Hostinger CDN
Amazon CloudFront
AWS Cloudfront PoP
DDoS-Guard
Bunny CDN
Incapsula
Datacamp
Vercara
Radware
Netactuate
Sales outreach
All 45,713 of these sites already run RackCache, with the non-profit organizations segment leading at 172 sites. Pitch the products and services that fit that exact stack.
Websites using RackCache
Hosting & Infrastructure CDN Visit website
Rack::Cache is a Rack middleware for HTTP caching in Ruby web applications. It supports freshness and validation caching, works with any Rack-enabled framework, and offers multiple storage backends including disk and memory.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 45,713
- Countries with usage
- 112
- Top market: United States
- 🇺🇸 68.9%
RackCache global heatmap
darker = more sitesRackCache usage by country
by sites detected-
01 🇺🇸 United States 29,767 68.9%
-
02 🇩🇪 Germany 1,987 4.6%
-
03 🇹🇼 Taiwan 1,874 4.3%
-
04 🇨🇦 Canada 1,564 3.6%
-
05 🇨🇳 China 1,277 3%
-
06 🇯🇵 Japan 865 2%
-
07 🇬🇧 United Kingdom 763 1.8%
-
08 🇦🇺 Australia 556 1.3%
-
09 🇫🇷 France 541 1.3%
-
10 🇳🇱 Netherlands 420 1%
And 102 more countries in the full dataset.
Need every RackCache site in one market? Unlock RackCache 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/moRackCache usage by country group
by sites detected-
01 English-Speaking Countries 25 countries 33,363 77.2%
-
02 North America 3 countries 31,332 72.5%
-
03 Europe 44 countries 6,068 14%
-
04 Western Europe 21 countries 5,406 12.5%
-
05 Asia-Pacific (APAC) 23 countries 5,272 12.2%
-
06 European Union (EU) 27 countries 4,726 10.9%
-
07 East Asia 6 countries 4,054 9.4%
-
08 Greater China 3 countries 3,168 7.3%
-
09 DACH 4 countries 2,244 5.2%
-
10 BRICS 9 countries 2,065 4.8%
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 43,218 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using RackCache
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 |
 themeforest.net
|
830 | $5.5K+ | 🇺🇸 United States | net |
| 02 |
 tabor.ru
|
1,202 | $4.57K+ | 🇷🇺 Russia | ru |
| 03 | knowyourmeme.com | 4,848 | $126K+ | 🇺🇸 United States | com |
| 04 | codecanyon.net | 5,828 | $4.36K+ | 🇺🇸 United States | net |
| 05 |
 senatorchandler.com.au
|
8,799 | $3.78K+ | 🇦🇺 Australia | au |
| 06 | locum.ru | 9,252 | $1.65K+ | 🇷🇺 Russia | ru |
| 07 | actionnetwork.org | 14,930 | $2.11K+ | 🇺🇸 United States | org |
| 08 |
 jigsy.com
|
15,949 | $1.65K+ | 🇨🇦 Canada | com |
| 09 | teespring.com | 16,302 | $7.93K+ | 🇺🇸 United States | com |
| 10 |
 metaname.net
|
18,117 | $1.19K+ | 🇳🇿 New Zealand | net |
| 11 | graphicriver.net | 19,702 | $3.26K+ | 🇺🇸 United States | net |
| 12 |
 spierziektenvlaanderen.be
|
21,654 | $3.69K+ | 🇧🇪 Belgium | be |
| 13 | audiojungle.net | 23,515 | $3.26K+ | 🇺🇸 United States | net |
| 14 | rpxnow.com | 24,467 | $1.07K+ | 🇺🇸 United States | com |
| 15 | videohive.net | 32,587 | $3.26K+ | 🇺🇸 United States | net |
| 16 | vibescm.com | 37,296 | $4.87K+ | 🇺🇸 United States | com |
| 17 | crunch.com | 40,263 | $11.52K+ | 🇺🇸 United States | com |
| 18 |
 nbd.com.cn
|
41,240 | $789+ | 🇨🇳 China | cn |
| 19 | terracycle.com | 45,156 | $708K+ | 🇺🇸 United States | com |
| 20 | janraincapture.com | 46,457 | $1.07K+ | 🇺🇸 United States | com |
This is 20 of 45,713 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Companies using RackCache
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| West Side Alliance |
 wsasoccer.org
|
11-50 | - | 🇺🇸 United States | - |
| Long Island Soccer Football League (LISFL) |
 lisfl.org
|
- | - | 🇺🇸 United States | - |
| Atlas |
 atlasmovement.org
|
10001+ | Political Organizations | 🇧🇪 Belgium | 2020 |
| Women's Electoral Lobby (WEL) |
 wel.org.au
|
1-10 | Civic and Social Organizations | 🇦🇺 Australia | 1972 |
| Stonewall Democratic Club |
 stonewalldems.org
|
501-1000 | Political Organizations | 🇺🇸 United States | 1975 |
| Green Party Of Pennsylvania |
 gpofpa.org
|
1001-5000 | Political Organizations | 🇺🇳 - | - |
| Rochford Construction Limited |
 rochfordltd.co.uk
|
201-500 | Construction | 🇬🇧 United Kingdom | 1986 |
| Green-Rainbow Party |
 green-rainbow.org
|
5001-10000 | Political Organizations | 🇺🇳 - | - |
| Stonehaven |
 stonehavenglobal.com
|
51-200 | Business Consulting and Services | 🇬🇧 United Kingdom | - |
| Espaço Sanctuarium |
 espacosanctuarium.com.br
|
- | - | 🇧🇷 Brazil | - |
| Think Conference |
 thinkconf.pt
|
