Php
Java
Python
Graphql
Erlang
Perl
C
Typescript
CFML
Scala
Rust
Elixir
Sales outreach
All 756 of these sites already run OpenDSA Server, with the medical practice segment leading at 5 sites. Pitch the products and services that fit that exact stack.
Websites using OpenDSA Server
Software Development Programming Languages Visit website
OpenDSA is infrastructure and materials designed for teaching various Computer Science topics, including Data Structures and Algorithms.
Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month
- Live websites detected
- 756
- Countries with usage
- 3
- Top market: Germany
- 🇩🇪 99.7%
OpenDSA Server global heatmap
darker = more sitesOpenDSA Server usage by country
by sites detected-
01 🇩🇪 Germany 754 99.7%
-
02 🇨🇭 Switzerland 1 0.1%
-
03 🇦🇹 Austria 1 0.1%
Need every OpenDSA Server site in one market? Unlock OpenDSA Server 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/moOpenDSA Server usage by country group
by sites detected-
01 DACH 3 countries 756 100%
-
02 European Union (EU) 2 countries 755 99.9%
-
03 French-Speaking Countries 1 country 1 0.1%
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 756 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.
Top websites using OpenDSA Server
by popularity| # | Website | Popularity | StackSpend | Country | TLD |
|---|---|---|---|---|---|
| 01 | luenzmann.org | 807,992 | $686+ | 🇩🇪 Germany | org |
| 02 |
 steuerberater-rudy.de
|
832,336 | $680+ | 🇩🇪 Germany | de |
| 03 | lettershop-wiest.de | 871,021 | $1.14K+ | 🇩🇪 Germany | de |
| 04 | chiari-bestattungen.de | 1,511,291 | $184+ | 🇩🇪 Germany | de |
| 05 | werde-lokalpatriot.de | 1,941,842 | $169+ | 🇩🇪 Germany | de |
| 06 |
 wiap.de
|
1,971,539 | $173+ | 🇩🇪 Germany | de |
| 07 | deutsche-stadtauskunft.com | 2,094,874 | $170+ | 🇩🇪 Germany | com |
| 08 | deutsche-stadtauskunft.de | 2,192,956 | $162+ | 🇩🇪 Germany | de |
| 09 |
 neverflash.photo
|
2,200,722 | $174+ | 🇩🇪 Germany | photo |
| 10 |
 edeka-jastrebow.de
|
3,398,364 | $141+ | 🇩🇪 Germany | de |
| 11 | buero-kerkmann.de | 3,411,748 | $94+ | 🇩🇪 Germany | de |
| 12 | arbus.de | 3,424,261 | $141+ | 🇩🇪 Germany | de |
| 13 | ihlau-rohrreinigungsdienst.de | 3,547,572 | $139+ | 🇩🇪 Germany | de |
| 14 | steuerberater-theisen.de | 3,568,088 | $139+ | 🇩🇪 Germany | de |
| 15 | news-cafe.org | 4,177,409 | $139+ | 🇩🇪 Germany | org |
| 16 | kreuzfahrten-betz.de | 4,193,940 | $133+ | 🇩🇪 Germany | de |
| 17 | iuh-gmbh.de | 4,458,035 | $130+ | 🇩🇪 Germany | de |
| 18 |
 klb-sprachendienste.de
|
4,679,629 | $132+ | 🇩🇪 Germany | de |
| 19 | kfspartner.de | 4,787,704 | $132+ | 🇩🇪 Germany | de |
| 20 | buchhaltung-bickelbacher.de | 4,792,561 | $132+ | 🇩🇪 Germany | de |
This is 20 of 756 websites. Download up to 1M sites per list as CSV, enriched with firmographics.
