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Java on new websites

Server side runtime and platform for applications compiled to the Java virtual machine.

#3 of 5 in Programming Language In our data since Apr 2026 Last seen: Oct 15, 2026 Most recent launch: Sprint AI Lab | AI integration and consulting for businesses worldwide, Oct 15, 2026 Website: java.com

8,460 sites

8,361 found by StackScope, 99 via launch platforms

StackScope Wider Web 8,179 StackScope Discovery (Indie) 182 Product Hunt 85 PeerPush 7 Hacker News 5 Other 2
  • StackScope Wider Web 8,179
  • StackScope Discovery (Indie) 182
  • Product Hunt 85
  • PeerPush 7
  • Hacker News 5
  • Other 2
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web

About 1 in 490 websites that went live in the last 30 days were built with Java.

These figures cover websites that went live since April 2026, not the web as a whole.

Built on Java
Adobe ColdFusion 19% Halo 2.3% Adobe Experience Manager 2.2% JavaServer Faces 0.6% Liferay 0.3%
and 9 more
Eclipse Jetty 0.2% DWR (Direct Web Remoting) 0.1% SiteVision 0.1% Payara Server <0.1% Undertow <0.1% Java Servlet <0.1% JavaServer Pages <0.1% JBoss <0.1% Apache Tomcat <0.1%

Percentages are the all-time share of Java sites that also use each one.

Stackdar alerts

Get told when a new site ships with Java.

3,827 new sites with Java first seen in the last 30 days.

Stackdar watches every launch we detect and sends you the ones using Java, by email, Slack or webhook. On every plan, from £15 a month.

See how alerts work

Share of new sites using Java

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026.

0.2%
last 7 days
-0.0pp vs prior week
0.2%
October so far
1,756 of 917,648 sites
8,460
sites all time
since Apr 2026
Java daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 10 September 2026: we improved our infrastructure to index new sites much sooner, often on the day they go live, so the cohort this share is measured against changes here. 5% 2% 0% Apr May Jun Jul Aug Sep Oct Weekly averages before this point, daily after. Jul 17 · 16 / 21625 = 0.1% Jul 18 · 11 / 24192 = 0.0% Jul 19 · 12 / 27224 = 0.0% Jul 20 · 16 / 23844 = 0.1% Jul 21 · 23 / 22953 = 0.1% Jul 22 · 7 / 24379 = 0.0% Jul 23 · 11 / 18116 = 0.1% Jul 24 · 7 / 14009 = 0.0% Jul 25 · 3 / 9572 = 0.0% Jul 26 · 18 / 21746 = 0.1% Jul 27 · 57 / 37295 = 0.2% Jul 28 · 52 / 42095 = 0.1% Jul 29 · 52 / 55574 = 0.1% Jul 30 · 60 / 48761 = 0.1% Jul 31 · 64 / 56476 = 0.1% Aug 1 · 63 / 55396 = 0.1% Aug 2 · 51 / 54321 = 0.1% Aug 3 · 108 / 53106 = 0.2% Aug 4 · 54 / 40997 = 0.1% Aug 5 · 45 / 35630 = 0.1% Aug 6 · 50 / 39525 = 0.1% Aug 7 · 47 / 40740 = 0.1% Aug 8 · 43 / 43276 = 0.1% Aug 9 · 43 / 38183 = 0.1% Aug 10 · 56 / 32583 = 0.2% Aug 11 · 47 / 34835 = 0.1% Aug 12 · 34 / 37443 = 0.1% Aug 13 · 60 / 56138 = 0.1% Aug 14 · 83 / 57414 = 0.1% Aug 15 · 56 / 56178 = 0.1% Aug 16 · 40 / 55312 = 0.1% Aug 17 · 70 / 44104 = 0.2% Aug 18 · 86 / 56655 = 0.2% Aug 19 · 77 / 51765 = 0.1% Aug 20 · 102 / 69445 = 0.1% Aug 21 · 90 / 94670 = 0.1% Aug 22 · 84 / 95385 = 0.1% Aug 23 · 59 / 94497 = 0.1% Aug 24 · 90 / 82424 = 0.1% Aug 25 · 80 / 72156 = 0.1% Aug 26 · 74 / 67393 = 0.1% Aug 27 · 114 / 88332 = 0.1% Aug 28 · 89 / 88479 = 0.1% Aug 29 · 86 / 88838 = 0.1% Aug 30 · 97 / 101581 = 0.1% Aug 31 · 103 / 100928 = 0.1% Sep 1 · 135 / 104200 = 0.1% Sep 2 · 138 / 110460 = 0.1% Sep 3 · 118 / 104305 = 0.1% Sep 4 · 139 / 99392 = 0.1% Sep 5 · 108 / 103716 = 0.1% Sep 6 · 55 / 90187 = 0.1% Sep 7 · 87 / 87082 = 0.1% Sep 8 · 77 / 78595 = 0.1% Sep 9 · 113 / 76122 = 0.1% Sep 10 · 494 / 84165 = 0.6% Sep 11 · 158 / 86501 = 0.2% Sep 12 · 40 / 57235 = 0.1% Sep 13 · 54 / 58641 = 0.1% Sep 14 · 121 / 59716 = 0.2% Sep 15 · 138 / 58381 = 0.2% Sep 16 · 137 / 59374 = 0.2% Sep 17 · 176 / 57507 = 0.3% Sep 18 · 145 / 53854 = 0.3% Sep 19 · 83 / 45642 = 0.2% Sep 20 · 59 / 45082 = 0.1% Sep 21 · 117 / 52033 = 0.2% Sep 22 · 132 / 55858 = 0.2% Sep 23 · 150 / 58781 = 0.3% Sep 24 · 144 / 54016 = 0.3% Sep 25 · 115 / 51901 = 0.2% Sep 26 · 172 / 102551 = 0.2% Sep 27 · 55 / 52908 = 0.1% Sep 28 · 133 / 61533 = 0.2% Sep 29 · 158 / 78737 = 0.2% Sep 30 · 157 / 70340 = 0.2% Oct 1 · 186 / 69731 = 0.3% Oct 2 · 145 / 65030 = 0.2% Oct 3 · 75 / 54044 = 0.1% Oct 4 · 38 / 52526 = 0.1% Oct 5 · 141 / 64218 = 0.2% Oct 6 · 162 / 68177 = 0.2% Oct 7 · 155 / 68268 = 0.2% Oct 8 · 148 / 69705 = 0.2% Oct 9 · 111 / 70699 = 0.2% Oct 10 · 68 / 61607 = 0.1% Oct 11 · 68 / 66208 = 0.1% Oct 12 · 128 / 66723 = 0.2% Oct 13 · 178 / 70852 = 0.3% Oct 14 · 153 / 69860 = 0.2%
Mar 30, 2026 90 days Oct 14, 2026

Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.

The shaded parts of the chart are measured against a different set of sites.

Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.

Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.

The share is a proportion of whatever we were tracking at the time, so it can step at these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

What kind of products ship with Java

1,195 sites with a known product type, all time

Health
25.44%
E-commerce
12.72%
Finance
10.29%
Education
8.70%
Marketing
7.95%
Developer Tools
7.03%
Social
5.52%
Content
5.36%
Productivity
4.77%
Games
4.02%
Hiring & HR
2.26%
Crypto
2.18%
AI
1.92%
Design
1.09%
Directory
0.75%

Domain endings using Java

8,443 sites, all time

  • .com 74.68%
  • .fr 3.34%
  • .org 2.90%
  • .net 2.71%
  • .uk 1.47%
  • .ch 1.35%
  • .online 1.22%
  • .ca 1.16%
  • .xyz 0.91%
  • .cn 0.89%
  • .site 0.89%
  • .in 0.75%
  • .app 0.68%
  • .io 0.62%
  • .cloud 0.60%

Country

Country likely for 1,691 of 8,460 sites (20%), all time.

How we know

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.

  • United States United States 25.0%
  • France France 14.4%
  • Spain Spain 9.2%
  • United Kingdom United Kingdom 7.0%
  • Switzerland Switzerland 6.1%
  • China China 5.9%
  • Canada Canada 4.7%
  • Italy Italy 4.1%
  • South Korea South Korea 2.9%
  • Japan Japan 2.7%
  • Germany Germany 2.7%
  • India India 2.7%
  • Mexico Mexico 2.0%
  • Argentina Argentina 1.6%
  • New Zealand New Zealand 1.2%

Green hosting

99 checked sites since Apr 1, 2026.

What this means

The share whose web host The Green Web Foundation lists as running on green energy, against the average for every new site we checked.

  • Java 37%
  • Average 47%

Programming Language leaders

Tool % of sites, all time % of category, all time
#1 – PHP 16.67% 97.44%
#2 – Python 0.30% 1.73%
#3 – Java Current page 0.15% 0.87%
#4 ▲1 Haskell <0.01% <0.01%
#5 ▼1 Bun <0.01% <0.01%

Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Programming Language tool. All 5 in Programming Language → Related categories: Backend Framework

Often used with

Tool Sites vs all new sites
Duda 4,063 216x
Snowplow 3,987 186x
PhotoSwipe 4,132 63x
Vimeo 4,264 54x
nginx 5,641 7.0x

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

Recent launches using Java

281 of the 8,460 sites using Java are product launches we list individually. The other 8,179 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works

Sprint AI Lab | AI integration and consulting for businesses worldwide Oct 15, 2026 AI Also detected Google Fonts Google Search Console Google Workspace ZeptoMail 有点子 · 让想法发芽 Oct 14, 2026 Productivity Also detected React DNSPod Lucide Icons OpenResty Club365 · Las redes de tu club, en minutos Oct 14, 2026 Also detected Next.js React Caddy IONOS DNS Face Finder — People search Oct 14, 2026 Also detected Cloudflare Vite Peace Labs - practice the moment before Oct 14, 2026 Also detected Adobe ColdFusion ASP.NET Google Fonts Microsoft IIS PhysStar.AI - 具身智能众包采集平台 Oct 13, 2026 Also detected Alibaba Cloud nginx Screenshot of Pixel Budget, a launch using Java Pixel Budget Oct 13, 2026 · score 6.3 Finance Also detected jQuery Brevo Cloudflare GoDaddy DNS Terremoto PTY Oct 11, 2026 Also detected Cloudflare DNS Google Fonts jsDelivr Reservacitas — reserva una cita en tu centro Oct 11, 2026 Also detected Caddy GoDaddy DNS JavaServer Faces PrimeFaces 멍멍트립 — 반려견 동반 여행 정보 Oct 10, 2026 Also detected React Google Fonts Google Search Console Naver Analytics TabiShiri（旅識り） Oct 10, 2026 Also detected Next.js React Apache AWS Route 53 Screenshot of Kanbanchi, a launch using Java Kanbanchi Oct 10, 2026 · score 6.1 United Kingdom Productivity Also detected jQuery Amplitude Customer.io Facebook Domain Verification

Showing the most recent 12 of 281.

The StackScope API serves all 8,460 sites using Java, filterable and exportable, from £15 a month.

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