What powers 
debian.org?
Last seen Sep 2026 · 40 technologies across 18 categories
Caching
Development
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Rich text editors
Security
Static site generator
UI frameworks
Web frameworks
Web servers
Widgets
Wikis
AI Crawlers
Blocks 32 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- SBIntuitionsBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- Claude-SearchBot Blocked
- DuckAssistBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
- GoogleAgent-Mariner Blocked
- meta-externalfetcher Blocked
- MistralAI-User Blocked
- Perplexity-User Blocked
The other 1 AI crawler we track is not mentioned and only inherits the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 claude-web added to robots.txt
- Sep 2026 claudebot added to robots.txt
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 cohere-ai added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| debian linux download | #1 | 1,600 |
| debian gnu/linux download | #1 | 1,600 |
| debian linux | #1 | 1,300 |
| bookworm | #7 | 1,300 |
| linux debian download | #1 | 1,200 |
| debian download | #2 | 880 |
| tw country | #79 | 770 |
| iso debian | #1 | 730 |
| debian versions | #1 | 580 |
| debian linux download | #3 | 530 |
| debian gnu/linux download | #3 | 530 |
| linux debian download | #3 | 390 |
| linux debian iso | #2 | 390 |
| debian linux iso | #2 | 390 |
| debian iso | #2 | 390 |
| debian download | #4 | 360 |
| country hu | #91 | 350 |
| hu country | #66 | 350 |
| cz country | #54 | 350 |
| lt country | #85 | 320 |
| what is debian in linux | #1 | 300 |
| download iso linux debian | #1 | 300 |
| debian iso download | #1 | 300 |
| debian linux versions | #1 | 290 |
| debian operating system | #1 | 270 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
32 of 33 AI crawlers blocked
Audience
- 80% desktop
- 19% phone
- 1% tablet
United States
Germany
Russia
Brazil
United Kingdom
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.88 / 10 · ranked #565 of all domains
14,697 referring domains · OpenPageRank
Search traffic
39,200 est. monthly organic visits (US)
16,492 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.1 MB · 11 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
manjaro.org 3 shared
eurecom.fr 3 shared
vub.ac.be 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Alioth
From Wikidata (CC0).
Infrastructure
- Registered Mar 1999 (27 years) via Gandi SAS, renews Mar 2027
- Hosted on Fastly (151.101.2.132, IPv6)
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 274, 533 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| salsa.debian.org | 13 |
| browse.dgit.debian.org | 8 |
| nm.debian.org | 7 |
| wiki2025.debian.org | 7 |
| contributors.debian.org | 6 |
| tracker.debian.org | 6 |
| planet.debian.org | 5 |
| udd.debian.org | 5 |
| bits.debian.org | 4 |
| db.debian.org | 4 |
| micronews.debian.org | 4 |
| people.debian.org | 4 |
| security.debian.org | 4 |
| wiki.debian.org | 4 |
| backports.debian.org | 3 |
| get.debian.org | 3 |
| security-tracker.debian.org | 3 |
| snapshot.debian.org | 3 |
| www.debian.org | 3 |
| archive.debian.org | 2 |
| blends.debian.org | 2 |
| bugs.debian.org | 2 |
| cdimage-search.debian.org | 2 |
| cdimage.debian.org | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Patreon Aug 2026
- detected Hugo Apr 2026
- dropped Donorbox Mar 2026
- detected Donorbox Jan 2026
- detected Element UI Jan 2026