Companies using OpenDSA Server
sample, enriched| Company | Website | Employees | Industry | Country | Founded |
|---|---|---|---|---|---|
| ADDA Home Staging & Immobilien |
 adda-immobilien.de
|
1-10 | Real Estate | 🇩🇪 Germany | 2009 |
| Dr. Bodo Ulrich |
 praxisulrich.de
|
- | - | 🇩🇪 Germany | - |
| Kts Umzüge |
 kts-umzuege.de
|
51-200 | package/freight delivery | 🇩🇪 Germany | - |
| Hassel |
 bestattungen-hassel.de
|
11-50 | - | 🇩🇪 Germany | - |
| Anneliese Schoofs | heilpraktikerin-schoofs.de | - | - | 🇩🇪 Germany | - |
| Wth Wilts |
 wth-wilts.de
|
1-10 | Accounting | 🇩🇪 Germany | - |
| Wiesbadener Akademie Für Psychotherapie… |
wiap.de
|
11-50 | Medical Practices | 🇩🇪 Germany | - |
| Pflegedienst Mobil |
 pflegedienstmobil.de
|
- | - | 🇩🇪 Germany | - |
| Haarstudio Heike |
 haarstudio-heike-schneider.de
|
1-10 | - | 🇩🇪 Germany | - |
| Seminarhaus |
 seminarhaus-rommerz.de
|
11-50 | - | 🇩🇪 Germany | - |
| Schumacher Steuerberatungsgesellschaft Mbh |
 schumacher-stbgmbh.de
|
11-50 | Accounting | 🇩🇪 Germany | - |
| Kanzlei Fiedler |
 kanzleifiedler.de
|
- | Law Practice | 🇩🇪 Germany | - |
| Giesserei Modellbau |
 giesserei-modell.de
|
1-10 | Machinery Manufacturing | 🇩🇪 Germany | - |
| Frau Susanne Strohschnitter |
 physiotherapie-langen.de
|
1-10 | - | 🇩🇪 Germany | - |
| Praxis Für Ergotherapie David Autenrieth &… |
 ergopraxis-leichlingen.de
|
11-50 | medical practice | 🇩🇪 Germany | - |
| Büro Extern |
 bueroextern-hoexter.de
|
- | - | 🇩🇪 Germany | - |
| Hotel Heidehof |
 heidehof-schwill.de
|
11-50 | Hospitality | 🇺🇳 - | - |
| Steuerberater Michael Rudy |
steuerberater-rudy.de
|
- | Law Practice | 🇩🇪 Germany | - |
| KLB Sprachendienste GmbH |
klb-sprachendienste.de
|
1-10 | Legal Services | 🇩🇪 Germany | 2018 |
| Norgauer Michael Holzwerkstatt |
 norgauer.de
|
- | - | 🇩🇪 Germany | - |
| Baasdam Automobile GmbH |
 baasdam-automobile.de
|
1-10 | Motor Vehicle Manufacturing | 🇩🇪 Germany | - |
| Ton:media |
 ton-media.de
|
11-50 | Events Services | 🇩🇪 Germany | 1999 |
| Perle Am Mühlenteich |
 perle-hagenow.de
|
1-10 | Restaurants | 🇩🇪 Germany | - |
| Ay-Com |
 ay-com.de
|
1-10 | Tobacco Manufacturing | 🇺🇳 - | - |
| Campi's Shop Oberhausenerstr 8 ,46242… | campisbottrop.de | 1-10 | sports | 🇩🇪 Germany | - |
| Kanzlei Stock |
 stock-anwalt.de
|
1-10 | Law Practice | 🇩🇪 Germany | - |
| ATW-Engpass-Consulting |
 bettinagawron.com
|
1-10 | Business Consulting and Services | 🇩🇪 Germany | 2023 |
| Artinum |
 artinum.de
|
1-10 | - | 🇩🇪 Germany | - |
| Röhr & Partner Steuerberater |
 stb-roehr.de
|
1-10 | Accounting | 🇩🇪 Germany | - |
| Via Vitalis | viavitalis.de | 1-10 | medical practice | 🇩🇪 Germany | - |
| Steuerberater Frankfurt |
 steuerberaterin-von-ehr.de
|
1-10 | Accounting | 🇺🇳 - | - |
| Edeka Markt Jastrebow |
edeka-jastrebow.de
|
1-10 | - | 🇩🇪 Germany | - |
| Fitnessclub Böbingen |
 fitnessclub-boebingen.de
|
1-10 | health, wellness and fitness | 🇩🇪 Germany | - |
| An Bord |
 anbord-whv.com
|
1-10 | Restaurants | 🇩🇪 Germany | - |
| Naebers Johanna Häusliche Krankenpflege |
 pflegedienst-naebers.de
|
1-10 | - | 🇩🇪 Germany | - |
| Weirich Gebäudereinigung GmbH |
 weirich-service.de
|
1-10 | - | 🇩🇪 Germany | - |
| Sp:heko Andreas Pfeiffer |
 sp-heko.de
|
1-10 | individual & family services | 🇩🇪 Germany | - |
| Maler Teusch Gmbh |
 maler-teusch.de
|
1-10 | Construction | 🇩🇪 Germany | - |
| Liegel Dentaltechnik | liegel-dentaltechnik.de | 1-10 | Wellness and Fitness Services | 🇩🇪 Germany | - |
| Heilpraxis Ganz |
 heilpraxisganz.de
|
1-10 | medical practice | 🇩🇪 Germany | - |
A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.
OpenDSA Server usage by industry
by TLD segment-
01 medical practice 5 9.8%
-
02 Accounting 5 9.8%
-
03 Business Consulting and Services 5 9.8%
-
04 individual & family services 3 5.9%
-
05 Accounting 3 5.9%
-
06 Construction 3 5.9%
-
07 Law Practice 3 5.9%
-
08 Motor Vehicle Manufacturing 2 3.9%
-
09 Events Services 2 3.9%
-
10 Legal Services 2 3.9%
OpenDSA Server industry distribution chart
share by domain segmentOpenDSA Server users by company revenue
39 companiesTechnologies related to OpenDSA Server
Programming LanguagesPut it to work
What teams do with the OpenDSA Server list
Competitor analysis
Selling Php, Java, or another Programming Languages product? These 756 OpenDSA Server users are your displacement audience, filterable by country and company size.
Market research
Top markets for OpenDSA Server: Germany (99.7%), Switzerland (0.1%), Austria (0.1%). Size the Programming Languages market by geography before you build or invest.
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