Facebook SDK on new websites

1. About 1 in 490 websites that went live in the last 30 days use Facebook SDK (0.2%).^[1]
2. Eight in ten new Facebook SDK sites also use jQuery.
3. It is unusually common on .sk domains: 2.1% of the domains running it, against 0.18% of domains across new sites.

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

#	Movement	Tool	Share of all sites	Share of category	Bar
1	–	Gravatar	0.7%	29.1%
2	–	Facebook	0.6%	24.1%
3	–	Instagram	0.2%	9.0%
4	–	Facebook SDK	0.2%	8.2%
5	▲3	Telegram	0.2%	7.2%

All-time shares across the new sites we track: of all of them, and of the sites using any Social tool. All 259 in Social

Tool	Sites with both	vs all new sites	Bar
Facebook	4,149	57x
jQuery	9,338	5.4x
Font Awesome	4,066	5.0x
Google Analytics	5,050	4.0x
Google Tag Manager	5,109	3.6x

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

339 of the 12,201 sites using Facebook SDK are product launches we list individually. The other 11,862 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

• My French my-french.com
• #1 Máy hút ẩm Sharp Chính Hãng, Giá... homeair.vn
• StallLead stalllead.com

Site	Found	Also detected
Recrute Franchise recrutefranchise.com	Oct 19
My French my-french.com · Education · United States	Oct 19
Photogap — your photos, remixed photogap.co	Oct 18
GumPic - Stick to pictures. gumpic.com · Social	Oct 18
#1 Máy hút ẩm Sharp Chính Hãng, Giá... homeair.vn · Vietnam	Oct 18
بريزه — دفتر الديون والنقدية لمحلك bareeza.app	Oct 18
Zev Social SEO — Automated Local SEO Publishing zevsocialseo.com · Marketing	Oct 17
CleverX — ציוד לקופה ולנקודות מכירה clever-x.com	Oct 17
AdgePDF — All-in-One Online PDF Platform & Tools adgepdf.com · Productivity	Oct 17
StallLead stalllead.com · Marketing	Oct 17
Feedrion feedrion.com	Oct 17
Waabizx- WhatsApp Business API app.waabizx.com · Marketing	Oct 17

Showing the most recent 12 of 339.

Watches, exports and the API give you all 12,201 sites using Facebook SDK, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. 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.
3. Green hosting is the share whose web host The Green Web Foundation lists as running on green energy, among sites checked since 1 April 2026, against the same share for every new site we checked over that time. Data from The Green Web Foundation.