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Sepolia on new websites

Ethereum test network offering public JSON-RPC endpoints for development and testing.

Sites using Sepolia
16
since May 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 Web3
#93
of 625 tools, all time
First seen May 8, 2026
Last seen Oct 2, 2026
Website sepolia.org

What we found

  1. Sepolia appeared on 2 new sites in the last 30 days.[1]

Share of new sites using Sepolia

0.0000% 0.0002% 0.0004% 0.0006% 0.0008% 10 Sep Oct

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

Who uses Sepolia

Kind of site 16 sites with a known type
TypeSitesShareBar
Crypto 16 100.0%
Domain ending 16 sites
EndingSitesShareBar
.xyz 7 43.8%
.art 2 12.5%
.io 2 12.5%
.app 1 6.3%
.com 1 6.3%

Web3 on new sites

# Movement Tool Share of all sites Share of category Bar
1 – wagmi 0.1% 40.5%
2 – WalletConnect 0.1% 38.4%
3 – Reown AppKit <0.1% 21.8%
4 – Coinbase Base SDK <0.1% 15.8%
5 ▲1 Coinbase Wallet <0.1% 13.6%
…
93 ▼16 Sepolia <0.1% 0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Web3 tool. Among September launches it ranked #103 in Web3, down from #87 in August. All 625 in Web3

Recently launched products built on Sepolia

7 of the 16 sites using Sepolia are product launches we list individually. The other 9 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
Welcome to Creator Mode · Creator Mode creatormode.art · Crypto Aug 29 Railway Alchemy Ankr Base
Protocol Bank protocolbanks.com · Crypto · China Aug 28 Next.js React Vercel Alchemy
Quiz On Chain quizonchain.app · Crypto Aug 16 Next.js React Vercel Arc Network
AIVM Launch brain.aivm.io · Crypto · Panama Jul 27 Next.js React Vercel Base
ClaimFees — Real-Time Crypto Gas Fee Tracker claimfees.xyz · Crypto Jul 14 Next.js React 1inch Ankr
onlineadvisor.ai ($ONLINEADVISOR.ai) | Doma app.doma.xyz · Crypto Jul 9 Next.js React 1inch Ankr
Push Ninja pushninja.fun · Crypto May 8 Next.js React Vercel Base

Watches, exports and the API give you all 16 sites using Sepolia, from £15 a month.

Notes

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

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 Sepolia when we detect Sepolia 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.