Sales outreach
All 126,361 of these sites already run Intersection Observer, with the information technology and services segment leading at 1,141 sites. Pitch the products and services that fit that exact stack.
Websites using Intersection Observer
Software Development Performance Optimization Visit website
The Intersection Observer API allows developers to efficiently monitor the visibility and position of DOM elements, enhancing performance through asynchronous queries and reducing CPU and GPU costs.
Up to 1M sites per list ยท Segment by country & TLD to cover the full footprint ยท Unlimited report rebuilds for 1 month
- Live websites detected
- 126,361
- Countries with usage
- 197
- Top market: United States
- ๐บ๐ธ 20.5%
Intersection Observer global heatmap
darker = more sitesIntersection Observer usage by country
by sites detected-
01 ๐บ๐ธ United States 25,750 20.5%
-
02 ๐ฏ๐ต Japan 24,618 19.6%
-
03 ๐ท๐บ Russia 11,341 9%
-
04 ๐ฉ๐ช Germany 7,206 5.7%
-
05 ๐ซ๐ท France 6,409 5.1%
-
06 ๐ฌ๐ง United Kingdom 3,955 3.1%
-
07 ๐ฎ๐น Italy 3,711 3%
-
08 ๐ณ๐ฑ Netherlands 2,962 2.4%
-
09 ๐ช๐ธ Spain 2,792 2.2%
-
10 ๐ฎ๐ณ India 2,710 2.2%
And 187 more countries in the full dataset.
Need every Intersection Observer site in one market? Unlock Intersection Observer 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/moIntersection Observer usage by country group
by sites detected-
01 Europe 53 countries 51,972 41.3%
-
02 English-Speaking Countries 45 countries 39,537 31.4%
-
03 European Union (EU) 27 countries 33,881 26.9%
-
04 Asia-Pacific (APAC) 32 countries 33,873 26.9%
-
05 Western Europe 24 countries 33,580 26.7%
-
06 North America 4 countries 27,874 22.2%
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07 East Asia 6 countries 25,985 20.7%
-
08 BRICS 10 countries 19,649 15.6%
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09 Eastern Europe 23 countries 18,371 14.6%
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10 DACH 4 countries 8,707 6.9%
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 125,729 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using Intersection Observer
by popularity| # | Website | Popularity | Country | TLD |
|---|---|---|---|---|
| 01 |
|
698 | ๐ฎ๐ฑ Israel | com |
| 02 |
|
2,648 | ๐ฌ๐ง United Kingdom | uk |
| 03 |
|
4,305 | ๐จ๐ณ China | com |
| 04 |
|
6,396 | ๐บ๐ณ Slovakia | sk |
| 05 |
|
10,743 | ๐บ๐ฆ Ukraine | ua |
| 06 |
|
12,347 | ๐ณ๐ฑ Netherlands | com |
| 07 |
|
13,376 | ๐ท๐บ Russia | ru |
| 08 |
|
14,146 | ๐ฏ๐ต Japan | jp |
| 09 |
|
14,604 | ๐ช๐ธ Spain | com |
| 10 |
|
14,753 | ๐บ๐ธ United States | com |
| 11 |
|
15,445 | ๐ฎ๐น Italy | it |
| 12 |
|
16,948 | ๐บ๐ธ United States | org |
| 13 |
|
17,744 | ๐ฎ๐น Italy | it |
| 14 |
|
18,233 | ๐บ๐ธ United States | com |
| 15 |
|
20,977 | ๐ฎ๐น Italy | it |
| 16 |
|
21,022 | ๐ป๐ช Venezuela | ve |
| 17 |
|
23,799 | ๐ท๐บ Russia | ru |
| 18 |
|
23,806 | ๐จ๐ฆ Canada | co |
| 19 |
|
25,177 | ๐บ๐ธ United States | edu |
| 20 |
|
25,669 | ๐ฐ๐ท South Korea | com |
This is 20 of 126,361 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Download the full listCompanies using Intersection Observer
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| Aura International School Of Management |
|
11-50 | Higher Education | ๐ซ๐ท France | - |
| Dar Engineering |
|
1001-5000 | Architecture & Planning | ๐ธ๐ฆ Saudi Arabia | 1999 |
| The Silveri Hong Kong โ Mgallery |
|
201-500 | Hospitality | ๐ญ๐ฐ Hong Kong | 2019 |
| Nexo Aberturas |
|
51-200 | Building Materials | ๐ฆ๐ท Argentina | 1992 |
| Cpfl Energia |
|
10001+ | Utilities | ๐ง๐ท Brazil | 1912 |
| Zahira College - Colombo |
|
5001-10000 | Primary/secondary Education | ๐ฑ๐ฐ Sri Lanka | 1892 |
| British Geological Survey |
|
