// javascript libraries

Websites that use Lunr.js in 2026

We track 10,991 websites running Lunr.js across 32 industries and 25 countries. Browse a sample of 100 matched company profiles below, each with industry, location, and verified contact data.

industries: 32
countries: 25
websites tracked: 10,991

Domain, industry and country per company

Free CSV export

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Free instant access · 100 verified Lunr.js customers

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Companies using Lunr.js

Showing 25 of 100

Website	Company	Industry	HQ
ufes.br	Ufesufes.br	Pet Services	BR
bakersfield-pediatrics.com	Bakersfield Pediatricsbakersfield-pediatrics.com	Hospitals and Health Care	US
jetsmart.com	JetSMARTjetsmart.com	Airlines and Aviation	CL
janelia.org	Janelia Research Campusjanelia.org	Retail	US
met.gov.my	JABATAN METEOROLOGI MALAYSIAmet.gov.my	Public Policy	MY
julis.de	junge liberalejulis.de	Political Organizations	DE
koneksys.com	Koneksyskoneksys.com	Information Services	US
kdrs.no	KDRS - Kommunearkivinstitusjonenes Digitale Ressurssenterkdrs.no	Information Services	NO
deltaprojects.com	Project Software Sweden ABdeltaprojects.com	Information Technology and Services	SE
dynalite.com	Dynalite Lightingdynalite.com	Photography	US
dreamalotbooks.com	Dreamalot Booksdreamalotbooks.com	Retail	US
dnnsharp.com	DNN Sharpdnnsharp.com	Information Technology and Services	US
fluencysecurity.com	Fluencyfluencysecurity.com	Computer and Network Security	US
formkeep.com	FormKeepformkeep.com	Information Technology and Services	US
federated.directory	Federated Directoryfederated.directory	Information Services	NL
profit365.eu	Profit365profit365.eu	Information Services	SK
fractalsoft.org	Fractal Softfractalsoft.org	Information Services	GB
frontendmasters.com	Frontend Mastersfrontendmasters.com	Information Technology and Services	US
gimp.org	GIMPgimp.org	Information Services	US
getgrist.com	Grist Labsgetgrist.com	Information Technology and Services	US
gwdg.de	GWDGgwdg.de	Information Services	DE
gdata.de	G DATA Softwaregdata.de	Information Technology and Services	DE
gappless.com	Gapplessgappless.com	Information Technology and Services	NL
navarra.es	Gobierno de Navarranavarra.es	Government Administration	ES
hudfcu.org	HUD Federal Credit Unionhudfcu.org	Financial Services	US

Refine to your ICP

Narrow these 100 companies down to the ones that match your ideal customer profile.

Revenue range Headcount Tech stack Funding stage Hiring signals Buyer intent Job title Location Founded year

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Industry breakdown

27 (27%)

Information Technology and Services

19 (19%)

Information Services

13 (13%)

Higher Education

3 (3%)

Financial Services

3 (3%)

Electrical Equipment Manufacturing

How many websites use Lunr.js?

We track 10,991 websites that use Lunr.js in 2026. Those sites span 32 industries and 25 countries. The crawler re-checks each domain daily. So the count moves as sites adopt Lunr.js or drop it.

Lunr.js belongs to the JavaScript libraries category. Sites in that category tend to share a similar stack. As a result, they often share buying patterns too.

The table above shows a sample of 100 matched companies. Each row carries an industry, a country, and a live domain. You can search it, sort it, and export it.

Which industries use Lunr.js most?

Adoption is not spread evenly. Instead, a few industries account for most of the matched sample:

Information Technology and Services27%
Information Services19%
Higher Education13%
Financial Services3%
Electrical Equipment Manufacturing3%

Information Technology and Services leads that list. However, the long tail matters just as much. Adoption reaches 32 industries in total. So you can narrow the list to the segment you sell into.

Where are websites that use Lunr.js based?

The matched companies sit in 25 countries. These lead the sample:

United States 38
Germany 14
Spain 6
Switzerland 5
Brazil 4

United States is the largest single market in this sample. Because the country is stored per row, you can filter before you export. That keeps your outreach inside one timezone and one legal regime.

How to find websites that use Lunr.js

Start with the table above. Then follow these four steps to turn it into an outreach list:

Filter the sample. Narrow by industry or country until the rows match your ideal customer profile.
Export the domains. Share the page to unlock the CSV, or sign in for the full dataset.
Find the people. Run each domain through Domain Search to pull every work email behind it.
Verify before you send. Pass the results through the Email Verifier so your bounce rate stays low.

Working at volume? Push the whole export through Bulk Tasks instead, or call the Domain Search API directly from your own stack.

Frequently asked questions

How many websites use Lunr.js?

We track 10,991 websites that use Lunr.js. The index refreshes daily, so the number shifts as sites adopt or drop it. Of those, 100 are matched to a company profile with industry, location, and contact data.

Can I download the list of websites that use Lunr.js?

Yes. Share the page on LinkedIn to unlock a CSV export of the matched sample, with no signup required. For the full dataset and verified email addresses, create a free Tomba account.

Which industries use Lunr.js the most?

Information Technology and Services leads the matched sample, at 27% of companies. In total, websites that use Lunr.js span 32 industries.

How fresh is the Lunr.js data?

Our crawler re-checks technology signals daily. So a site that removes Lunr.js drops out of the index, and a new adopter appears without you refreshing anything.

Can I get email addresses for websites that use Lunr.js?

Yes. Every domain in the table can be enriched with verified work emails and direct phone numbers. Run a single domain through Domain Search, or push the whole export through Bulk Tasks.

// get this list by api

Companies using Lunr.js, one request away

Filter the company search by technology, then find and verify the people at each company. The technology filter is available on paid plans; 50 companies per page.

01POST/reveal/searchCompanies that match a plain-language query or filters1 search credit 02GET/domain-searchThe email addresses at a company, with names, roles and the company profile1 search credit per 10 results 03GET/email-verifierWhether an address is deliverable: syntax, MX, SMTP, catch-all and greylisting checks1 verification credit

POST /reveal/search

curl -X POST "https://api.tomba.io/v1/reveal/search" \
  -H "X-Tomba-Key: $TOMBA_API_KEY" \
  -H "X-Tomba-Secret: $TOMBA_SECRET_KEY" \
  -H "Content-Type: application/json" \
  -d '{"filters":{"technologies":{"include":["Lunr.js"]}},"page":1}'

const res = await fetch("https://api.tomba.io/v1/reveal/search", {
  method: "POST",
  headers: {
    "X-Tomba-Key": process.env.TOMBA_API_KEY,
    "X-Tomba-Secret": process.env.TOMBA_SECRET_KEY,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({"filters":{"technologies":{"include":["Lunr.js"]}},"page":1})
});
const { data } = await res.json(); // data.companies

import os, requests

res = requests.post(
    "https://api.tomba.io/v1/reveal/search",
    headers={
        "X-Tomba-Key": os.environ["TOMBA_API_KEY"],
        "X-Tomba-Secret": os.environ["TOMBA_SECRET_KEY"],
    },
    json={"filters":{"technologies":{"include":["Lunr.js"]}},"page":1},
)
companies = res.json()["data"]["companies"]

// technologies

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Websites that use Lunr.js in 2026

Download the 100 Lunr.js customers

Companies using Lunr.js

Refine to your ICP

Industry breakdown

How many websites use Lunr.js?

Which industries use Lunr.js most?

Where are websites that use Lunr.js based?

How to find websites that use Lunr.js

Frequently asked questions

Companies using Lunr.js, one request away

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