What powers britannicauctions.com?
Last seen Aug 2026 · 16 technologies across 15 categories
Analytics
Google Analytics
since Feb 2024
CMS
WordPress
since Feb 2024
Databases
MySQL
since Feb 2024
Font scripts
Typekit
since Aug 2026
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2024
PaaS
SiteGround
since Feb 2024
Page builders
Performance
Priority Hints
since Feb 2024
Programming languages
PHP
since Feb 2024
Security
HSTS
since Feb 2024
Video players
Web servers
Nginx
since Feb 2024
Webmail
Google Workspace
since Feb 2024
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 73% phone
- 27% desktop
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.64 / 10 · ranked #5,366,227 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 4.5 MB · 86 requests
- WordPress theme: divi (child: divi-child-theme) · all themes
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- dropped Google Font API Aug 2026
- detected Typekit Aug 2026
- dropped cdnjs Jul 2026
- dropped Cloudflare Jul 2026
- dropped Slick Jul 2026
- dropped Amazon ALB May 2026
- dropped Amazon Web Services May 2026
- dropped Amazon S3 Nov 2025