webtelemetry.dev
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Technology · Libraries

Backstretch

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

Websites84working, as of their last visit
Found this week84first seen in the last 7 days
New launches1domains registered in the last 30 days
Over time

New websites using Backstretch, per day

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

Not enough history yet: trends appear once there are at least two days of data.

Cite

Cite this figure

webtelemetry.dev. (2026). New websites using Backstretch, per day [Data set]. Retrieved September 28, 2026, from https://webtelemetry.dev/tech/backstretch#fig-new-websites-using-backstretch-per-day

Figures as of 28 September 2026, 21:53 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 11
Germany 5
France 5
India 3
Russia 3
Italy 3
China 2
Japan 2
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 28, 2026, from https://webtelemetry.dev/tech/backstretch#fig-where-they-are-hosted

Figures as of 28 September 2026, 21:53 UTC. They change as new sites are checked, so keep the date with them. Link to this figure

Stack

Often used alongside Backstretch

jQuery 100.0%
PHP 59.5%
Bootstrap 48.8%
Font Awesome 47.6%
Cloudflare 46.4%
Google Font API 40.5%
MySQL 40.5%
jQuery Migrate 40.5%
WordPress 35.7%
Let's Encrypt 34.5%
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 Backstretch [Data set]. Retrieved September 28, 2026, from https://webtelemetry.dev/tech/backstretch#fig-often-used-alongside-backstretch

Figures as of 28 September 2026, 21:53 UTC. They change as new sites are checked, so keep the date with them. Link to this figure

Recently seen websites using Backstretch