SealKit on new websites

Sites using SealKit
1
since Oct 2026
Last 30 days
0.0%
of new sites, to Oct 22
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 Hosting
#4172
of 4,794 tools, all time
Category Infrastructure Hosting
First seen Oct 7, 2026

What we found

  1. SealKit appeared on 1 new site in the last 30 days.[1]

Share of new sites using SealKit

0.0000% 0.0001% 0.0002% 0.0003% Oct

The line is the 7-day average share of new sites that use SealKit, since 30 September. It starts at our first detection.

Hosting on new sites

# Movement Tool Share of all sites Share of category[2] Bar
1 – Vercel 13.0% 32.6%
2 – Hostinger 8.5% 21.3%
3 – Netlify 4.8% 12.1%
4 ▼1 GitHub Pages 1.9% 4.9%
5 ▲1 IONOS 1.8% 4.5%
6 – Render 1.5% 3.8%
7 – GoDaddy 1.2% 3.1%
8 – Google Cloud 0.9% 2.2%
9 ▼2 Railway 0.8% 2.1%
10 ▲1 Plesk 0.7% 1.9%
11 ▲1 AWS S3 0.7% 1.8%
12 ▲1 WP Cloud 0.6% 1.5%
…
4172 SealKit <0.1% <0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Hosting tool. All 4794 in Hosting

Recently launched products built on SealKit

1 of the 1 sites using SealKit are product launches we list individually.

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.
  2. Some products people expect to see here are filed under a related category: CDN.

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 SealKit when we detect SealKit 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 If a technology shown here is wrong or out of date, email [email protected] and we'll review it.