What powers 
tesol.org.au?
Last seen Sep 2026 · 26 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Jan 2026
Google Analytics
since Aug 2022
CDN
Cloudflare
since Aug 2022
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
Google Workspace
since Aug 2022
Mailgun
since Aug 2022
Font scripts
Google Font API
since Aug 2022
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript libraries
Isotope
since Aug 2022
Miscellaneous
Performance
Priority Hints
since Aug 2024
Programming languages
PHP
since Aug 2022
Security
UI frameworks
Animate.css
since Aug 2022
WordPress plugins
WordPress themes
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
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Australia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.71 / 10 · ranked #758,902 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.54.127)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 6,992,295, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Animate.css Jan 2026
- dropped Contact Form 7 Jan 2026
- dropped core-js Jan 2026
- dropped Isotope Jan 2026
- dropped Ivory Search Jan 2026
- dropped jQuery Jan 2026
- dropped jQuery Migrate Jan 2026
- dropped reCAPTCHA Jan 2026
- dropped Smart Slider 3 Jan 2026