Found this week22first seen in the last 7 days
New launches0domains registered in the last 30 days
Over time

New websites using SiteLock, per day

Websites first seen each day. The line starts on the first day of data.

0 11 2209-2709-2809-292026-09-27 - SiteLock: 02026-09-28 - SiteLock: 202026-09-29 - SiteLock: 2
SiteLock
Cite

Cite this figure

webtelemetry.dev. (2026). New websites using SiteLock, per day [Data set]. Retrieved September 29, 2026, from https://webtelemetry.dev/tech/sitelock#fig-new-websites-using-sitelock-per-day

Figures as of 29 September 2026, 01:53 UTC. They change as new sites are checked, so keep the date with them. Link to this figure

Hosting

Where they are hosted

United States 3
United Kingdom 3
Germany 3
Netherlands 2
Taiwan 1
France 1
Russia 1
Server country. Sites behind a CDN have no single location
Cite

Cite this figure

webtelemetry.dev. (2026). Where they are hosted [Data set]. Retrieved September 29, 2026, from https://webtelemetry.dev/tech/sitelock#fig-where-they-are-hosted

Figures as of 29 September 2026, 01:53 UTC. They change as new sites are checked, so keep the date with them. Link to this figure

Stack

Often used alongside SiteLock

PHP 72.7%
jQuery 72.7%
Let's Encrypt 40.9%
Google Font API 40.9%
Google Analytics 40.9%
MySQL 36.4%
Apache 36.4%
Cloudflare 27.3%
WordPress 27.3%
Nginx 22.7%
Share of these websites that also use each, from a sample of up to 200,000 sites
Cite

Cite this figure

webtelemetry.dev. (2026). Often used alongside SiteLock [Data set]. Retrieved September 29, 2026, from https://webtelemetry.dev/tech/sitelock#fig-often-used-alongside-sitelock

Figures as of 29 September 2026, 01:53 UTC. They change as new sites are checked, so keep the date with them. Link to this figure

Recently seen websites using SiteLock