What powers 
dhtmlx.com?
Last seen Oct 2026 · 30 technologies across 16 categories
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Message boards
Miscellaneous
Operating systems
Programming languages
Rich text editors
Security
Tag managers
Web frameworks
Web servers
Widgets
AI Crawlers
Restricts 8 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
The other 25 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
- Nov 2026 claude-user added to robots.txt
- Nov 2026 claudebot added to robots.txt
- Nov 2026 perplexitybot added to robots.txt
- Nov 2026 gptbot added to robots.txt
- Nov 2026 claude-searchbot added to robots.txt
- Nov 2026 oai-searchbot added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| scheduler | #12 | 140 |
| javascript scheduler | #1 | 52 |
| online web form builder | #95 | 31 |
| online form generator | #24 | 31 |
| dhtmlx | #1 | 29 |
| angular text editor | #11 | 22 |
| web application demo | #1 | 21 |
| react gantt | #4 | 21 |
| demo web app | #1 | 21 |
| listview js | #1 | 9 |
| dhx | #29 | 8 |
| free website form builder | #78 | 6 |
| vue rich text editor | #12 | 5 |
| gantt chart libraries | #2 | 5 |
| react js datepicker | #21 | 4 |
| onselectionchange javascript | #7 | 4 |
| treegrid js | #4 | 3 |
| treegrid javascript | #4 | 3 |
| rich text editor | #34 | 3 |
| html rich text editor | #10 | 3 |
| flow chart in javascript | #9 | 3 |
| wysiwyg editor react | #29 | 2 |
| calendars js | #10 | 2 |
| rich text editor angular | #9 | 2 |
| rich editor javascript | #12 | 2 |
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
8 of 33 AI crawlers restricted
Standards: llms.txt
Audience
- 90% desktop
- 10% phone
India
Spain
France
United States
Italy
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.82 / 10 · ranked #126,319 of all domains
291 referring domains · OpenPageRank
Search traffic
500 est. monthly organic visits (US)
542 keywords in Google's top 30
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 2.5 MB · 203 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Apr 2007 (19 years) via DreamHost, LLC, renews Apr 2027
- Hosted on DigitalOcean (138.68.23.93)
- DNS: DigitalOcean
- Email: Rackspace Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 424,511, 13 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dhtmlx.com | 16 |
| forum.dhtmlx.com | 15 |
| snippet.dhtmlx.com | 9 |
| www.dhtmlx.com | 8 |
| docs.dhtmlx.com | 7 |
| base.dhtmlx.com | 1 |