What powers 
jot.fm?
Last seen Sep 2026 · 15 technologies across 10 categories
CDN
DMS
Font scripts
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
UI frameworks
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| c# remoting | #4 | 6 |
| remoting | #13 | 3 |
| define jotting | #64 | 3 |
| federated architecture | #7 | 2 |
| composition uml | #59 | 1 |
| test early and often | #5 | 1 |
| uml composition | #54 | 1 |
| use case textual description | #8 | 1 |
| safety requirements examples | #11 | 1 |
| security use case | #7 | 1 |
| software features | #22 | 1 |
| ole-johan dahl | #5 | 1 |
| object technology | #5 | 1 |
| products of software engineering | #60 | 1 |
| fft radix-2 | #10 | 1 |
| branch and bound tsp | #52 | 0 |
| branch and bound travelling salesman problem | #38 | 0 |
| bus usage | #36 | 0 |
| c# aspect oriented programming | #36 | 0 |
| c# annotations | #35 | 0 |
| contracts java | #82 | 0 |
| constraints in engineering | #63 | 0 |
| constraints engineering | #71 | 0 |
| system feature | #18 | 0 |
| tdd by example | #46 | 0 |
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
No AI crawlers blocked
Audience
- 83% phone
- 17% desktop
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.01 / 10 · ranked #109,019 of all domains
260 referring domains · OpenPageRank
Search traffic
25 est. monthly organic visits (US)
127 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 0.4 MB · 9 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Journal of Object Technology
- Founded: 2002
- Country: Switzerland
From Wikidata (CC0).
Infrastructure
- Registered Jan 2002 (24 years) via dotFM, renews Jan 2027
- DNS: idnz.net
- Email: mail-forwarder.io
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 45,911, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| submissions.jot.fm | 15 |
| www.jot.fm | 5 |
Full technology history →
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Recent changes
- dropped AMP Jun 2026
- dropped Cart Functionality Jun 2026
- dropped DataDome Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped Microsoft Advertising Jun 2026
- dropped Open Graph Jun 2026
- dropped Pattern by Etsy Jun 2026
- dropped Priority Hints Jun 2026
- dropped PWA Jun 2026
- dropped Sentry Jun 2026
- dropped Skai Jun 2026
- dropped Transcend Jun 2026
- dropped web-vitals Jun 2026
- dropped Google Analytics May 2026
- dropped YouTube May 2026