Contentful on new websites

1. Contentful appeared on about 110 new sites in the last 30 days.^[1]
2. Eight in ten new Contentful sites also use Google Tag Manager.

The line is the 7-day average share of new sites that use Contentful, day by day for the last 90 days and weekly before that (left of the dashed line). The shaded areas were measured against a different set of sites, so the line can step there without Contentful itself changing.^[2][3]

#	Movement	Tool	Share of all sites	Share of category[6]	Bar
1	–	WordPress	12.4%	94.3%
2	–	Blogger	0.2%	1.4%
3	–	Payload	0.1%	0.7%
4	–	Odoo	0.1%	0.5%
5	–	Joomla	0.1%	0.4%
…
15	▼4	Contentful	<0.1%	0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any CMS tool. Among September launches it ranked #19 in CMS, down from #15 in August. All 715 in CMS

Tool	Sites with both	vs all new sites	Bar
Bynder	254	11897x
Customer.io	259	6950x
Podscribe	256	6028x
Tapad	254	5302x
Notion	258	5243x

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

95 of the 458 sites using Contentful are product launches we list individually. The other 363 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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.

• Predictefy predictefy.com
• TrainerOS twilight-step-9ea.notion.site
• Spine - Public Library spine.netlify.app
• Knarf Archive – Astra Challenge material-brain-677.notion.site
• LLM Ⅰ beta llm1project.notion.site
• The Lean Second Brain notion.com

Site	Found	Also detected
youDearly — Make someone feel dearly loved withyoudearly.com · Social · Nigeria	Oct 12
AI Ψηφιακός Βοηθός για επιχειρήσεις | SmartestVoice smartestvoice.com · AI	Oct 11
Crawlers Job - Cari Lowongan Kerja IT dengan AI crawlersjob.com	Oct 2
Predictefy predictefy.com · Crypto · United States	Sep 30
Thiên Hạo — Dữ liệu bất động sản có kiểm chứng thienhao.com · South Korea	Sep 25
TrainerOS twilight-step-9ea.notion.site · Health · South Korea	Sep 24
Spine - Public Library spine.netlify.app · Health	Sep 21
Eclipse | B2B Content Infrastructure for Modern GTM Teams geteclipse.co · Marketing	Sep 20
Knarf Archive – Astra Challenge material-brain-677.notion.site · South Korea	Sep 18
LLM Ⅰ beta llm1project.notion.site · AI · South Korea	Sep 15
The Lean Second Brain notion.com · Productivity · South Korea	Sep 12
Polymèchane, AI voice, chat, and inventory management for every business smartestvoice.com	Sep 10

Showing the most recent 12 of 95.

The StackScope API serves all 458 sites using Contentful, filterable and exportable, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well, so the share is measured against a much larger set of sites. For one continuous measure, view launch platforms only.
3. 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.
4. 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.
5. 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.
6. Some products people expect to see here are filed under a related category: Site Builder, Ecommerce.