What powers mercury.software?
Last seen Aug 2026 · 23 technologies across 10 categories
CDN
Unpkg
since Nov 2023
Font scripts
Font Awesome
since Nov 2023
Google Font API
since Nov 2023
JavaScript frameworks
JavaScript libraries
Clipboard.js
since Oct 2025
SweetAlert
since Feb 2020
PaaS
Azure
since Jul 2025
Programming languages
TypeScript
since Nov 2023
RUM
Microsoft Application Insights
since Aug 2022
Site24x7
since Nov 2024
UI frameworks
Web frameworks
Microsoft ASP.NET
since Nov 2023
Web servers
Kestrel
since Nov 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.25 / 10 · ranked #67,952,462 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 2700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 9.1 MB · 71 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| sp-asda.mercury.software | 13 |
| fm.mercury.software | 12 |
| uk.mercury.software | 12 |
| sp-fm.mercury.software | 10 |
| sp-uk.mercury.software | 10 |
| mercury.software | 9 |
| fl.mercury.software | 8 |
Full technology history →
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Recent changes
- detected Clipboard.js Oct 2025
- detected SweetAlert Oct 2025