What powers uw.systems?
Last seen Aug 2026 · 48 technologies across 25 categories
Advertising
AppNexus
since Jan 2023
Microsoft Advertising
since May 2023
Analytics
Authentication
CDN
CMS
ApostropheCMS
since Jun 2020
Cookie compliance
OneTrust
since Dec 2022
CRM
Salesforce
since Aug 2022
Documentation
Zendesk
since Aug 2022
Amazon SES
since Aug 2022
Issue trackers
Sentry
since Sep 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PWA
since Oct 2023
PaaS
Amazon Web Services
since Aug 2022
Payment processors
Stripe
since Aug 2022
Programming languages
Security
Cloudflare Bot Management
since Jun 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jun 2020
UI frameworks
Radix UI
since Jun 2026
Video players
Vimeo
since Sep 2021
Web frameworks
Express
since Jun 2020
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Ookla Speedtest Custom
since Apr 2022
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Aug 2026 *: Blocked (was Allowed)
AI Crawlers
All crawlers blocked
Audience
- 99% desktop
- 1% phone
United Kingdom
South Africa
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.51 / 10 · ranked #24,078,200 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.1 MB · 8 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| uw-co-uk-help.prod.uw.systems | 35 |
| customer-support-vulnerability-self-assessment.prod.aws.uw.systems | 10 |
| login.uw.systems | 7 |
| video-support.uw.systems | 7 |
| speedcheck.prod.uw.systems | 5 |
Full technology history →
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