← All technologies

Lunr.js on new websites

Client-side full-text search library for the browser.

Sites using Lunr.js
246
since Jun 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
#270
of 1551 tools, all time
First seen Jun 26, 2026
Last seen Oct 20, 2026
Website lunrjs.com

What we found

  1. Lunr.js appeared on about 68 new sites in the last 30 days.[1]
  2. Six in ten new Lunr.js sites also use GitHub Pages.

Share of new sites using Lunr.js

0.000% 0.002% 0.004% 0.006% 10 Sep Oct

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

Who uses Lunr.js

Kind of site 95 sites with a known type
TypeSitesShareBar
Developer Tools 46 48.4%
Education 14 14.7%
AI 6 6.3%
Productivity 6 6.3%
Social 6 6.3%
Content 5 5.3%
Crypto 2 2.1%
E-commerce 2 2.1%
Finance 2 2.1%
Games 2 2.1%
Health 2 2.1%
Directory 1 1.1%
Country[2] 14 sites with a likely country
CountrySitesShareBar
France 3 21.4%
UK 3 21.4%
India 2 14.3%
Australia 1 7.1%
Czechia 1 7.1%
Ireland 1 7.1%
Italy 1 7.1%
South Korea 1 7.1%
Serbia 1 7.1%
Domain ending 246 sites
EndingSitesShareBar
.com 83 33.7%
.dev 41 16.7%
.org 35 14.2%
.io 20 8.1%
.me 14 5.7%
.xyz 7 2.9%
.app 5 2.0%
.in 4 1.6%
.net 4 1.6%
.fr 3 1.2%
.tech 3 1.2%
.uk 3 1.2%

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 6.0% 14.5%
4 – TanStack Router 4.4% 10.8%
5 – Swiper 3.4% 8.2%
…
270 ▼22 Lunr.js <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. Among September launches it ranked #278 in Javascript Library, down from #256 in August. All 1551 in Javascript Library

Often used with Lunr.js

Tool Sites with both vs all new sites Bar
elasticlunr.js 86 24185x
Jekyll 62 317x
clipboard.js 68 134x
GitHub Pages 140 29x
Fastly 140 20x

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

Recently launched products built on Lunr.js

50 of the 246 sites using Lunr.js are product launches we list individually. The other 196 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

Site Found Also detected
Introduction - Slumber slumber.lucaspickering.me · Developer Tools Oct 15 GitHub Pages clipboard.js Cloudflare DNS Fastly
Garmin Training MCP endurancetools.github.io · AI Oct 14 GitHub Pages jQuery Fastly Font Awesome
Home | Pipeline Diagrams pipeline-diagrams.com · Developer Tools Oct 12 GitHub Pages Jekyll AWS Route 53 Fastly
Home | SIRF2 sirf2.org · Finance Oct 12 GitHub Pages Jekyll AWS Route 53 Fastly
Pull Request #5000 go-micro.dev · Developer Tools Oct 11 GitHub Pages jQuery Bootstrap Fastly
kwenza: a simple, declarative build tool for the JVM kwenza.dev · Developer Tools Oct 10 GitHub Pages Antora Fastly Porkbun DNS
Home | RobOS rowbose.com · Developer Tools Oct 4 GitHub Pages Jekyll Fastly Google Fonts
100 Days of Kubernetes: Learn Kubernetes Step by Step 100daysofkubernetes.io · Education Sep 29 clipboard.js Cloudflare Google Search Console highlight.js
Home | GoRunRun Local AI local.gorunrun.ai · AI Sep 26 GitHub Pages Jekyll Fastly Google Fonts
Blog blog.vaishnavs.is-a.dev · Games · Germany Sep 25 Caddy cdnjs Codeberg Pages deSEC
Home | k-belt k-belt.io · Developer Tools Sep 24 GitHub Pages Jekyll Cloudflare DNS Fastly
i-RISCV - The inferred RISC-V CPU i-riscv.org · Developer Tools · Germany Sep 23 Hugo Apache D3.js MathJax

Showing the most recent 12 of 50.

Watches, exports and the API give you all 246 sites using Lunr.js, from £15 a month.

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 Lunr.js when we detect Lunr.js 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.