gdch.de
gdch.de
Who runs gdch.de, what it tracks and what it costs, and the 20 closest Scientific professional society alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- American Chemical Society
Measured from gdch.de’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit gdch.de01 · Who’s behind it
Who runs gdch.de
gdch.de
Mit rund 28.000 Mitgliedern aus Wissenschaft, Wirtschaft und freien Berufen repräsentiert die GDCh eine große, fachlich wie gesellschaftlich relevante...
Wikidata: German scientific society (1949-)
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In German
02 · Privacy
What gdch.de tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
trackers that follow visitors
None of the 15 alternatives below has fewer; 9 have more.
Privacy-friendly alternatives →- Cookie banner
- None found
We found no trackers, ad pixels or third-party embeds on gdch.de’s homepage.
03 · Alternatives
Alternatives to gdch.de
Thumbs up if it’s a real alternative to gdch.de, thumbs down if it isn’t.
- 01
professional society, publisher
Very close - 02
British scientific society
Very close - 03 American Institute of Chemical Engineers aiche.org
professional organization for chemical engineers
Very close - 04
AAAS Home | American Association for the Advancement of Science (AAAS)
international non-profit organization promoting science
Very close - 05
physics organization in Germany
Very close - 06
Startseite Fraunhofer-Gesellschaft
Die Fraunhofer-Gesellschaft mit Sitz in Deutschland ist eine der führenden Organisationen für anwendungsorientierte Forschung mit Forschungsschwerpunkten in zukunftsrelevanten Schlüsseltechnologien und dem Transfer von Forschungsergebnissen in die Industrie.
Very close - 07
Home
Home
Very close - 08
American Physical Society
The American Physical Society is a nonprofit membership organization working to advance physics by fostering a vibrant, inclusive, and global community dedicated to science and society.
Close - 09
Home | Optica
Optica is the leading society in optics and photonics. Quality information and inspiring interactions through publications, meetings, and membership.
Close - 10
ASM - Microbes Make Our World | ASM.org
ASM is the oldest and largest single life science membership organization in the world. Membership has grown from 59 scientists in 1899 to more than 32,000 members today, with more than one third located outside the United States. The members represent 26 disciplines of microbiological specialization plus a division for microbiology educators.
Close - 11 SPIE spie.org
optics scholarly society
Very close - 12
academic association dedicated to the use of mathematics in industry
Very close - 13
European Physical Society – More than ideas
scientific society
Close - 14
Homepage aip.org - AIP.ORG
American association of physical science societies
Close - 15
Organisation for the Prohibition of Chemical Weapons
As the implementing body for the Chemical Weapons Convention, the OPCW, with its 193 Member States, oversees the global endeavour to permanently and verifiably eliminate chemical weapons.
Close - 16
IEEE Computer Society
The world's leading society for computing and engineering. Access our research, certifications, and global community of tech innovators.
Close - 17
Homepage | Max-Planck-Gesellschaft
The Max Planck Society is Germany's premier, non-university research organization dedicated to fundamental research at 85 Max Planck Institutes.
Close - 18
ADAC: Allgemeiner Deutscher Automobil-Club
Der ADAC bietet Informationen rund um Mobilität, Verkehr, Automobil, Reise, Gesundheit sowie ADAC-Versicherungen und neutrale Testberichte.
Close - 19
Bundesrat - Startseite
organ representing the German states since 1949
Close - 20
Homepage
Close
Closest first, by how much each site’s offer resembles gdch.de’s. Trackers are counted the same way as above. Highlighted technologies are ones gdch.de uses too. Votes and comments come from visitors and don’t change the order.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what gdch.de adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack, the competitor map and search numbers · 6 technologies
- Neighbours
- k = 20
- Sites searched
- 9,192
- Vector
- 384-d
- Query
- 40 ms
Competitor map
Each alternative by how close its vector is to gdch.de’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.
similarity × popularity
Built with
- CMS
- WordPress page source: /wp-content/
- JavaScript frameworks
- Hosting
- Vercel header x-vercel-id: fra1::js822-1794173383330-f68404a55307
- Languages & backends
- PHP implied by WordPress (page source: /wp-content/)
- SaaS tools (verified in DNS)
- Google Search Console TXT google-site-verification=FVkuRb47g8QQIuBwLflWeTEzyyPdKR3xyusPC6zV3lA
What competitors use
Across the 20 closest sites.
- Google Search Console 18/20
- Microsoft 365 · not on gdch.de 16/20
- Apple Business · not on gdch.de 10/20
- Atlassian · not on gdch.de 10/20
- Cloudflare · not on gdch.de 7/20
- Adobe · not on gdch.de 6/20
- DocuSign · not on gdch.de 6/20
- jQuery · not on gdch.de 6/20
- Google Tag Manager · not on gdch.de 6/20
- GlobalSign · not on gdch.de 5/20
- Meta Business Suite · not on gdch.de 5/20
- Miro · not on gdch.de 5/20
- PHP 5/20
- Zoom · not on gdch.de 5/20
- OpenAI · not on gdch.de 5/20
- Google Fonts · not on gdch.de 4/20