What powers source.ag?
Last seen Aug 2026 · 36 technologies across 17 categories
Analytics
Amplitude
since Jun 2026
CMS
DatoCMS
since Feb 2022
Amazon SES
since Dec 2024
Font scripts
Google Font API
since Aug 2022
Issue trackers
Sentry
since Oct 2023
JavaScript frameworks
JavaScript libraries
Marketing automation
HubSpot
since Apr 2026
Salesforce Marketing Cloud Account Engagement
since Feb 2024
Miscellaneous
PaaS
Programming languages
RUM
Datadog
since Sep 2025
Security
HSTS
since Sep 2022
SEO
Ahrefs
since Feb 2024
UI frameworks
Tailwind CSS
since Feb 2024
Web servers
Nginx
since Feb 2024
Webmail
Apple iCloud Mail
since Jan 2023
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Aug 2026 *: Restricted (was Allowed)
- Aug 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 87% desktop
- 13% phone
Netherlands
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.71 / 10 · ranked #759,509 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 3.6 MB · 19 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| app.source.ag | 17 |
| careers.source.ag | 15 |
| source.ag | 15 |
| www.source.ag | 13 |
Full technology history →
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