11-50 | Advertising Services | 🇵🇹 Portugal | 2016 |
| New Jersey Firefighters Mutual Benevolent… |
 njfmba.org
|
5001-10000 | Non-profit Organizations | 🇺🇸 United States | 1897 |
| Forest Of Flowers |
 forestofflowers.com
|
51-200 | Retail | 🇨🇦 Canada | - |
| LevainCo |
 levainco.com
|
201-500 | Food and Beverage Services | 🇲🇽 Mexico | 2004 |
| Stilus A |
 stilusa.com.tw
|
501-1000 | Wholesale Appliances, Electrical, and Electronics | 🇹🇼 Taiwan | - |
| Miami-Dade Democratic Party |
 miamidadedems.org
|
10001+ | Political Organizations | 🇺🇸 United States | - |
| Eureka ADIBib |
 adibib.be
|
1-10 | Education | 🇧🇪 Belgium | - |
| Brian Eller - American Financial Network |
 jointeamafntoday.com
|
1001-5000 | Financial Services | 🇺🇸 United States | - |
| Wildrose Independence Party Of Alberta |
 wildrosenation.com
|
5001-10000 | Political Organizations | 🇨🇦 Canada | 2020 |
| Every Store Perfect |
 everystoreperfect.com
|
11-50 | Manufacturing | 🇺🇸 United States | 1989 |
| Carta Magica |
 cartamagica.com
|
1-10 | Consumer Goods | 🇨🇦 Canada | - |
| KEYWEAR GROUP奇威集團 |
 keywear.com.tw
|
201-500 | Retail Apparel and Fashion | 🇹🇼 Taiwan | 1977 |
| CERACLAD™ |
 ceraclad.com
|
1001-5000 | Wholesale Building Materials | 🇺🇸 United States | - |
| Action Sport Physio |
 actionsportphysio.com
|
501-1000 | Health, Wellness & Fitness | 🇨🇦 Canada | 1987 |
| The Purpose Factor® |
 thepurposefactor.com
|
51-200 | Professional Training and Coaching | 🇺🇳 - | - |
| Michigan Academy |
 michiganacademy.io
|
10001+ | Marketing Services | 🇺🇳 - | 2015 |
| Frank De Vries Groenprojecten | frankdevriesgroenprojecten.nl | - | Movies, Videos, and Sound | 🇳🇱 Netherlands | - |
| HexArmor |
 hexarmor.com
|
201-500 | Manufacturing | 🇺🇸 United States | - |
| Rocky Mountain Soccer Association |
 rmsasoccer.org
|
11-50 | sports | 🇺🇸 United States | 1997 |
| Slidell Youth Soccer Club, Inc. |
 slidellsoccer.org
|
1001-5000 | Spectator Sports | 🇺🇳 - | 1976 |
| Libertarian Party Of Nevada |
 lpnevada.org
|
5001-10000 | Political Organizations | 🇺🇸 United States | 1971 |
| Eastman Guitars |
 eastmanguitars.com
|
501-1000 | Music | 🇺🇸 United States | 1992 |
| Animal Justice Party |
 animaljusticeparty.org
|
51-200 | Political Organizations | 🇦🇺 Australia | 2009 |
| Te Kauwhata Primary School | tkp.school.nz | 1-10 | - | 🇺🇳 - | - |
| Bliss Family Chiropractic |
 blissfamilychiropractic.com
|
- | Medical Practices | 🇺🇸 United States | - |
| Marriage Equality New York, Inc. |
 meny.us
|
10001+ | Non-profit Organizations | 🇺🇸 United States | - |
| T Trikon |
 ttrikon.com
|
51-200 | Travel Arrangements | 🇮🇳 India | - |
| Los Angeles County Democratic Party |
 lacdp.org
|
1-10 | Political Organizations | 🇺🇸 United States | - |
| FBI RECRUITMENT LTD. | fbirecruitment.com | - | Motor Vehicle Manufacturing | 🇬🇧 United Kingdom | - |
| KKB Engineering Bhd |
 kkbeb.com.my
|
501-1000 | Civil Engineering | 🇲🇾 Malaysia | 1962 |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
RackCache usage by industry
by TLD segment-
01 Non-profit Organizations 172 9.4%
-
02 Advertising Services 159 8.7%
-
03 Political Organizations 141 7.7%
-
04 Wellness and Fitness Services 140 7.6%
-
05 Medical Practices 132 7.2%
-
06 Spectator Sports 119 6.5%
-
07 Professional Training and Coaching 102 5.6%
-
08 Civic and Social Organizations 99 5.4%
-
09 Business Consulting and Services 84 4.6%
-
10 Technology, Information and Internet 82 4.5%
RackCache industry distribution chart
share by domain segmentRackCache users by company revenue
1,752 companiesTechnologies related to RackCache
CDNPut it to work
What teams do with the RackCache list
Competitor analysis
Selling Hostinger CDN, Amazon CloudFront, or another CDN product? These 45.71K RackCache users are your displacement audience, filterable by country and company size.
Market research
Top markets for RackCache: United States (68.9%), Germany (4.6%), Taiwan (4.3%). Size the CDN market by geography before you build or invest.
Free for non-profits, academia & data journalists - non-commercial and public-interest use, on request.
Request accessTurn 45,713 RackCache websites into your next campaign, audit, or dataset
Unlock RackCache and download unlimited filtered reports for a month: up to 1M sites per list, segmented by country and TLD.
No contracts, cancel anytime · Instant access after checkout · Data point availability varies by website and report