What powers 
chelseafilm.org?
Last seen Sep 2026 · 30 technologies across 18 categories
Accessibility
AccessiBe
since Sep 2023
Analytics
Google Analytics
since Sep 2023
Caching
W3 Total Cache
since Sep 2024
CDN
CMS
Databases
MySQL
since Sep 2020
Font scripts
Google Font API
since Sep 2020
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Lightbox
since Sep 2020
prettyPhoto
since Sep 2020
Miscellaneous
PaaS
Amazon Web Services
since Sep 2025
Payment processors
Programming languages
PHP
since Sep 2020
UI frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
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
- 83% desktop
- 17% phone
United States
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.79 / 10 · ranked #719,942 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Sucuri Firewall
- Weight: 8.4 MB · 68 requests
- WordPress theme: karuna-wpcom · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Sucuri (192.124.249.59)
- Email: no MX record returned, SPF names GoDaddy Email
- Email security: SPF (hard fail), DMARC quarantine
- SSL: GoDaddy, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 620,165, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| chelseafilm.org | 21 |
| www.chelseafilm.org | 14 |