What powers safecheck.systems?
Last seen Oct 2026 · 32 technologies across 16 categories
Analytics
Google Analytics
since Dec 2021
Linkedin Insight Tag
since Dec 2021
Authentication
Auth0
since Sep 2022
CDN
Amazon CloudFront
since Aug 2022
Amazon S3
since Aug 2022
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
jQuery CDN
since Aug 2022
jsDelivr
since Aug 2022
CMS
Ecommerce
Cart Functionality
since Sep 2021
Font scripts
Google Font API
since May 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Payment processors
Programming languages
Node.js
since Aug 2022
Retargeting
Google Remarketing Tag
since Jan 2022
Tag managers
Google Tag Manager
since Jan 2022
UI frameworks
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.99 / 10 · ranked #12,711,374 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 2.7 MB · 20 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Squarespace (198.49.23.144)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 27,766,185
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| app.safecheck.systems | 21 |
| www.safecheck.systems | 13 |