What powers plasticfreeseas.org?
Last seen Aug 2026 · 25 technologies across 17 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Mar 2021
CDN
Cloudflare
since Jun 2021
CMS
Databases
MySQL
since Mar 2021
Google Workspace
since Aug 2022
Font scripts
Google Font API
since Mar 2021
JavaScript libraries
Marketing automation
ActiveCampaign
since Feb 2023
Miscellaneous
PaaS
SiteGround
since Jun 2023
Payment processors
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Mar 2021
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Mar 2021
Tag managers
Google Tag Manager
since Mar 2021
Video players
WordPress plugins
Contact Form 7
since Feb 2022
WP-Optimize
since Jun 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.44 / 10 · ranked #957,362 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.29.182, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 2,443,525, 3 hosts
- Verified with: Google, Microsoft 365, Stripe
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Jan 2026