What powers geoffchappell.com?
Last seen Aug 2026 · 2 technologies across 2 categories
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ntdll | #2 | 63 |
| windows 95 os | #96 | 38 |
| kernel32 | #6 | 30 |
| kthread | #1 | 15 |
| systemprocessinformation | #1 | 12 |
| ipod support | #4 | 11 |
| ntdll.dll what is | #4 | 9 |
| ntdll dll what is | #4 | 9 |
| bugcheck | #7 | 8 |
| advapi32 | #4 | 7 |
| bitlocker registry key | #2 | 6 |
| comctl32 dll | #4 | 6 |
| wininet | #5 | 5 |
| windows bug check | #5 | 4 |
| bug check code reference | #3 | 4 |
| sdb files | #6 | 4 |
| windows source code | #9 | 3 |
| boot windows from network | #4 | 3 |
| private symbols | #9 | 3 |
| ipod support software download | #4 | 3 |
| ipod support not installed | #4 | 3 |
| kernel mode windows | #3 | 3 |
| mmgetsystemroutineaddress | #4 | 3 |
| explorer.exe command line options | #4 | 3 |
| windows peb | #4 | 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
No AI crawlers blocked
Audience
- 78% desktop
- 22% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.05 / 10 · ranked #241,506 of all domains
148 referring domains · OpenPageRank
Search traffic
300 est. monthly organic visits (US)
359 keywords in Google's top 30
Page
- Language: English
- Weight: 0.1 MB · 21 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on FLUCCS-AS-AP Fluccs Australia Australian Cloud Provider (118.88.24.36)
- DNS: myownserver.net
- Email: geoffchappell.com
- Email security: SPF (soft fail), DMARC reject
- SSL: Sectigo, RSA 2048, expires Sep 2026
- Common Crawl link graph: rank 438,768, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| geoffchappell.com | 2 |
| www.geoffchappell.com | 2 |