FastDom on new websites

JavaScript library that batches DOM reads and writes to avoid layout thrashing.

Sites using FastDom
458
since Jul 2026
Last 30 days
0.0%
of new sites, to Oct 19
no change on the 30 days before
Last 7 days
0.0%
of new sites, 7-day average
no change on the week before
Rank in Javascript Library
#212
of 1551 tools, all time
First seen Jul 9, 2026
Last seen Oct 19, 2026
Website github.com

What we found

  1. FastDom appeared on about 120 new sites in the last 30 days.[1]
  2. Eight in ten new FastDom sites also use jQuery.

Share of new sites using FastDom

0.000% 0.005% 0.010% 0.015% 10 Sep Oct

The line is the 7-day average share of new sites that use FastDom, since 10 September.

Who uses FastDom

Kind of site 112 sites with a known type
TypeSitesShareBar
E-commerce 37 33.0%
Health 15 13.4%
Finance 9 8.0%
Marketing 8 7.1%
Productivity 7 6.3%
Education 6 5.4%
Developer Tools 5 4.5%
Hiring & HR 5 4.5%
Content 4 3.6%
Games 4 3.6%
Design 3 2.7%
Social 3 2.7%
Country[2] 90 sites with a likely country
CountrySitesShareBar
UK 12 13.3%
India 12 13.3%
US 10 11.1%
France 6 6.7%
Italy 6 6.7%
New Zealand 6 6.7%
Canada 5 5.6%
Türkiye 4 4.4%
Australia 3 3.3%
Germany 3 3.3%
Japan 2 2.2%
Netherlands 2 2.2%
Domain ending 457 sites
EndingSitesShareBar
.com 301 65.9%
.in 21 4.6%
.online 16 3.5%
.org 12 2.6%
.uk 12 2.6%
.ca 9 2.0%
.net 9 2.0%
.co 7 1.5%
.it 7 1.5%
.nz 7 1.5%
.ai 6 1.3%
.fr 6 1.3%

Javascript Library on new sites

# Movement Tool Share of all sites Share of category[3] Bar
1 – jQuery 14.1% 34.4%
2 – React Router 6.6% 16.2%
3 – Motion 5.9% 14.5%
4 – TanStack Router 4.4% 10.8%
5 – Swiper 3.4% 8.2%
…
212 ▲5 FastDom <0.1% <0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Javascript Library tool. FastDom is typically used alongside jQuery rather than instead of it. Among September launches it ranked #210 in Javascript Library, up from #215 in August. All 1551 in Javascript Library

Often used with FastDom

Tool Sites with both vs all new sites Bar
Liquid Themes 242 11842x
TinyColor 293 1558x
Redux Framework 320 279x
Flickity 280 180x
GSAP 375 44x

Tools that turn up far more often on FastDom sites than on new sites in general, and how many times as common each one is there.

Recently launched products built on FastDom

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.
  2. Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
  3. Some products people expect to see here are filed under a related category: UI Library.

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards FastDom when we detect FastDom on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.