What powers davidmwelch.com.au?
Last seen Sep 2026 · 21 technologies across 13 categories
Analytics
Google Analytics
since Aug 2026
Caching
W3 Total Cache
since Aug 2026
CMS
Databases
MySQL
since Aug 2026
Font scripts
Google Font API
since Aug 2026
Twitter Emoji (Twemoji)
since Aug 2026
JavaScript libraries
Swiper
since Aug 2026
Miscellaneous
Open Graph
since Aug 2026
RSS
since Aug 2026
PaaS
Liquid Web
since Aug 2026
Performance
Priority Hints
since Aug 2026
Programming languages
PHP
since Aug 2026
Web servers
Apache HTTP Server
since Aug 2026
WordPress plugins
WordPress themes
Astra
since Aug 2026
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Australia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.15 / 10 · ranked #10,487,152 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| CLS | 0.05 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 0.7 MB · 25 requests
- WordPress theme: astra (child: davidmwelch) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- David M. Welch Publications
From the homepage's own structured data (Sep 2026).