501-1000 | Research | ๐ฌ๐ง United Kingdom | 1835 |
| Westsoy |
|
- | - | ๐บ๐ณ - | - |
| Aqaba Maritime Education And Training Center |
|
1-10 | Higher Education | ๐ฏ๐ด Jordan | 2013 |
| Vantora |
|
- | - | ๐บ๐ณ - | - |
| Materialia - Materiais De Construรงรฃo |
|
11-50 | Building Materials | ๐ต๐น Portugal | 2001 |
| Ecovert Fm Kuwait |
|
1001-5000 | Facilities Services | ๐ฐ๐ผ Kuwait | - |
| Kwara State University Malete |
|
10001+ | Education Management | ๐ณ๐ฌ Nigeria | 2009 |
| Pt Merdeka Copper Gold Tbk |
|
5001-10000 | Mining & Metals | ๐ฎ๐ฉ Indonesia | 2012 |
| Cortex Chemicals |
|
51-200 | Chemicals | ๐ต๐ฑ Poland | 1982 |
| Tรผsa Denim |
|
201-500 | Textiles | ๐น๐ท Turkey | 2011 |
| Grupo Jรณia |
|
1-10 | Package/freight Delivery | ๐ง๐ท Brazil | - |
| Nextab |
|
501-1000 | Internet | ๐บ๐ธ United States | - |
| Reyma Oficial |
|
5001-10000 | Packaging And Containers | ๐ฒ๐ฝ Mexico | 1970 |
| Euro Gulf Techno Services L.l.c |
|
51-200 | Construction | ๐ฆ๐ช United Arab Emirates | 2004 |
| Elvorti, Pjsc |
|
501-1000 | Mechanical Or Industrial Engineering | ๐บ๐ฆ Ukraine | 1874 |
| Global Atlantic Financial Group |
|
1001-5000 | Insurance | ๐บ๐ธ United States | 2004 |
| Msn Consultorรญas |
|
1-10 | Human Resources | ๐บ๐พ Uruguay | 2017 |
| 50 Fifty Luxury Car Insurance |
|
11-50 | Financial Services | ๐ฟ๐ฆ South Africa | - |
| ARG Appliance Repairs General |
|
- | - | ๐บ๐ณ - | 1996 |
| Al Amana Scholen |
|
201-500 | Primary/secondary Education | ๐ณ๐ฑ Netherlands | - |
| Bosch Car Service Southern Africa |
|
10001+ | Automotive | ๐ฟ๐ฆ South Africa | 1949 |
| Novus Technical Services |
|
1001-5000 | Utilities | ๐จ๐ฆ Canada | - |
| Tianshi Health Products Inc |
|
10001+ | Biotechnology | ๐ต๐ฐ Pakistan | 1995 |
| Manatec Usa Llc |
|
501-1000 | Industrial Automation | ๐บ๐ธ United States | 1987 |
| Qimsa |
|
- | - | ๐บ๐ณ - | - |
| Annoor Denatal College And Hospital Muvattupuzha |
|
201-500 | Hospital & Health Care | ๐ฎ๐ณ India | 2003 |
| Hrvatske ลกume D.o.o. |
|
5001-10000 | Paper & Forest Products | ๐ญ๐ท Croatia | - |
| Oscar Orduno, Inc. |
|
51-200 | Civil Engineering | ๐บ๐ธ United States | - |
| In-situ Machining Solutions (uk) Ltd |
|
11-50 | Mechanical Or Industrial Engineering | ๐ฌ๐ง United Kingdom | 2001 |
| Les Villas D'arromanches |
|
1-10 | Hospitality | ๐ซ๐ท France | 2013 |
| Metro De Madrid, S.a. |
|
5001-10000 | Transportation/trucking/railroad | ๐ช๐ธ Spain | 1919 |
| Indian Radiological & Imaging Association |
|
10001+ | - | ๐ฎ๐ณ India | 1937 |
| Garcia Ballester S.l. |
|
201-500 | Food Production | ๐ช๐ธ Spain | 1901 |
| Chiropractic Works |
|
- | - | ๐บ๐ณ - | - |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
Intersection Observer usage by industry
by TLD segment-
01 Information Technology And Services 1,141 11.2%
-
02 Marketing And Advertising 1,135 11.1%
-
03 Construction 931 9.1%
-
04 Management Consulting 748 7.3%
-
05 Real Estate 678 6.7%
-
06 Hospitality 554 5.4%
-
07 Retail 536 5.3%
-
08 Computer Software 442 4.3%
-
09 Financial Services 423 4.2%
-
10 Professional Training & Coaching 401 3.9%
Intersection Observer industry distribution chart
share by domain segmentTechnologies related to Intersection Observer
Performance OptimizationPut it to work
What teams do with the Intersection Observer list
Competitor analysis
Selling LiteSpeed Cache, Varnish, or another Performance Optimization product? These 126.4K Intersection Observer users are your displacement audience, filterable by country and company size.
Market research
Intersection Observer adoption concentrates in United States (20.5%), Japan (19.6%), and Russia (9%). Size the Performance Optimization market by geography before you build or invest.
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