Require I18N
Sentry
Focus Within Pollyfill
Datepicker
Sales outreach
All 1,611 of these sites already run Spf, with the media production segment leading at 3 sites. Pitch the products and services that fit that exact stack.
Websites using Spf
Development Utilities Developer Tools Visit website
Structured Page Fragments (SPF) is a lightweight JavaScript framework for fast navigation and page updates from YouTube.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 1,611
- Countries with usage
- 107
- Top market: United States
- 🇺🇸 54.3%
Spf global heatmap
darker = more sitesSpf usage by country
by sites detected-
01 🇺🇸 United States 835 54.3%
-
02 🇩🇪 Germany 231 15%
-
03 🇫🇷 France 47 3.1%
-
04 🇬🇧 United Kingdom 31 2%
-
05 🇷🇴 Romania 26 1.7%
-
06 🇨🇦 Canada 19 1.2%
-
07 🇦🇺 Australia 18 1.2%
-
08 🇳🇱 Netherlands 17 1.1%
-
09 🇯🇵 Japan 15 1%
-
10 🇮🇹 Italy 13 0.8%
And 97 more countries in the full dataset.
Need every Spf site in one market? Unlock Spf once and rebuild filtered reports as often as you like for a month: by country, TLD, or stack combination, each with up to 20 data points per site.
Start from $39/moSpf usage by country group
by sites detected-
01 English-Speaking Countries 19 countries 945 61.5%
-
02 North America 2 countries 854 55.6%
-
03 Europe 43 countries 507 33%
-
04 European Union (EU) 27 countries 433 28.2%
-
05 Western Europe 21 countries 417 27.1%
-
06 DACH 4 countries 250 16.3%
-
07 Eastern Europe 22 countries 90 5.9%
-
08 Asia-Pacific (APAC) 19 countries 89 5.8%
-
09 French-Speaking Countries 6 countries 63 4.1%
-
10 Latin America (LATAM) 18 countries 42 2.7%
Country groups overlap: a country can belong to several at once (Germany counts toward Europe, Western Europe, the EU and DACH). Percentages are each group's share of the 1,537 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using Spf
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 |
 youtube.com
|
9 | $52.72K+ | 🇺🇸 United States | com |
| 02 |
 youtube.de
|
47,212 | $736+ | 🇩🇪 Germany | de |
| 03 | youtube.fr | 99,595 | $513+ | 🇫🇷 France | fr |
| 04 | youtube.it | 115,516 | $477+ | 🇮🇹 Italy | it |
| 05 | youtube.be | 119,107 | $468+ | 🇧🇪 Belgium | be |
| 06 |
 youtube.co
|
123,736 | $479+ | 🇮🇳 India | co |
| 07 | youtube.pl | 130,058 | $450+ | 🇵🇱 Poland | pl |
| 08 | youtube.nl | 130,193 | $448+ | 🇳🇱 Netherlands | nl |
| 09 | youtube.co.uk | 135,020 | $440+ | 🇬🇧 United Kingdom | uk |
| 10 | youtube.es | 135,829 | $441+ | 🇪🇸 Spain | es |
| 11 |
 youtube.in
|
230,132 | $340+ | 🇮🇳 India | in |
| 12 | youtube.ca | 238,823 | $339+ | 🇨🇦 Canada | ca |
| 13 | youtube.co.in | 252,511 | $325+ | 🇮🇳 India | in |
| 14 |
 youtube.com.au
|
254,359 | $329+ | 🇦🇺 Australia | au |
| 15 | youtube.cz | 256,464 | $322+ | 🇺🇳 Czechia | cz |
| 16 |
 youtube.jo
|
258,299 | $331+ | 🇯🇴 Jordan | jo |
| 17 |
 youtube.com.kw
|
258,633 | $331+ | 🇰🇼 Kuwait | kw |
| 18 |
 youtube.iq
|
260,244 | $330+ | 🇮🇶 Iraq | iq |
| 19 | youtube.rs | 261,262 | $329+ | 🇷🇸 Serbia | rs |
| 20 | youtube.ae | 262,467 | $329+ | 🇦🇪 United Arab Emirates | ae |
This is 20 of 1,611 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Companies using Spf
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Alma Mater University Of Sibiu |
 uamsibiu.ro
|
1-10 | - | 🇺🇳 - | - |
| Youtube |
youtube.com
|
1001-5000 | internet | 🇺🇸 United States | 2005 |
| Coler Systems GmbH |
 coler-systems.de
|
51-200 | Information Technology & Services | 🇩🇪 Germany | 2015 |
| Digital Creatives Worldwide |
 digitalcreativeslearning.com
|
10001+ | Civic and Social Organizations | 🇵🇭 Philippines | 2017 |
| Sieger Design |
 sieger-design.com
|
11-50 | Design Services | 🇩🇪 Germany | 1964 |
| Tech No Logic |
 technologic.tv
|
11-50 | Information Services | 🇺🇳 - | 2017 |
| Engineered-Mind |
