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Facebook Email on new websites

Sites using Facebook Email
12
since Apr 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 Email Hosting
#949
of 4860 tools, all time
First seen Apr 9, 2026
Last seen Oct 16, 2026

What we found

  1. Facebook Email appeared on 3 new sites in the last 30 days.[1]

Share of new sites using Facebook Email

0.0000% 0.0002% 0.0004% 0.0006% 26 Sep Oct

The line is the 7-day average share of new sites that use Facebook Email, since 26 September. It starts at our first detection.

Who uses Facebook Email

Kind of site 10 sites with a known type
TypeSitesShareBar
AI 5 50.0%
Developer Tools 4 40.0%
Social 1 10.0%
Domain ending 12 sites
EndingSitesShareBar
.ai 7 58.3%
.com 5 41.7%

Email Hosting on new sites

# Movement Tool Share of all sites Share of category Bar
1 – Google Workspace 5.7% 19.9%
2 – Hostinger Email 4.7% 16.6%
3 – GoDaddy Email 2.3% 8.0%
4 – Microsoft 365 2.0% 6.9%
5 ▲1 IONOS Email 1.7% 5.9%
…
949 ▼77 Facebook Email <0.1% <0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Email Hosting tool. Among September launches it ranked #1297 in Email Hosting, down from #1220 in August. All 4860 in Email Hosting

Recently launched products built on Facebook Email

12 of the 12 sites using Facebook Email are product launches we list individually.

Site Found Also detected
Muse Spark Open research.meta.ai · Developer Tools Oct 16 Next.js React Vercel dash.js
Muse Wonder research.meta.ai · AI Oct 13 Next.js React Vercel dash.js
Muse Gadgets gadgets.muse.ai · Developer Tools Oct 3 Next.js React Vercel Facebook
Muse Code | Meta dev.meta.ai Sep 9 Next.js React Vercel Facebook
Muse Spark 1.3 research.meta.ai · Developer Tools Sep 5 Next.js React Vercel Facebook
Muse Glimmer research.meta.ai · AI Aug 11 Next.js React Vercel Facebook
Muse Code research.meta.ai · Developer Tools Aug 6 Next.js React Vercel Facebook
Muse Spark 1.1 by Meta AI ai.meta.com · AI Jul 10 Facebook Google Analytics Google Tag Manager
Muse Image ai.meta.com · AI Jul 8 Facebook Google Analytics Google Tag Manager GSAP
Brain2Qwerty v2 ai.meta.com Jun 30 Facebook Google Analytics Google Tag Manager
Instants by Instagram about.instagram.com · Social May 14 Facebook GIPHY Google Ads Google Analytics
Meta Muse Spark ai.meta.com · AI Apr 9 Facebook Google Analytics Google Tag Manager

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 Facebook Email when we detect Facebook Email 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.