What powers serha.gov.jm?
Last seen Aug 2026 · 30 technologies across 16 categories
CDN
jsDelivr
since Jul 2026
CMS
Wix
since Sep 2021
Font scripts
Google Font API
since Jan 2019
Issue trackers
JavaScript frameworks
JavaScript libraries
Moment Timezone
since Jul 2025
Select2
since Jul 2025
Load balancers
Amazon ALB
since Sep 2021
Miscellaneous
Operating systems
PaaS
Amazon Web Services
since Sep 2021
Programming languages
Security
UI frameworks
Angular Material
since Jul 2026
Web server extensions
Web servers
Nginx
since Jan 2019
Widgets
Wheelio
since Sep 2021
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Blocked (was Allowed)
- Aug 2026 *: Allowed (was Blocked)
- Aug 2026 *: Blocked (was Allowed)
AI Crawlers
All crawlers blocked
Audience
- 59% phone
- 41% desktop
Jamaica
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.11 / 10 · ranked #499,393 of all domains
66 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.8 MB · 23 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| serha.gov.jm | 11 |
| www.serha.gov.jm | 10 |
| phcms.serha.gov.jm | 9 |
| mx.serha.gov.jm | 4 |