youtube.de
|
1-10 | Higher Education | 🇩🇪 Germany | 2021 |
| Samskrit Promotion Foundation |
 samskritpromotion.in
|
51-200 | Non-profit Organization Management | 🇮🇳 India | 2009 |
| Anp Holding |
youtube.co
|
10001+ | Media Production | 🇮🇳 India | - |
| SPF Sveriges Pensionärsförbund |
 spfseniorerna.se
|
11-50 | Non-profit Organizations | 🇸🇪 Sweden | 1939 |
| Smartphone France |
 smartphonefrance.info
|
1-10 | Information Technology & Services | 🇫🇷 France | - |
| Grupo Bahlcasa |
 youtube.com.mx
|
51-200 | marketing and advertising | 🇲🇽 Mexico | 1990 |
| International Wing Chun Combat & Eastern… | iwccombat.com | 11-50 | health, wellness and fitness | 🇺🇸 United States | - |
| Confico Trading |
 confico.cz
|
1-10 | Construction | 🇺🇳 Czechia | 2012 |
| Taxi Fares |
 taxifares.co.uk
|
1-10 | Truck Transportation | 🇬🇧 United Kingdom | - |
| Genc Ve Fit, Inc. |
 gencvefit.com
|
11-50 | Wellness and Fitness Services | 🇺🇳 - | 2012 |
| Studying.com |
 studying.com
|
11-50 | E-Learning Providers | 🇦🇺 Australia | 2020 |
| Businesscool.org |
 businesscool.org
|
1-10 | E-learning | 🇺🇳 - | 2020 |
| Jones Media Productions | bamatv.com | 1-10 | Entertainment Providers | 🇺🇸 United States | - |
| OPI Gallery |
 opigallery.com
|
1-10 | Retail | 🇺🇸 United States | - |
| LePousse.com |
 lepousse.com
|
1-10 | Education | 🇨🇲 Cameroon | 2019 |
| CEO Wisdom Podcast |
 ceowisdompodcast.com
|
1-10 | Broadcast Media Production and Distribution | 🇺🇳 - | - |
| Macwlo.com |
 macwlo.com
|
1-10 | Technology, Information and Internet | 🇺🇸 United States | 1978 |
| Truelifemusic Tv |
 djtruelife7music.com
|
1-10 | - | 🇺🇸 United States | - |
| BOOM-RANG |
 boomerangtv.fr
|
1-10 | Musicians | 🇫🇷 France | - |
| Techia |
 techia.pl
|
1-10 | IT Services and IT Consulting | 🇵🇱 Poland | - |
| Shalom Publication |
 shalomonline.net
|
1-10 | Education Administration Programs | 🇺🇸 United States | - |
| ISSÖ |
 shiatsu.at
|
1-10 | E-Learning Providers | 🇦🇹 Austria | - |
| Afrinubi Solutions, Llc |
 afrinubisolutions.com
|
1-10 | internet | 🇺🇸 United States | 2022 |
| CAVSOC |
 cavsoc.com
|
1-10 | Media Production | 🇬🇧 United Kingdom | 2018 |
| Praskot |
 praskot.de
|
1-10 | - | 🇩🇪 Germany | - |
| Playback |
 letsplayback.com
|
1-10 | Software Development | 🇺🇸 United States | - |
| The Right Car? |
youtube.com.au
|
1-10 | Online Audio and Video Media | 🇦🇺 Australia | 2023 |
| 2020WonVision |
 2020wonvision.com
|
1-10 | E-learning | 🇺🇸 United States | 2021 |
| Succeedemy |
youtube.in
|
1-10 | E-Learning Providers | 🇮🇳 India | 2021 |
| Log24.TV |
 log24.tv
|
1-10 | Media Production | 🇩🇪 Germany | 2009 |
| HalfTimeCuppa |
 halftimecuppa.com
|
1-10 | Spectator Sports | 🇬🇧 United Kingdom | 2017 |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
Spf usage by industry
by TLD segment-
01 Media Production 3 10.7%
-
02 E-Learning Providers 3 10.7%
-
03 Entertainment Providers 2 7.1%
-
04 Information Technology & Services 2 7.1%
-
05 E-learning 2 7.1%
-
06 internet 2 7.1%
-
07 marketing and advertising 1 3.6%
-
08 Technology, Information and Internet 1 3.6%
-
09 Spectator Sports 1 3.6%
-
10 Software Development 1 3.6%
Spf industry distribution chart
share by domain segmentSpf users by company revenue
16 companiesPut it to work
What teams do with the Spf list
Competitor analysis
Selling Require I18N, Sentry, or another Developer Tools product? These 1.61K Spf users are your displacement audience, filterable by country and company size.
Market research
Top markets for Spf: United States (54.3%), Germany (15%), France (3.1%). Size the Developer Tools market by geography before you build or invest.
Free for non-profits, academia & data journalists - non-commercial and public-interest use, on request.
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